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33 results on '"Keerthika, V."'

2. Double Integral Enhanced Zeroing Neural Network Optimized with ALSOA fostered Lung Cancer Classification using CT Images

Author

Sumitha, V S Priya, Keerthika, V., and Geetha, A.

Subjects
Electrical Engineering and Systems Science - Image and Video Processing, Computer Science - Computer Vision and Pattern Recognition
Abstract

Lung cancer is one of the deadliest diseases and the leading cause of illness and death. Since lung cancer cannot predicted at premature stage, it able to only be discovered more broadly once it has spread to other lung parts. The risk grows when radiologists and other specialists determine whether lung cancer is current. Owing to significance of determining type of treatment and its depth based on severity of the illness, critical to develop smart and automatic cancer prediction scheme is precise, at which stage of cancer. In this paper, Double Integral Enhanced Zeroing Neural Network Optimized with ALSOA fostered Lung Cancer Classification using CT Images (LCC-DIEZNN-ALSO-CTI) is proposed. Initially, input CT image is amassed from lung cancer dataset. The input CT image is pre-processing via Unscented Trainable Kalman Filtering (UTKF) technique. In pre-processing stage unwanted noise are removed from CT images. Afterwards, grayscale statistic features and Haralick texture features extracted by Adaptive and Concise Empirical Wavelet Transform (ACEWT). The proposed model is implemented on MATLAB. The performance of the proposed method is analyzed through existing techniques. The proposed method attains 18.32%, 27.20%, and 34.32% higher accuracy analyzed with existing method likes Deep Learning Assisted Predict of Lung Cancer on Computed Tomography Images Utilizing AHHMM (LCC-AHHMM-CT), Convolutional neural networks based pulmonary nodule malignancy assessment in pipeline for classifying lung cancer (LCC-ICNN-CT), Automated Decision Support Scheme for Lung Cancer Identification with Categorization (LCC-RFCN-MLRPN-CT) methods respectively., Comment: 15 pages, 3 figures

Published
2023

3. Brain Tumour Detection from MRI Images Using Enhanced Extreme Machine Learning Probabilistic Scaling

Author

Geetha, A., Keerthika, V., Kacprzyk, Janusz, Series Editor, Gomide, Fernando, Advisory Editor, Kaynak, Okyay, Advisory Editor, Liu, Derong, Advisory Editor, Pedrycz, Witold, Advisory Editor, Polycarpou, Marios M., Advisory Editor, Rudas, Imre J., Advisory Editor, Wang, Jun, Advisory Editor, Mahapatra, Rajendra Prasad, editor, Peddoju, Sateesh K., editor, Roy, Sudip, editor, and Parwekar, Pritee, editor

Published
2024
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5. Enhanced Security of IoT Devices Using AI Approach

Author

Keerthika, V., Geetha, A., Surekaa, S., Vinoda, A., Deepak Raj, D. M., Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Chakraborty, Samarjit, Series Editor, Chen, Jiming, Series Editor, Chen, Shanben, Series Editor, Chen, Tan Kay, Series Editor, Dillmann, Rüdiger, Series Editor, Duan, Haibin, Series Editor, Ferrari, Gianluigi, Series Editor, Ferre, Manuel, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Li, Yong, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, Series Editor, Oneto, Luca, Series Editor, Panigrahi, Bijaya Ketan, Series Editor, Pascucci, Federica, Series Editor, Qin, Yong, Series Editor, Seng, Gan Woon, Series Editor, Speidel, Joachim, Series Editor, Veiga, Germano, Series Editor, Wu, Haitao, Series Editor, Zamboni, Walter, Series Editor, Tan, Kay Chen, Series Editor, Chakravarthy, V. V. S. S. S, editor, Bhateja, Vikrant, editor, Anguera, Jaume, editor, Urooj, Shabana, editor, and Ghosh, Anumoy, editor

Published
2024
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6. Numerical Analysis on Load Carrying Capacity of Castellated Beam by Varying Web Opening

Author

Keerthika, V., Daniel Thangaraj, D., di Prisco, Marco, Series Editor, Chen, Sheng-Hong, Series Editor, Vayas, Ioannis, Series Editor, Kumar Shukla, Sanjay, Series Editor, Sharma, Anuj, Series Editor, Kumar, Nagesh, Series Editor, Wang, Chien Ming, Series Editor, Madhavan, Mahendrakumar, editor, Davidson, James S., editor, and Shanmugam, N. Elumalai, editor

Published
2024
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8. Series Solution of Non-linear Initial Value Problems on Certain Physical Systems through MATLAB.

Author

Keerthika V. and Prahalatha, R.

Abstract

The aim of this paper is to find the approximate series solution of IVPs on nonlinear differential equations (NDEs) and on systems of NDEs via an iterative algorithm that can be easily exhibited through MATLAB code. We propose a modified iterative scheme based on the DGJM method of solving functional equations of the form u = f + N(u), and we observe that the method is far better than those existing in the literature. For the sake of illustration, series solutions to a few physical equations proposed by Klien-Gordon, Allen- Cahn and Benjamin-Bona-Mahony are provided along with the MATLAB code used for computation. Moreover, graphs are used to validate the efficacy of the method. [ABSTRACT FROM AUTHOR]

Published
2024

9. Hybrid norm structures applied to hemirings.

Author

Keerthika, V., Muhiuddin, G., Al-Kadi, D., and Elavarasan, B.

Subjects
*SET theory, *TRIANGULAR norms, *PROBABILITY theory, *STATISTICS, *HOMOMORPHISMS, *FUZZY sets
Abstract

An essential and quite different class of functions is the triangular norm and its related operators (uninorms, nullnorms, and associative copulas). They are used widely in many disciplines, including fuzzy set theory, probability and statistics, decision sciences, and others. This paper proposes the notion of hybrid Ξ -norm and defines the concepts of Ξ -hybrid ideals, Ξ -hybrid h -ideals in a hemiring . Some equivalent conditions are obtained for a hybrid structure to be a Ξ -hybrid left h -ideal, and it is proved that every imaginable Ξ -hybrid left h -ideal of hemiring is a hybrid left h -ideal, but not conversely by an example. [ABSTRACT FROM AUTHOR]

Published
2024
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10. Hybrid ideals in right regular LA-semigroups.

Author

Meenakshi, S., Keerthika, V., Muhiuddin, G., and Elavarasan, B.

Abstract

In a right regular L A -semigroup, the hybrid ideals, hybrid interior ideals, hybrid (1,2)-ideals, hybrid generalized bi-ideals, and hybrid quasi-ideals are all introduced in this work. A right regular L A -semigroup has also been described in terms of its hybrid right and hybrid left ideals. Moreover, we obtain some equivalent conditions in terms of hybrid two-sided ideal, hybrid bi- (respectively, generalized bi-)ideal, hybrid quasi-ideal, hybrid interior ideal and hybrid (1 , 2) -ideal over right regular L A -semigroups. [ABSTRACT FROM AUTHOR]

Published
2024
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14. Design and Implementation of an Energy Harvester for Low-Power Devices from Vibration of Automobile Engine

Author

Chandru, Ann Agnetta, Sakthivel Murugan, S., Keerthika, V., Kacprzyk, Janusz, Series editor, Pal, Nikhil R., Advisory editor, Bello Perez, Rafael, Advisory editor, Corchado, Emilio S., Advisory editor, Hagras, Hani, Advisory editor, Kóczy, László T., Advisory editor, Kreinovich, Vladik, Advisory editor, Lin, Chin-Teng, Advisory editor, Lu, Jie, Advisory editor, Melin, Patricia, Advisory editor, Nedjah, Nadia, Advisory editor, Nguyen, Ngoc Thanh, Advisory editor, Wang, Jun, Advisory editor, Suresh, L. Padma, editor, and Panigrahi, Bijaya Ketan, editor

Published
2016
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19. On hybrid strong ŋ-ideals and hybrid congruence of hemirings.

Author

Keerthika, V., Muhiuddin, G., John, J. Catherine G., and Elavarasan, B.

Subjects
*QUOTIENT rings
Abstract

In this article. we propose the idea of hybrid congruences and hybrid strong ŋ -ideals of hemirings and we build an example that every liybrid strong ŋ-ideal is an hybrid h-ideal. but not conversely. The hybrid hemiring homomorphisins and quotient rings through the hybrid strong 11-ideals are also discussed. In addition. we look into the relationship between hybrid congruence and hybrid strong [1-ideals of hemirings. [ABSTRACT FROM AUTHOR]

Published
2023

23. Neutrosophic Fuzzy Threshold Graph

Author

Keerthika V and Gomathi M

Subjects
Mathematics::General Mathematics, threshold graph, Neutrosophic graph, threshold dimension, partition number, fuzzy alternating 4- cycle, fuzzy threshold graph
Abstract

The aim of this paper is to introduce the extension of intuitionistic fuzzy threshold graph to Neutrosophic field of approach. A new structure called Neutrosophic fuzzy threshold graph (NFTG) have been portrayed and the Neutrosophic fuzzy alternating 4-cycle have been explained using suitable examples. Two parameters namely, Neutrosophic fuzzy threshold dimension and Neutrosophic fuzzy threshold partition number have been illustrated with examples. Theorems based on proposed concepts were proved and one application has been discussed to insist the utility of Neutrosophic fuzzy threshold graph in resource management technique.

Published
2021
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27. Neutrosophic Labeling Graph.

Author

Gomathi, M. and Keerthika, V.

Subjects
*GRAPH labelings, *DRUG labeling, *LABELS
Abstract

In this paper, some new connectivity concepts in neutrosophic labeling graphs are portrayed. Definition of neutrosophic strong arc, neutrosophic partial cut node, Neutrosophic Bridge and block are introduced with examples. Also, neutrosophic labeling tree and partial intuitionistic fuzzy labeling tree is explored with interesting properties. [ABSTRACT FROM AUTHOR]

Published
2019

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