12,419 results
Search Results
2. Effects of Feature Types on Donor Journey
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Lee, Greg, Raghavan, Ajith Kumar, Hobbs, Mark, Goos, Gerhard, Founding Editor, Hartmanis, Juris, Founding Editor, Bertino, Elisa, Editorial Board Member, Gao, Wen, Editorial Board Member, Steffen, Bernhard, Editorial Board Member, Yung, Moti, Editorial Board Member, Rocha, Ana Paula, editor, Steels, Luc, editor, and van den Herik, Jaap, editor
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- 2024
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3. Review paper on research direction towards cancer prediction and prognosis using machine learning and deep learning models
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Murthy, Nimmagadda Satyanarayana and Bethala, Chaitanya
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- 2023
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4. Computer vision digitization of smartphone images of anesthesia paper health records from low-middle income countries.
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Folks, Ryan D., Naik, Bhiken I., Brown, Donald E., and Durieux, Marcel E.
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MEDICAL records , *ARTIFICIAL neural networks , *COMPUTER vision , *DIASTOLIC blood pressure , *MEDICAL personnel , *DEEP learning , *SYSTOLIC blood pressure - Abstract
Background: In low-middle income countries, healthcare providers primarily use paper health records for capturing data. Paper health records are utilized predominately due to the prohibitive cost of acquisition and maintenance of automated data capture devices and electronic medical records. Data recorded on paper health records is not easily accessible in a digital format to healthcare providers. The lack of real time accessible digital data limits healthcare providers, researchers, and quality improvement champions to leverage data to improve patient outcomes. In this project, we demonstrate the novel use of computer vision software to digitize handwritten intraoperative data elements from smartphone photographs of paper anesthesia charts from the University Teaching Hospital of Kigali. We specifically report our approach to digitize checkbox data, symbol-denoted systolic and diastolic blood pressure, and physiological data. Methods: We implemented approaches for removing perspective distortions from smartphone photographs, removing shadows, and improving image readability through morphological operations. YOLOv8 models were used to deconstruct the anesthesia paper chart into specific data sections. Handwritten blood pressure symbols and physiological data were identified, and values were assigned using deep neural networks. Our work builds upon the contributions of previous research by improving upon their methods, updating the deep learning models to newer architectures, as well as consolidating them into a single piece of software. Results: The model for extracting the sections of the anesthesia paper chart achieved an average box precision of 0.99, an average box recall of 0.99, and an mAP0.5-95 of 0.97. Our software digitizes checkbox data with greater than 99% accuracy and digitizes blood pressure data with a mean average error of 1.0 and 1.36 mmHg for systolic and diastolic blood pressure respectively. Overall accuracy for physiological data which includes oxygen saturation, inspired oxygen concentration and end tidal carbon dioxide concentration was 85.2%. Conclusions: We demonstrate that under normal photography conditions we can digitize checkbox, blood pressure and physiological data to within human accuracy when provided legible handwriting. Our contributions provide improved access to digital data to healthcare practitioners in low-middle income countries. [ABSTRACT FROM AUTHOR]
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- 2024
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5. Artificial Intelligence for Automatic Building Extraction from Urban Aerial Images
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González, Lucas, Toutouh, Jamal, Nesmachnow, Sergio, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Nesmachnow, Sergio, editor, and Hernández Callejo, Luis, editor
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- 2023
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6. Source Code Vulnerability Detection Using Deep Learning Algorithms for Industrial Applications
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Louati, Akram, Gasiba, Tiago, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Wang, Guojun, editor, Choo, Kim-Kwang Raymond, editor, Wu, Jie, editor, and Damiani, Ernesto, editor
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- 2023
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7. Artificial Neural Networks Applied to Natural Language Processing in Academic Texts
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Marquez, Bogart Yail, Alanis, Arnulfo, Magdaleno-Palencia, Jose Sergio, Quezada, Angeles, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Guarda, Teresa, editor, Portela, Filipe, editor, and Augusto, Maria Fernanda, editor
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- 2022
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8. Assessment of Network Intrusion Detection System Based on Shallow and Deep Learning Approaches
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Meena, Gaurav, Babita, Mohbey, Krishna Kumar, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Balas, Valentina E., editor, Sinha, G. R., editor, Agarwal, Basant, editor, Sharma, Tarun Kumar, editor, Dadheech, Pankaj, editor, and Mahrishi, Mehul, editor
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- 2022
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9. Comparing Stochastic Gradient Descent and Mini-batch Gradient Descent Algorithms in Loan Risk Assessment
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Adigun, Abodunrin AbdulGafar, Yinka-Banjo, Chika, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Prates, Raquel Oliveira, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Misra, Sanjay, editor, Oluranti, Jonathan, editor, Damaševičius, Robertas, editor, and Maskeliunas, Rytis, editor
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- 2022
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10. Special Issue "Emerging AI+X-Based Sensor and Networking Technologies including Selected Papers from ICGHIT 2022–2023".
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Kim, Byung-Seo, Afzal, Muhammad Khalil, and Ullah, Rehmat
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MULTICASTING (Computer networks) , *INFORMATION technology , *SENSOR networks , *ARTIFICIAL neural networks , *DEEP learning , *BEAM steering , *INTEGRATED circuit design , *COMPUTER network security - Abstract
This document is a summary of a special issue of the journal Sensors, titled "Emerging AI+X-Based Sensor and Networking Technologies including Selected Papers from ICGHIT 2022–2023." The special issue features selected papers from the 10th and 11th International Conferences on Green and Human Information Technology (ICGHITs), which were held in Korea and Thailand. The conferences focused on the theme of "Emerging Artificial Intelligent (AI)+X technology" and "Hyper Automation + Human AI" respectively. The selected papers cover various topics such as network security, routing protocols, signal detection, and clustering mechanisms, all incorporating AI-based methods. The issue also includes papers on topics like secure authentication, distance estimation in RFID systems, energy optimization in smart homes, blockchain technology, and radar signal detection. The authors emphasize the importance of both technology and humanity in advancing green and information technologies. [Extracted from the article]
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- 2024
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11. Near Optimal Solving of the (N–1)-puzzle Using Heuristics Based on Artificial Neural Networks
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Cahlik, Vojtech, Surynek, Pavel, Kacprzyk, Janusz, Series Editor, Merelo, Juan Julián, editor, Garibaldi, Jonathan, editor, Linares-Barranco, Alejandro, editor, Warwick, Kevin, editor, and Madani, Kurosh, editor
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- 2021
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12. Deep Convolutional Neural Network Processing of Images for Obstacle Avoidance
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Khan, Mohammad O., Parker, Gary B., Kacprzyk, Janusz, Series Editor, Merelo, Juan Julián, editor, Garibaldi, Jonathan, editor, Linares-Barranco, Alejandro, editor, Warwick, Kevin, editor, and Madani, Kurosh, editor
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- 2021
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13. A Noise Tolerant Auto Resonance Network for Image Recognition
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Mayannavar, Shilpa, Wali, Uday, Barbosa, Simone Diniz Junqueira, Editorial Board Member, Filipe, Joaquim, Editorial Board Member, Ghosh, Ashish, Editorial Board Member, Kotenko, Igor, Editorial Board Member, Zhou, Lizhu, Editorial Board Member, Gani, Abdullah Bin, editor, Das, Pradip Kumar, editor, Kharb, Latika, editor, and Chahal, Deepak, editor
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- 2019
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14. Transform paper-based cadastral data into digital systems using GIS and end-to-end deep learning techniques.
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Mango, Joseph, Wang, Moyang, Mu, Senlin, Zhang, Di, Ngondo, Jamila, Valerian-Peter, Regina, Claramunt, Christophe, and Li, Xiang
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DEEP learning , *GEOGRAPHIC information systems , *VECTOR data , *INTERNET stores , *ARTIFICIAL neural networks - Abstract
Digital systems storing cadastral data in vector format are considered effective due to their ability of offering interactive services to citizens and other land-related systems. The adoption of such systems is ubiquitous, but when adopted, they create two non-compatible systems with paper-based cadastral systems whose information needs to be digitised. This study proposes a new approach that is fast and accurate for transforming paper-based cadastral data into digital systems. The proposed method involves deep-learning techniques of the LCNN and ResNet-50 for detecting cadastral parcels and their numbers, respectively, from the cadastral plans. It also contains four functions defined to speed up transformations and compilations of the cadastral plan's data in digital systems. The LCNN is trained and validated with 968 samples. The ResNet-50 is trained and validated with 106,000 samples. The Structural-Average-Precision ( sAP 10 ) achieved with the LCNN was 0.9057. The Precision, Recall and F1-Score achieved with the ResNet-50 were 0.9650, 0.9648 and 0.9649, respectively. These results confirmed that the new method is accurate enough for implementation, and we tested it with a huge set of data from Tanzania. Its performance from the experimented data shows that the proposed method could effectively transform paper-based cadastral data into digital systems. [ABSTRACT FROM AUTHOR]
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- 2023
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15. Abstract of the papers presented at the First International Congress and Workshop on Industrial Artificial Intelligence 2021 (IAI 2021) .
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BALLAST (Railroads) ,ARTIFICIAL intelligence ,DIGITAL communications ,DEEP learning ,CONFERENCES & conventions ,ACOUSTIC reflection ,ARTIFICIAL neural networks ,CYBER physical systems - Published
- 2022
16. Prognosis of EPEX SPOT Electricity Prices Using Artificial Neural Networks
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Hussak, Johannes, Vogl, Stefanie, Grothmann, Ralph, Weber, Merlind, Kliewer, Natalia, editor, Ehmke, Jan Fabian, editor, and Borndörfer, Ralf, editor
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- 2018
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17. Comment on papers using machine learning for significant wave height time series prediction: Complex models do not outperform auto-regression.
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Jiang, Haoyu, Zhang, Yuan, Qian, Chengcheng, and Wang, Xuan
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ARTIFICIAL neural networks , *TIME series analysis , *PREDICTION models , *ARTIFICIAL intelligence , *MACHINE learning , *DECOMPOSITION method - Abstract
• Five Machine Learning (ML) models compared for wave height time series prediction. • Complex ML models do not outperform simple AR in wave height time series prediction. • Comment to related papers: signal decomposition in test set series is WRONG. Significant Wave Height (SWH) is crucial in many aspect of ocean engineering. The accurate prediction of SWH has therefore been of immense practical value. Recently, Artificial Intelligence (AI) time series prediction methods have been widely used for single-point short-term SWH time-series forecasting, resulting in many AI-based models claiming to achieve good results. However, the extent to which these complex AI models can outperform traditional methods has largely been overlooked. This study compared five different models - AutoRegressive (AR), eXtreme Gradient Boosting (XGB), Artificial Neural Network (ANN), Long Short-Term Memory (LSTM), and WaveNet - for their performance on SWH time series prediction at 16 buoy locations. Surprisingly, the results suggest that the differences of performance among different models are negligible, indicating that all these AI models have only "learned" the linear auto-regression from the data. Additionally, we noticed that many recent studies used signal decomposition method for such time series prediction, and most of them decomposed the test sets, which is WRONG. [ABSTRACT FROM AUTHOR]
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- 2024
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18. MLCAD: A Survey of Research in Machine Learning for CAD Keynote Paper.
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Rapp, Martin, Amrouch, Hussam, Lin, Yibo, Yu, Bei, Pan, David Z., Wolf, Marilyn, and Henkel, Jorg
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MACHINE learning , *CIRCUIT complexity , *COMPUTER-aided design , *ARTIFICIAL neural networks , *INTEGRATED circuits , *CONFIGURATION space , *MULTICASTING (Computer networks) - Abstract
Due to the increasing size of integrated circuits (ICs), their design and optimization phases (i.e., computer-aided design, CAD) grow increasingly complex. At design time, a large design space needs to be explored to find an implementation that fulfills all specifications and then optimizes metrics like energy, area, delay, reliability, etc. At run time, a large configuration space needs to be searched to find the best set of parameters (e.g., voltage/frequency) to further optimize the system. Both spaces are infeasible for exhaustive search typically leading to heuristic optimization algorithms that find some tradeoff between design quality and computational overhead. Machine learning (ML) can build powerful models that have successfully been employed in related domains. In this survey, we categorize how ML may be used and is used for design-time and run-time optimization and exploration strategies of ICs. A metastudy of published techniques unveils areas in CAD that are well explored and underexplored with ML, as well as trends in the employed ML algorithms. We present a comprehensive categorization and summary of the state of the art on ML for CAD. Finally, we summarize the remaining challenges and promising open research directions. [ABSTRACT FROM AUTHOR]
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- 2022
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19. Special Issue of Natural Logic Meets Machine Learning (NALOMA): Selected Papers from the First Three Workshops of NALOMA.
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Kalouli, Aikaterini-Lida, Abzianidze, Lasha, and Chatzikyriakidis, Stergios
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DEEP learning ,MACHINE learning ,QUESTION answering systems ,LANGUAGE models ,NATURAL language processing ,ARTIFICIAL neural networks ,MACHINE translating - Abstract
The text discusses the intersection of natural language understanding (NLU) and reasoning in the context of large language models (LLMs) and traditional logic-based approaches. It highlights the strengths and weaknesses of both approaches and explores the potential for hybrid models that combine symbolic and distributional representations. The text also mentions specific applications of hybrid approaches in natural language inference, question-answering, sentiment analysis, and dialog. The document concludes by introducing a special issue that features selected contributions from the NALOMA workshop series, which focuses on hybrid methods in NLU. [Extracted from the article]
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- 2024
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20. Introduction to the virtual collection of papers on Artificial neural networks: applications in X‐ray photon science and crystallography.
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Ekeberg, Tomas
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ARTIFICIAL neural networks , *DEEP learning , *CRYSTALLOGRAPHY , *ARTIFICIAL intelligence , *MACHINE learning , *PHOTONS - Abstract
Artificial intelligence is more present than ever, both in our society in general and in science. At the center of this development has been the concept of deep learning, the use of artificial neural networks that are many layers deep and can often reproduce human‐like behavior much better than other machine‐learning techniques. The articles in this collection are some recent examples of its application for X‐ray photon science and crystallography that have been published in Journal of Applied Crystallography. [ABSTRACT FROM AUTHOR]
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- 2024
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21. Automatic Segmentation with Deep Learning in Radiotherapy.
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Isaksson, Lars Johannes, Summers, Paul, Mastroleo, Federico, Marvaso, Giulia, Corrao, Giulia, Vincini, Maria Giulia, Zaffaroni, Mattia, Ceci, Francesco, Petralia, Giuseppe, Orecchia, Roberto, and Jereczek-Fossa, Barbara Alicja
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DIGITAL image processing ,DEEP learning ,NATURAL language processing ,ARTIFICIAL intelligence ,AUTOMATION ,RADIOTHERAPY ,ARTIFICIAL neural networks ,ONCOLOGY - Abstract
Simple Summary: Automatic segmentation of organs and other regions of interest is a promising approach for reducing the workload of doctors in radiotherapeutic planning, but it can be hard for doctors and researchers to keep up with current developments. This review evaluates 807 papers and reveals trends, commonalities, and gaps in the existing corpus. A set of recommendations for conducting effective segmentation studies is also provided. This review provides a formal overview of current automatic segmentation studies that use deep learning in radiotherapy. It covers 807 published papers and includes multiple cancer sites, image types (CT/MRI/PET), and segmentation methods. We collect key statistics about the papers to uncover commonalities, trends, and methods, and identify areas where more research might be needed. Moreover, we analyzed the corpus by posing explicit questions aimed at providing high-quality and actionable insights, including: "What should researchers think about when starting a segmentation study?", "How can research practices in medical image segmentation be improved?", "What is missing from the current corpus?", and more. This allowed us to provide practical guidelines on how to conduct a good segmentation study in today's competitive environment that will be useful for future research within the field, regardless of the specific radiotherapeutic subfield. To aid in our analysis, we used the large language model ChatGPT to condense information. [ABSTRACT FROM AUTHOR]
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- 2023
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22. Computational pathology definitions, best practices, and recommendations for regulatory guidance: a white paper from the Digital Pathology Association.
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Abels, Esther, Pantanowitz, Liron, Aeffner, Famke, Zarella, Mark D, Laak, Jeroen, Bui, Marilyn M, Vemuri, Venkata NP, Parwani, Anil V, Gibbs, Jeff, Agosto‐Arroyo, Emmanuel, Beck, Andrew H, and Kozlowski, Cleopatra
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ELECTRONIC paper ,BEST practices ,ARTIFICIAL neural networks ,PATHOLOGY - Abstract
In this white paper, experts from the Digital Pathology Association (DPA) define terminology and concepts in the emerging field of computational pathology, with a focus on its application to histology images analyzed together with their associated patient data to extract information. This review offers a historical perspective and describes the potential clinical benefits from research and applications in this field, as well as significant obstacles to adoption. Best practices for implementing computational pathology workflows are presented. These include infrastructure considerations, acquisition of training data, quality assessments, as well as regulatory, ethical, and cyber‐security concerns. Recommendations are provided for regulators, vendors, and computational pathology practitioners in order to facilitate progress in the field. © 2019 The Authors. The Journal of Pathology published by John Wiley & Sons Ltd on behalf of Pathological Society of Great Britain and Ireland. [ABSTRACT FROM AUTHOR]
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- 2019
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23. Critical Appraisal of a Machine Learning Paper: A Guide for the Neurologist.
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Vinny, Pulikottil W., Garg, Rahul, Srivastava, M. V. Padma, Lal, Vivek, and Vishnu, Venugoapalan Y.
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DEEP learning , *NEUROLOGISTS , *EVIDENCE-based medicine , *MACHINE learning , *BENCHMARKING (Management) , *TERMS & phrases , *ARTIFICIAL neural networks , *PREDICTION models , *ALGORITHMS - Abstract
Machine learning (ML), a form of artificial intelligence (AI), is being increasingly employed in neurology. Reported performance metrics often match or exceed the efficiency of average clinicians. The neurologist is easily baffled by the underlying concepts and terminologies associated with ML studies. The superlative performance metrics of ML algorithms often hide the opaque nature of its inner workings. Questions regarding ML model's interpretability and reproducibility of its results in real-world scenarios, need emphasis. Given an abundance of time and information, the expert clinician should be able to deliver comparable predictions to ML models, a useful benchmark while evaluating its performance. Predictive performance metrics of ML models should not be confused with causal inference between its input and output. ML and clinical gestalt should compete in a randomized controlled trial before they can complement each other for screening, triaging, providing second opinions and modifying treatment. [ABSTRACT FROM AUTHOR]
- Published
- 2021
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24. Voice separation and recognition using machine learning and deep learning a review paper.
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ibrahemm, Zaineb h. and Shihab, Ammar I.
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ARTIFICIAL neural networks ,AUTOMATIC speech recognition ,DEEP learning ,MACHINE learning ,SPEECH perception ,SPEECH - Abstract
Voice isolation, a prominent research area in the field of speech processing, has garnered a great deal of attention due to its prospective implications in numerous domains. Deep neural networks (DNNs) have emerged as a potent instrument for addressing the challenges associated with vocal isolation. This paper presents a comprehensive study on the use of DNNs for voice isolation, focusing on speech recognition and speaker identification tasks. The proposed method uses frequency domain and time domain techniques to improve the separation of target utterances from background noise. The experimental results demonstrate the efficacy of the proposed method, revealing substantial improvements in voice isolation precision and robustness. This study's findings contribute to the increasing corpus of research on voice isolation techniques and provide valuable insights into the application of DNNs to improve speech processing tasks . [ABSTRACT FROM AUTHOR]
- Published
- 2023
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25. Indian Research on Artificial Neural Networks: A Bibliometric Assessment of Publications Output during 1999-2018.
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Gupta, B. M. and Dhawan, S. M.
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SOFT computing ,ENVIRONMENTAL sciences ,MATERIALS science ,MEDICAL sciences ,ARTIFICIAL neural networks ,CHEMICAL engineers ,CITATION indexes - Abstract
The paper describes the quantitative and qualitative dimensions of artificial neural networks (ANN) in India in the global context. The study is based on research publications data (8260) as covered in the Scopus database during 1999-2018. ANN research in India registered 24.52% growth, averaged 11.95 citations per paper, and contributed 9.77% share to the global ANN research. ANN research is skewed as the top 10 countries account for 75.15% of global output. India ranks as the third most productive country in the world. The distribution of research by type of ANN networks reveals that Feed Forward Neural Network type accounted for the highest share (10.18% share), followed by Adaptive Weight Neural Network (5.38% share), Feed Backward Neural Network (2.54% share), etc. ANN research applications across subjects were the largest in medical science and environmental science (11.82% and 10.84% share respectively), followed by materials science, energy, chemical engineering and water resources (from 6.36% to 9.12%), etc. The Indian Institute of Technology, Kharagpur and the Indian Institute of Technology, Roorkee lead the country as the most productive organizations (with 289 and 264 papers). Besides, the Indian Institute of Technology, Kanpur (33.04 and 2.76) and Indian Institute of Technology, Madras (24.26 and 2.03) lead the country as the most impactful organizations in terms of citation per paper and relative citation index. P. Samui and T.N. Singh have been the most productive authors and G.P.S.Raghava (86.21 and 7.21) and K.P. Sudheer (84.88 and 7.1) have been the most impactful authors. Neurocomputing, International Journal of Applied Engineering Research and Applied Soft Computing topped the list of most productive journals. [ABSTRACT FROM AUTHOR]
- Published
- 2020
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26. Editorial Note for the Special Issue: Perspectives and Challenges in Doctoral Research—Selected Papers from the 10th Edition of the Scientific Conference of the Doctoral Schools from the "Dunărea de Jos".
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Rusu, Eugen and Rapeanu, Gabriela
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DEEP learning ,CONVOLUTIONAL neural networks ,FOOD science ,INDUSTRIAL engineering ,ARTIFICIAL neural networks ,TRIBO-corrosion ,AUTONOMOUS robots - Abstract
This editorial note is dedicated to the 10th Scientific Conference which was held on June 2022 in Galati, Romania, and was organized by the Council of Doctoral Schools of the "Dunarea de Jos" University of Galati (SCDS-UDJG). Three articles in this Special Issue present findings in the field of mechanical and industrial engineering. Four articles present studies related to artificial intelligence technologies, representing the majority of papers published in this Special Issue. [Extracted from the article]
- Published
- 2023
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27. Women in Artificial Intelligence.
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Valls, Aida and Gibert, Karina
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ARTIFICIAL intelligence ,DEEP learning ,ARTIFICIAL neural networks ,CLINICAL decision support systems ,COMPUTATIONAL mathematics ,NATURAL language processing - Published
- 2022
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28. Advanced Machine Learning and Deep Learning Approaches for Remote Sensing II.
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Jeon, Gwanggil
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REMOTE sensing ,MACHINE learning ,ARTIFICIAL neural networks ,DEEP learning ,ARTIFICIAL intelligence ,DISTANCE education - Abstract
This document is a summary of a special issue on advanced machine learning and deep learning techniques for remote sensing. The issue includes 16 research papers that cover a range of topics, including hyperspectral image classification, moving point target detection, radar echo extrapolation, and remote sensing object detection. Each paper introduces a novel approach or model and provides extensive testing and evaluation to demonstrate its effectiveness. The insights shared in this special issue are expected to contribute to future advancements in artificial intelligence-based remote sensing research. [Extracted from the article]
- Published
- 2024
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29. Abstract papers from the Energy Informatics.Academy Conference 2022 (EI.A 2022).
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LOAD forecasting (Electric power systems) ,ELECTRIC charge ,SUPERVISED learning ,DEEP learning ,ARTIFICIAL neural networks ,APPLIED sciences ,ENERGY consumption forecasting ,CONSUMER behavior - Published
- 2022
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30. Small aircraft detection using deep learning
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Kiyak, Emre and Unal, Gulay
- Published
- 2021
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31. Special issue on deep learning modeling in real life: anomaly detection, biomedical, concept analysis, finance, image analysis, recommendation.
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Iliadis, Lazaros and Magri, Luca
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DEEP learning ,IMAGE analysis ,ARTIFICIAL neural networks ,NATURAL language processing - Abstract
This paper introduces a diagnostic model that effectively diagnoses in fourteen different stages, by fusing functional magnetic resonance imaging (fMRI) and structural MRI (sMRI) information. Georgios Theodoridis and Athanasios Tsadiras from the Aristotle University of Thessaloniki, Greece, have authored the seventh paper which is entitled "Applying machine learning techniques to predict and explain subscriber churn of an online drug information platform." Machine learning (ML) and more specifically deep learning (DL) algorithms are considered among the most paramount technologies of both artificial intelligence (AI) and 4 SP th sp industrial revolution. This paper provides an in-depth comparison of various machine learning (ML) techniques and advanced preprocessing methods, in an effort to successfully perform online subscriber churn prediction. [Extracted from the article]
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- 2022
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32. Special Issue: Artificial Intelligence Technology in Medical Image Analysis.
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Szilágyi, László and Kovács, Levente
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DEEP learning ,COMPUTER-assisted image analysis (Medicine) ,IMAGE analysis ,ARTIFICIAL intelligence ,DIAGNOSTIC imaging ,ARTIFICIAL neural networks - Abstract
This document is a summary of a special issue in the journal Applied Sciences titled "Artificial Intelligence Technology in Medical Image Analysis." The special issue explores the applications of artificial intelligence (AI) in medical imaging and its impact on diagnostic and therapeutic processes. The use of AI-powered tools in image interpretation has shown exceptional capabilities in detecting and diagnosing medical conditions from imaging data, particularly in radiology. AI also contributes to improving image quality, automating routine tasks, and streamlining healthcare workflows. However, challenges such as data privacy, ethics, and regulatory frameworks need to be addressed for responsible implementation. The special issue includes several research papers that present advancements in automated medical decision support, age estimation, quality assurance, orthotic insole recommendation, tumor identification, thalamus segmentation, medical image classification, hyperparameter optimization, lung disease classification, and thoracic cavity segmentation. These papers demonstrate the potential of AI in improving accuracy, efficiency, and personalized treatment in medical image analysis. The integration of AI into healthcare requires collaboration between AI researchers, healthcare professionals, and regulatory bodies to ensure responsible and effective deployment. The future of AI in medical image analysis holds promise for improved diagnostic accuracy, early disease detection, and personalized treatment strategies. [Extracted from the article]
- Published
- 2024
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33. Privacy-Preserving Federated Deep Learning Diagnostic Method for Multi-Stage Diseases.
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Jinbo Yang, Hai Huang, Lailai Yin, Jiaxing Qu, and Wanjuan Xie
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ARTIFICIAL neural networks ,MACHINE learning ,INTEGRATED circuits ,DATA privacy ,ALGORITHMS ,NATURAL languages ,DEEP learning - Abstract
Diagnosing multi-stage diseases typically requires doctors to consider multiple data sources, including clinical symptoms, physical signs, biochemical test results, imaging findings, pathological examination data, and even genetic data. When applying machine learning modeling to predict and diagnose multi-stage diseases, several challenges need to be addressed. Firstly, the model needs to handle multimodal data, as the data used by doctors for diagnosis includes image data, natural language data, and structured data. Secondly, privacy of patients' data needs to be protected, as these data contain the most sensitive and private information. Lastly, considering the practicality of the model, the computational requirements should not be too high. To address these challenges, this paper proposes a privacy-preserving federated deep learning diagnostic method for multi-stage diseases. This method improves the forward and backward propagation processes of deep neural network modeling algorithms and introduces a homomorphic encryption step to design a federated modeling algorithm without the need for an arbiter. It also utilizes dedicated integrated circuits to implement the hardware Paillier algorithm, providing accelerated support for homomorphic encryption in modeling. Finally, this paper designs and conducts experiments to evaluate the proposed solution. The experimental results show that in privacy-preserving federated deep learning diagnostic modeling, the method in this paper achieves the same modeling performance as ordinary modeling without privacy protection, and has higher modeling speed compared to similar algorithms. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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34. Guest Editorial: Special issue on computational methods and artificial intelligence applications in low‐carbon energy systems.
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Wang, Yishen, Zhou, Fei, Guerrero, Josep M., Baker, Kyri, Chen, Yize, Wang, Hao, Xu, Bolun, Xu, Qianwen, Zhu, Hong, and Agwan, Utkarsha
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ARTIFICIAL intelligence ,ARTIFICIAL neural networks ,MACHINE learning ,REINFORCEMENT learning ,DEEP reinforcement learning ,DEEP learning - Abstract
This document is a guest editorial for a special issue on computational methods and artificial intelligence applications in low-carbon energy systems. The editorial highlights the urgent need for advanced computing and artificial intelligence in the clean energy transition to improve system reliability, economics, and sustainability. The special issue includes 19 original research articles covering topics such as energy forecasting, situational awareness, multi-energy system dispatch, and power system operation. The articles present state-of-the-art methods and techniques in these areas, including wind power forecasting, demand-side flexibility, fault diagnosis of photovoltaic strings, and energy management strategies. The authors express their gratitude to the participating authors and anonymous reviewers for their contributions to the special section. [Extracted from the article]
- Published
- 2024
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35. Guest Editorial: Special issue on advances in representation learning for computer vision.
- Author
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Teoh, Andrew Beng Jin, Song Ong, Thian, Lim, Kian Ming, and Lee, Chin Poo
- Subjects
COMPUTER vision ,DEEP learning ,ARTIFICIAL neural networks ,IMAGE representation ,CONVOLUTIONAL neural networks ,IMAGE recognition (Computer vision) ,DATA privacy - Abstract
This document is a guest editorial for a special issue of the CAAI Transactions on Intelligence Technology journal. The special issue focuses on advances in representation learning for computer vision. The editorial highlights the success of deep learning methods in deriving powerful representations from visual data, but also acknowledges the challenges of conducting representation learning with deep models, especially with large and noisy datasets. The document provides summaries of several research papers included in the special issue, covering topics such as cancellable biometrics, medical image analysis, watermarking for medical images, facial pattern description, multi-biometric strategies, semantic segmentation, image enhancement, image classification, and hyperspectral image super-resolution. The authors express their hope that these papers will enhance readers' understanding of current trends and guide future research in the field. The document also includes brief biographies of the authors. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
36. Analytics and Applications of Audio and Image Sensing Techniques.
- Author
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Wieczorkowska, Alicja
- Subjects
DEEP learning ,INTELLIGIBILITY of speech ,REVERBERATION time ,ARTIFICIAL neural networks ,VIDEO processing - Abstract
Contributions in the Field of Image Techniques Five papers in this Special Issue deal with image processing, including face images, microscopic images, and infrared images. Nowadays, with numerous sensors placed everywhere around us, we can obtain signals collected from a variety of environment-based sensors, including the ones placed on the ground, cased in the air or water, etc. M. Geremek and K. Szklanny in [[9]] investigated deep learning based detection of genetic diseases from face images, for 15 genetic disorders associated with facial dysmorphism. Image and video data analyzed in the presented papers include microscope images and infrared images, as well as face images. [Extracted from the article]
- Published
- 2022
- Full Text
- View/download PDF
37. Methods and Applications of Data Mining in Business Domains.
- Author
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Amrit, Chintan and Abdi, Asad
- Subjects
DATA mining ,DEEP learning ,ARTIFICIAL neural networks ,MACHINE learning ,ARTIFICIAL intelligence ,DECISION support systems - Abstract
These papers collectively showcase the adaptability and effectiveness of data mining techniques, making substantial contributions to the broader realm of " I Methods and Applications of Data Mining in Business Domains i ". In a business context, the challenge is that one would like to see (i) how the algorithms can be repeatable in the real world, (ii) how the patterns mined can be utilized by the business, and (iii) how the resulting model can be understood and utilized in the business environment [[1]]. Additionally, they provide insights into factors influencing the adoption of business intelligence systems (BISs) in small and medium-sized enterprises (SMEs) [[26]], and conduct a systematic literature review on AI-based methods for automating business processes and decision support [[27]]. This Special Issue invited researchers to contribute original research in the field of data mining, particularly in its application to diverse domains, like healthcare, software development, logistics, and human resources. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
38. Special issue on deep learning and big data analytics for medical e-diagnosis/AI-based e-diagnosis.
- Author
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Fong, Simon, Fortino, Giancarlo, Ghista, Dhanjoo, and Piccialli, Francesco
- Subjects
DEEP learning ,ARTIFICIAL neural networks ,MACHINE learning ,ARTIFICIAL intelligence ,BIG data ,CONVOLUTIONAL neural networks - Abstract
The model integrates artificial intelligence (AI) and big data analytics, utilizing IoMT devices for data acquisition and Hadoop ecosystem for managing big data. The field of medical diagnosis is currently undergoing a remarkable transformation with the emergence of artificial intelligence (AI) techniques, particularly deep learning and big data analytics. By harnessing the power of deep learning and big data analytics, AI-based e-diagnosis has the potential to revolutionize healthcare delivery. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
39. Time Sequence Deep Learning Model for Ubiquitous Tabular Data with Unique 3D Tensors Manipulation.
- Author
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Gicic, Adaleta, Đonko, Dženana, and Subasi, Abdulhamit
- Subjects
ARTIFICIAL neural networks ,MACHINE learning ,ALGORITHMS ,DATA modeling - Abstract
Although deep learning (DL) algorithms have been proved to be effective in diverse research domains, their application in developing models for tabular data remains limited. Models trained on tabular data demonstrate higher efficacy using traditional machine learning models than DL models, which are largely attributed to the size and structure of tabular datasets and the specific application contexts in which they are utilized. Thus, the primary objective of this paper is to propose a method to use the supremacy of Stacked Bidirectional LSTM (Long Short-Term Memory) deep learning algorithms in pattern discovery incorporating tabular data with customized 3D tensor modeling in feeding neural networks. Our findings are empirically validated using six diverse, publicly available datasets each varying in size and learning objectives. This paper proves that the proposed model based on time-sequence DL algorithms, which were generally described as inadequate when dealing with tabular data, yields satisfactory results and competes effectively with other algorithms specifically designed for tabular data. An additional benefit of this approach is its ability to preserve simplicity while ensuring fast model training also with large datasets. Even with extremely small datasets, models can be applied to achieve exceptional predictive results and fully utilize their capacity. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
40. Guest editorial: Special Topic on software for atomistic machine learning.
- Author
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Rupp, Matthias, Küçükbenli, Emine, and Csányi, Gábor
- Subjects
- *
ARTIFICIAL neural networks , *OPEN source software , *KRIGING , *POTENTIAL energy surfaces , *PYTHON programming language , *DEEP learning - Abstract
The Journal of Chemical Physics has released a special issue focused on software for atomistic machine learning. This issue aims to address the lack of journals dedicated to publishing scientific software papers. The collection of papers in this issue provides insight into the tools and goals of software implementations in the field of atomistic machine learning. The articles cover a range of topics, including machine-learning interatomic potentials, sampling, dataset repositories, workflows, and auxiliary tooling and analysis. The article concludes by emphasizing the importance of software implementations in the field and encourages further submissions on relevant topics. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
41. Scanning the Issue.
- Author
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Koul, Shiban K, Arun Kumar, and Mallik, Ranjan K
- Subjects
DEEP learning ,MICROGRIDS ,IMAGE compression ,ULTRA-wideband antennas ,ARTIFICIAL neural networks ,INTEGRATED circuit design ,ITERATIVE learning control ,MODULATION-doped field-effect transistors ,CHILDREN with autism spectrum disorders - Abstract
The authors of the paper titled "Towards Neuro-Fuzzy Compensated PID Control of Lower Extremity Exoskeleton System for Passive Gait Rehabilitation" designed a neuro-fuzzy compensated PID control for passive gait rehabilitation using a lower extremity exoskeleton system. In the paper "A Comparative Survey of Convex Combination of Adaptive Filters", the authors evaluate the convex combination of adaptive filters, which are mostly based on the least mean square (LMS) algorithm, the affine projection (AP) algorithm, and the recursive least mean square (RLS) algorithm. The paper "A Novel Weighted Superposition Attraction Algorithm-based Optimization Approach for State of Charge and Power Management of an Islanded System with Battery and Super Capacitor-based Hybrid Energy Storage System" proposes a Hybrid Energy Storage System (HESS) employing a Battery and a Super Capacitor (SC). The authors of the paper titled "Computer-Aided Detection and Diagnosis of Thyroid Nodules Using Machine and Deep Learning Classification Algorithms" propose a computer-assisted method for detecting and segmenting tumour regions in ultrasound thyroid images using machine and deep learning classification algorithms. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
42. Editorial for the Special Issue "Data Science and Big Data in Biology, Physical Science and Engineering".
- Author
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Mahmoud, Mohammed
- Subjects
PHYSICAL sciences ,BIG data ,DEEP learning ,ARTIFICIAL neural networks ,DATA science ,MACHINE learning ,REINFORCEMENT learning - Abstract
This document is an editorial for a special issue of the journal "Technologies" focused on data science and big data in various fields such as biology, physical science, and engineering. The editorial highlights the importance of analyzing large amounts of data generated by digital technologies and the need for data scientists to use artificial intelligence and machine learning to extract valuable knowledge. The special issue includes 12 papers covering topics such as machine learning techniques for customer churn prediction, agile program management in the U.S. Navy, deep learning for cybersecurity in Industry 5.0, self-directed learning during the COVID-19 era, decision tree-based neural networks for data classification, data-driven governance in technology companies, and more. The papers explore different approaches, models, and tools in the context of data science and big data. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
43. An Experimental Analysis of Various Deep Learning Architectures for the Classification of Cognitive Stimuli based EEG Signals.
- Author
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Sarkar, Prashant Srinivasan, Mary Kanaga, E. Grace, Bhuvaneshwari, M., Mathew, Joel, and Stephen, Caleb
- Subjects
DEEP learning ,RECURRENT neural networks ,ARTIFICIAL neural networks ,COMPUTER interfaces ,ELECTROENCEPHALOGRAPHY ,SIGNAL classification - Abstract
The human brain functions through electrical signals. By measuring these signals, one can monitor brain activity and gain insights into the brain function of the subject. An electroencephalogram (EEG) allows one to monitor brain activity by having the subject wear an array of sensors on their head. This process is frequently used to diagnose medical conditions such as epilepsy. In recent years, there have been efforts to use EEG signals in concert with deep learning to create a brain computer interface (BCI). Such a device would enable the wearer to communicate to a system via brain signals. While such a system would not be so advanced as to enable the translation of complex thoughts, it would enable a user to command a machine to perform a small number of functions. The objective of this paper was to develop and optimize recurrent neural network architectures for use with a brain computer interface. Using EEG data collected from subjects, a variety of neural network models were created to learn from the data. The models that were used were simple recurrent neural networks (RNN), long short-term memory (LSTM), and gated recurrent units (GRU). This paper proposes a novel approach to EEG signal classification, demonstrating the capabilities of recurrent networks which are seldom explored for this purpose. This study produced promising results for recurrent models, obtaining a 91% accuracy with the 4-layer LSTM architecture. This presents a solid foundation for the argument that LSTM and similar architectures are feasible for BCI applications. [ABSTRACT FROM AUTHOR]
- Published
- 2024
44. Reviewing Machine Learning and Image Processing Based Decision-Making Systems for Breast Cancer Imaging.
- Author
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Zerouaoui, Hasnae and Idri, Ali
- Subjects
BREAST tumor diagnosis ,ALGORITHMS ,MAMMOGRAMS ,BREAST tumors ,DECISION support systems ,DECISION trees ,DIAGNOSTIC imaging ,DIGITAL image processing ,MACHINE learning ,MAGNETIC resonance imaging ,MEDLINE ,ARTIFICIAL neural networks ,ONLINE information services ,RESEARCH funding ,SYSTEMATIC reviews ,RESEARCH bias ,SUPPORT vector machines ,DESCRIPTIVE statistics ,COMPUTER-aided diagnosis ,DEEP learning - Abstract
Breast cancer (BC) is the leading cause of death among women worldwide. It affects in general women older than 40 years old. Medical images analysis is one of the most promising research areas since it provides facilities for diagnosis and decision-making of several diseases such as BC. This paper conducts a Structured Literature Review (SLR) of the use of Machine Learning (ML) and Image Processing (IP) techniques to deal with BC imaging. A set of 530 papers published between 2000 and August 2019 were selected and analyzed according to ten criteria: year and publication channel, empirical type, research type, medical task, machine learning techniques, datasets used, validation methods, performance measures and image processing techniques which include image pre-processing, segmentation, feature extraction and feature selection. Results showed that diagnosis was the most used medical task and that Deep Learning techniques (DL) were largely used to perform classification. Furthermore, we found out that classification was the most ML objective investigated followed by prediction and clustering. Most of the selected studies used Mammograms as imaging modalities rather than Ultrasound or Magnetic Resonance Imaging with the use of public or private datasets with MIAS as the most frequently investigated public dataset. As for image processing techniques, the majority of the selected studies pre-process their input images by reducing the noise and normalizing the colors, and some of them use segmentation to extract the region of interest with the thresholding method. For feature extraction, we note that researchers extracted the relevant features using classical feature extraction techniques (e.g. Texture features, Shape features, etc.) or DL techniques (e. g. VGG16, VGG19, ResNet, etc.), and finally few papers used feature selection techniques in particular the filter methods. [ABSTRACT FROM AUTHOR]
- Published
- 2021
- Full Text
- View/download PDF
45. Scanning the Issue.
- Author
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Mallik, Ranjan K, Koul, Shiban K, and Kumar, Arun
- Subjects
DEEP learning ,WIRELESS LANs ,MICROSTRIP antennas ,PHASE-locked loops ,ARTIFICIAL neural networks ,TELECOMMUNICATION ,ELECTRONIC equipment ,FAULT-tolerant control systems ,ANT algorithms - Abstract
The second paper, titled "Design and Analysis of Zeta Converter for Power Factor Correction using Cascade PSO-GSA Tuned PI and Reduced-Order SMC" describes a single-phase power factor correction method employing a DCDC Zeta converter in continuous conduction mode.To increase converter performance, it presents a non-linear cascade control of particle swarm optimization-gravitational search algorithm (PSO-GSA) tuned proportional-integral and sliding mode controller in outer and inner loops. In particular, an optimisation framework is developed that accounts for several processes, including data gathering from various sources, KPI description, and the optimisation procedure itself. Wind farm plan optimization or WFLOP, is a difficult optimisation problem with many constraints. Heuristic optimisation techniques outperformed standard methods in the study. [Extracted from the article]
- Published
- 2023
- Full Text
- View/download PDF
46. Cardiac CT Image Segmentation for Deep Learning-Based Coronary Calcium Detection Using K-Means Clustering and Grabcut Algorithm.
- Author
-
Sungjin Lee, Ahyoung Lee, and Min Hong
- Subjects
MEDICAL databases ,DEEP learning ,MACHINE learning ,ARTIFICIAL neural networks ,IMAGE processing - Abstract
Specific medical data has limitations in that there are not many numbers and it is not standardized. to solve these limitations, it is necessary to study how to efficiently process these limited amounts of data. In this paper, deep learning methods for automatically determining cardiovascular diseases are described, and an effective preprocessing method for CT images that can be applied to improve the performance of deep learning was conducted. The cardiac CT images include several parts of the body such as the heart, lungs, spine, and ribs. The preprocessing step proposed in this paper divided CT image data into regions of interest and other regions usingK-means clustering and the Grabcut algorithm. We compared the deep learning performance results of original data, data using only K-means clustering, and data using both K-means clustering and the Grabcut algorithm. All data used in this paper were collected at Soonchunhyang University Cheonan Hospital in Korea and the experimental test proceeded with IRB approval. The training was conducted using Resnet 50, VGG, and Inception resnet V2 models, and Resnet 50 had the best accuracy in validation and testing. Through the preprocessing process proposed in this paper, the accuracy of deep learning models was significantly improved by at least 10% and up to 40%. [ABSTRACT FROM AUTHOR]
- Published
- 2023
- Full Text
- View/download PDF
47. STUDYING THE INFLUENCE OF ENGINE SPEED ON THE ENTIRE PROCESS OF SPAN-LOWERING OF THE HEAVY MECHANIZED BRIDGE.
- Author
-
Duong Van Le, Thang Duc Tran, Quyen Manh Dao, and Dat Van Chu
- Subjects
BRIDGE design & construction ,MILITARY bridges ,ARTIFICIAL intelligence ,ARTIFICIAL neural networks ,DEEP learning - Abstract
The paper presents a dynamic model of the TMM-3M heavy mechanized bridge during the span lowering stage. The model is constructed as a multi-body mechanical system, taking into account the elastic deformation of the cable, rear outriggers, front tires, and front suspension system. It is a mechanical model driven by a cable mechanism. Lagrangian equations of the second kind have been applied to establish a system of differential equations describing the oscillations of the mechanical system and serve as the basis for investigating the dynamics of the span-lowering process. The system of differential equations is solved using numerical methods based on MATLAB simulation software. The study has revealed laws of the displacement, velocity, and acceleration of components within the mechanical system, especially those related to the bridge span depending on the choice of the drive speed of the engine during lowering by operator. The research results show that the lowering time increases from 52 seconds to 104 seconds when the engine speed decreases from 1800 rpm to 900 rpm. The tension force on the cable is surveyed to confirm the safety conditions during the span-lowering process. The study also provides recommendations for selecting appropriate engine speeds to minimize span-lowering time while ensuring the safety conditions of the TMM-3M bridge during the span-lowering process. This research is an important part of a comprehensive study on the working process of the heavy mechanized bridge TMM-3M to make practical improvements, aiming to reduce deployment time, decrease the number of deployment crew members, and increase the automation capability of the equipment. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
48. EFFECT OF CONTACT BLAST LOADING ON THE PLASTIC DEFORMATION FORMING ABILITY OF LARGE STEEL PIPES.
- Author
-
Quang Duc Vu
- Subjects
STEEL pipe ,ARTIFICIAL intelligence ,ARTIFICIAL neural networks ,DEEP learning ,COMPUTER simulation - Abstract
Plastic deformation forming with metal pipe blanks by contact blast loading inside pipes is an interesting moldless forming technique, also a complex and error-prone process. Some advantages are very characteristic of this forming technique such as no cost of mold, tooling and low energy consumption, no complicated control equipment compared to other forming techniques such as casting, rolling, tube hydrostatic forming, bending - welding. Up to now, the calculation and design of this forming technique mainly use some existing reference empirical formulas, so the experimental results are only suitable in the range of small pipe diameters, and still there are significant deviations for larger pipe diameters. In order to increase the predictability and accuracy of forming process by contact blast loading inside large pipes, this paper presents a study on the influence of the mass of highly explosive material - TNT to the forming ability of large steel pipes from API-5LX-42 mild steel materials by modern 3D numerical simulation using Abaqus/Cae software. Four output criteria with maximum values are used to evaluate the efficiency of this forming process, includ- ing maximum diameter of the blast zone (Dmax ≤2*Do), Von Mises stress (Smax ≤UTS), Hoop plastic strain component (PE22 max ≤1), and Pipe wall thinning rate (€7-max ≤60%). The results of this research on the plastic deformation forming process using numerical simulation can be used for the next experimental step to evaluate the difference between simulation and experiment, as well as use this data in the calculation and design of pipe products with circular or square cross-sections to save both time and money of trial and error before application in actual manufacturing. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
49. Special Issue on "Process Monitoring and Fault Diagnosis".
- Author
-
Ji, Cheng and Sun, Wei
- Subjects
ARTIFICIAL neural networks ,REMAINING useful life ,CONVOLUTIONAL neural networks ,PATTERN recognition systems ,TRANSFORMER models ,DEEP learning ,STATISTICAL learning ,WATER pipelines - Abstract
This document is a summary of a special issue of the journal Processes titled "Process Monitoring and Fault Diagnosis." The issue explores the application of data analytic techniques to enhance stable operation and safety in chemical processes and related industries. The collection of research papers covers various topics, including process fault detection, bearing fault diagnosis, remaining useful life prediction, and more. The papers introduce cutting-edge methodologies and demonstrate their reliability through validation. The issue aims to foster communication and the development of advanced process monitoring techniques. [Extracted from the article]
- Published
- 2024
- Full Text
- View/download PDF
50. Maize Leaf Disease Recognition Based on Improved Convolutional Neural Network ShuffleNetV2.
- Author
-
Zhou, Hanmi, Su, Yumin, Chen, Jiageng, Li, Jichen, Ma, Linshuang, Liu, Xingyi, Lu, Sibo, and Wu, Qi
- Subjects
CONVOLUTIONAL neural networks ,ARTIFICIAL neural networks ,CORN diseases ,CORN ,PRECISION farming ,AGRICULTURAL development - Abstract
The occurrence of maize diseases is frequent but challenging to manage. Traditional identification methods have low accuracy and complex model structures with numerous parameters, making them difficult to implement on mobile devices. To address these challenges, this paper proposes a corn leaf disease recognition model SNMPF based on convolutional neural network ShuffleNetV2. In the down-sampling module of the ShuffleNet model, the max pooling layer replaces the deep convolutional layer to perform down-sampling. This improvement helps to extract key features from images, reduce the overfitting of the model, and improve the model's generalization ability. In addition, to enhance the model's ability to express features in complex backgrounds, the Sim AM attention mechanism was introduced. This mechanism enables the model to adaptively adjust focus and pay more attention to local discriminative features. The results on a maize disease image dataset demonstrate that the SNMPF model achieves a recognition accuracy of 98.40%, representing a 4.1 percentage point improvement over the original model, while its size is only 1.56 MB. Compared with existing convolutional neural network models such as EfficientNet, MobileViT, EfficientNetV2, RegNet, and DenseNet, this model offers higher accuracy and a more compact size. As a result, it can automatically detect and classify maize leaf diseases under natural field conditions, boasting high-precision recognition capabilities. Its accurate identification results provide scientific guidance for preventing corn leaf disease and promote the development of precision agriculture. [ABSTRACT FROM AUTHOR]
- Published
- 2024
- Full Text
- View/download PDF
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