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809 results on '"Jeong, In-Sung"'

1. Integrating Pre-trained Language Model into Neural Machine Translation

Author

Hwang, Soon-Jae and Jeong, Chang-Sung

Subjects
Computer Science - Computation and Language, Computer Science - Artificial Intelligence, Computer Science - Machine Learning
Abstract

Neural Machine Translation (NMT) has become a significant technology in natural language processing through extensive research and development. However, the deficiency of high-quality bilingual language pair data still poses a major challenge to improving NMT performance. Recent studies have been exploring the use of contextual information from pre-trained language model (PLM) to address this problem. Yet, the issue of incompatibility between PLM and NMT model remains unresolved. This study proposes PLM-integrated NMT (PiNMT) model to overcome the identified problems. PiNMT model consists of three critical components, PLM Multi Layer Converter, Embedding Fusion, and Cosine Alignment, each playing a vital role in providing effective PLM information to NMT. Furthermore, two training strategies, Separate Learning Rates and Dual Step Training, are also introduced in this paper. By implementing the proposed PiNMT model and training strategy, we achieve state-of-the-art performance on the IWSLT'14 En$\leftrightarrow$De dataset. This study's outcomes are noteworthy as they demonstrate a novel approach for efficiently integrating PLM with NMT to overcome incompatibility and enhance performance.

Published
2023

2. Gastric insufflation and surgical view according to mask ventilation method for laparoscopic cholecystectomy: a randomized controlled study

Author

Yun Kyung Jung, Cho Long Kim, Mi Ae Jeong, Jeong Min Sung, Kyeong Geun Lee, Na Yeon Kim, Leekyeong Kang, and Hyunyoung Lim

Subjects
Anesthesia induction, Gastric antral cross-sectional area, Gastric insufflation, Gastric ultrasound, Laparoscopy, Rapid sequence induction, Anesthesiology, RD78.3-87.3
Abstract

Abstract Background Proper mask ventilation is important to prevent air inflow into the stomach during induction of general anesthesia, and it is difficult to send airflow only through the trachea without gastric inflation. Changes in gastric insufflation according to mask ventilation during anesthesia induction were compared. Methods In this prospective, randomized, single-blind study, 230 patients were analyzed to a facemask-ventilated group (Ventilation group) or no-ventilation group (Apnea group) during anesthesia induction. After loss of consciousness, pressure-controlled ventilation at an inspiratory pressure of 15 cmH2O was performed for two minutes with a two-handed mask-hold technique for Ventilation group. For Apnea group, only the facemask was fitted to the face for one minute with no ventilation. Next, endotracheal intubation was performed. The gastric cross-sectional area (CSA, cm2) was measured using ultrasound before and after induction. After pneumoperitoneum with carbon dioxide, gastric insufflation of the surgical view was graded by the surgeon for each group. Results Increase of postinduction antral CSA on ultrasound were not significantly different between Ventilation group and Apnea group (0.04 ± 0.3 and 0.02 ± 0.28, p-value = 0.225). Additionally, there were no significant differences between the two groups in surgical grade according to surgeon’s judgement. Conclusions Pressure-controlled ventilation at an inspiratory pressure of 15 cmH2O for two minutes did not increase gastric antral CSA and insufflation of stomach by laparoscopic view. Trial Registration http://cris.nih.go.kr (KCT0003620) on 13/3/2019.

Published
2023
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14. Deep Learning Based Character Recognition Platform in Complex Situations

Author

Kang, BoSeon, Han, Seong-Soo, Jeon, You-Boo, Jeong, Chang-Sung, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, 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, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Martín, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, 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, Zhang, Junjie James, Series Editor, Park, James J., editor, Fong, Simon James, editor, Pan, Yi, editor, and Sung, Yunsick, editor

Published
2021
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17. Real Time Message Process Framework for Efficient Multi Business Domain Routing

Author

Kim, KyoEun, Seo, DongBum, Jeon, You-Boo, Han, Seong-Soo, Park, Doo-Soon, Jeong, Chang-Sung, Angrisani, Leopoldo, Series Editor, Arteaga, Marco, Series Editor, Panigrahi, Bijaya Ketan, 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, Hirche, Sandra, Series Editor, Jabbari, Faryar, Series Editor, Jia, Limin, Series Editor, Kacprzyk, Janusz, Series Editor, Khamis, Alaa, Series Editor, Kroeger, Torsten, Series Editor, Liang, Qilian, Series Editor, Martin, Ferran, Series Editor, Ming, Tan Cher, Series Editor, Minker, Wolfgang, Series Editor, Misra, Pradeep, Series Editor, Möller, Sebastian, Series Editor, Mukhopadhyay, Subhas, Series Editor, Ning, Cun-Zheng, Series Editor, Nishida, Toyoaki, 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, Zhang, Junjie James, Series Editor, Park, James J., editor, Park, Doo-Soon, editor, Jeong, Young-Sik, editor, and Pan, Yi, editor

Published
2020
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20. Real-Time Smart Safe-Return-Home Service Based on Big Data Analytics

Author

Ryu, Gae-A, Lee, Jae-Won, Jeong, Ji-Sung, Kim, Mihye, Yoo, Kwan-Hee, 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, Lee, Wookey, editor, and Leung, Carson K., editor

Published
2019
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27. Development of fluorescent epoxy composite with carbon‐based nanomaterial additives derived from agricultural waste.

Author

Tewari, Chetna, Kim, Yebom, Kim, Young Nam, Ryu, Sooyeon, Jeong, Hyun Sung, and Jung, Yong Chae

Subjects
AGRICULTURAL wastes, NANOSTRUCTURED materials, HOLM oak, FLUORESCENT polymers, WASTE management, EPOXY resins
Abstract

Fluorescent polymers have exciting applications in sensing, imaging, and probes. Agricultural waste is increasingly being used to develop fluorescent nanomaterials due to technology, cost, and waste management advantages. This study developed fluorescent carbon‐based nanomaterials, that is, potassium doped graphene oxide (K‐GO) from Quercus ilex waste and used them to optimize fluorescent epoxy nanocomposites. The resulting nanocomposites showed significant enhancement in tensile strength with only 0.05 wt% of the renewable nanomaterial. The developed fluorescent epoxy nanocomposites have enhanced thermal and mechanical properties and can be used in sensing, imaging, and other applications. Highlights: A greener and easier approach to synthesizing K‐GO from Quercus ilex seeds.Development of fluorescent epoxy composites with K‐GO.Tensile strength is enhanced by adding only 0.05 wt% K‐GO.Thermal stability was improved by adding K‐GO.Developed composites can be applied to sensing and UV‐shielding in the future. [ABSTRACT FROM AUTHOR]

Published
2024
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37. Effect of remifentanil infusion on the hemodynamic response during induction of anesthesia in hypertensive and normotensive patients: a prospective observational study

Author

Soo Kyung Lee, Mi Ae Jeong, Jeong Min Sung, Hyo Jin Yeon, Ji Hee Chang, and Hyunyoung Lim

Subjects
Medicine (General), R5-920
Abstract

Background The induction of general anesthesia may cause hemodynamic instability. Remifentanil is often administered to suppress the hemodynamic response. We aimed to evaluate the effect of remifentanil infusion on the hemodynamic response to induction of anesthesia in hypertensive and normotensive patients. Methods Patients were divided into two groups: Group H (n = 102) were hypertensive patients and Group C (n = 107) were normotensive patients. During induction, all patients received 1 µg/kg of remifentanil as a loading dose over 2 minutes, followed by a continuous infusion at 0.05 µg/kg/minute. We analyzed the systolic, diastolic, and mean pressures and heart rate pre-induction, pre-intubation, immediately post-intubation, and at 2, 4, 6, 8, and 10 minutes after intubation. Results The systolic, diastolic, and mean pressures before induction were significantly higher in group H compared with group C, but there was no significant difference between the two groups immediately after intubation. Blood pressures immediately after intubation were similar to the pre-induction blood pressure. There was no significant difference in heart rate between the two groups at any time point. Conclusions Remifentanil infusion effectively attenuates the hemodynamic response to induction of general anesthesia in hypertensive and normotensive patients.

Published
2019
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44. Antibody-Mediated Screening of Peptide Inhibitors for Monoamine Oxidase-B (MAO-B) from an Autodisplayed FV Library

Author

Jeong Soo Sung, Ji-Hong Bong, Tae Gyeong Yun, Yeonju Han, Yusun Park, Jaeyong Jung, Soo Jeong Lee, Min-Jung Kang, Joachim Jose, Misu Lee, and Jae-Chul Pyun

Subjects
Pharmacology, Monoamine Oxidase Inhibitors, Dopamine, Organic Chemistry, Biomedical Engineering, Antibodies, Monoclonal, Pharmaceutical Science, Bioengineering, Selegiline, Escherichia coli, Humans, Peptides, Monoamine Oxidase, HeLa Cells, Biotechnology
Abstract

Inhibitors for monoamine oxidase-B (MAO-B) were screened from an F

Published
2022

45. Risk of bias for randomized controlled trials in Journal of Clinical Monitoring and Computing

Author

Jeong Min Sung, Ji Yoon Kim, Bo Seok Kwon, and Kyu Nam Kim

Subjects
Anesthesiology and Pain Medicine, Health Informatics, Critical Care and Intensive Care Medicine
Abstract

Well-designed randomized controlled trials (RCTs) are considered to represent a high level of evidence and influence medical decision-making in evidence-based medicine. When biases occur in study design, processing, and reporting of RCTs, however, it is difficult to interpret results and judge the impact of interventions. Accordingly, we evaluate the quality of RCT reporting published in the Journal of Clinical Monitoring and Computing (JCMC) using three assessment tools.Reporting quality of RCTs published in the JCMC was evaluated through December 31, 2020, using Jadad and van Tulder scales and the Cochrane Collaboration's risk of bias tool (CCRBT). Stepwise regression analysis was performed to identify factors associated with reporting quality.Database searches confirmed 132 RCTs in 1,507 original articles. The numbers of RCTs meeting criteria for high reporting quality were 97 (73.5%) using the Jadad scale, 99 (75.0%) using the van Tulder scale, and 19 (14.4%) with the CCRBT. Jadad scores [median score (interquartile range) = 3.0 (2.0-5.0), coefficients (95% CI) = 0.08 (0.04, 0.11), p 0.001], van Tulder scores [median score (interquartile range) = 7.0 (5.0-8.75), coefficients (95% CI) = 0.15 (0.11, 0.20), p 0.001], and CCRBT assessment [coefficients (95% CI) = 0.04 (0.02, 0.06), p 0.001] increased significantly with publication year. The median score (interquartile range) of the last 5 years were 4.0 (3.0-5.0) in Jadad scores, and 8.0 (6.0-9.0) in van Tulder scores. Only 33.3% and 37.1% of articles described detailed blinding and allocation methods, respectively.Reporting quality increased over time, with consistently high reporting quality in recently published JCMC RCTs.

Published
2022

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