Sungchul Choi

Publication Activity (10 Years)

Years Active: 2004-2023
Publications (10 Years): 27

Top Topics

Top Venues

Publications

Hyeonju Lee, Minsu Ha, Jurim Lee, Rahmi Qurota Aini, Ai Nurlaelasari Rusmana, Yustika Sya'bandari, Jun-Ki Lee, Sein Shin, Gyeong-Geon Lee, Jaegul Choo, Sungchul Choi, Namhyoung Kim, Jisun Park
Spelling Errors in Korean Students' Constructed Responses and the Efficacy of Automatic Spelling Correction on Automated Computer Scoring. Technol. Knowl. Learn. 28 (1) (2023)
Jaeyoung Kim, Dongbin Na, Sungchul Choi, Sungbin Lim
Bag of Tricks for In-Distribution Calibration of Pretrained Transformers. EACL (Findings) (2023)
Jemin Kim, Changyoon Lee, Sungchul Choi, Da-In Sung, Jeonga Seo, Yun Na Lee, Joo Hee Lee, Eun Jin Han, Ah Young Kim, Hyun Suk Park, Hye Jeong Jung, Jong Hoon Kim, Ju Hee Lee
Augmented Decision-Making in wound Care: Evaluating the clinical utility of a Deep-Learning model for pressure injury staging. Int. J. Medical Informatics 180 (2023)
Gitaek Kwon, Jaeyoung Kim, Hong-Jun Choi, Byung-Moo Yoon, Sungchul Choi, Kyu-Hwan Jung
Improving Out-of-Distribution Detection Performance using Synthetic Outlier Exposure Generated by Visual Foundation Models. BMVC (2023)
Jaeyoung Kim, Kyuheon Jung, Dongbin Na, Sion Jang, Eunbin Park, Sungchul Choi
Pseudo Outlier Exposure for Out-of-Distribution Detection using Pretrained Transformers. ACL (Findings) (2023)
Jaeyoung Kim, Dongbin Na, Sungchul Choi, Sungbin Lim
Bag of Tricks for In-Distribution Calibration of Pretrained Transformers. CoRR (2023)
Jaeyoung Kim, Kyuheon Jung, Dongbin Na, Sion Jang, Eunbin Park, Sungchul Choi
Pseudo Outlier Exposure for Out-of-Distribution Detection using Pretrained Transformers. CoRR (2023)
Jaewoong Choi, Jiho Lee, Janghyeok Yoon, Sion Jang, Jaeyoung Kim, Sungchul Choi
A two-stage deep learning-based system for patent citation recommendation. Scientometrics 127 (11) (2022)
Sungchul Choi, Mokhammad Afifuddin, Wonchul Seo
A Supervised Learning-Based Approach to Anticipating Potential Technology Convergence. IEEE Access 10 (2022)
Seongwoo Cho, Yujin Jung, Yongdeuk Seo, Kyuheon Jung, Sungchul Choi
Optimization Analysis and Standardization of Rolling Process with Machine Learning. Big Data (2022)
Chae-Won Lee, So-Hyun Cho, Jong-Hun Lee, Jun-Seong Lee, Sungchul Choi, Wonchul Seo
Empirical Research in Anomaly Detection for Rotating Machines Diagnosis using Deep Learning. Big Data (2022)
Hyeonju Lee, Jongho Lee, Minji An, Gunil Park, Sungchul Choi
Machine learning approach to analyze the status of forklift vehicles with irregular movement in a shipyard. Comput. Ind. 133 (2021)
Hyeonju Lee, Jongho Lee, Minji An, Gunil Park, Sungchul Choi
Machine-Learning Approach to Analyze the Status of Forklift Vehicles with Irregular Movement in a Shipyard. CoRR (2020)
Jaewoong Choi, Sion Jang, Jaeyoung Kim, Jiho Lee, Janghyeok Yoon, Sungchul Choi
Deep learning-based citation recommendation system for patents. CoRR (2020)
Jaeyoung Kim, Sion Jang, Eunjeong L. Park, Sungchul Choi
Text classification using capsules. Neurocomputing 376 (2020)
Chanwoo Jeong, Sion Jang, Eunjeong L. Park, Sungchul Choi
A context-aware citation recommendation model with BERT and graph convolutional networks. Scientometrics 124 (3) (2020)
Jaeyoung Kim, Janghyeok Yoon, Eunjeong L. Park, Sungchul Choi
Patent document clustering with deep embeddings. Scientometrics 123 (2) (2020)
Chanwoo Jeong, Sion Jang, Hyuna Shin, Eunjeong L. Park, Sungchul Choi
A Context-Aware Citation Recommendation Model with BERT and Graph Convolutional Networks. CoRR (2019)
Jae-Hoon Kim, Sungchul Choi
A dual threshold listen-before-talk for unlicensed LTE systems. EURASIP J. Wirel. Commun. Netw. 2019 (2019)
Hongjun Jeon, Wonchul Seo, Eunjeong Lucy Park, Sungchul Choi
Hybrid Machine Learning Approach to Popularity Prediction of Newly Released Contents for Online Video Streaming Service. CoRR (2019)
Hayoung Choi, Seunghyun Oh, Sungchul Choi, Janghyeok Yoon
Innovation Topic Analysis of Technology: The Case of Augmented Reality Patents. IEEE Access 6 (2018)
Sungchul Choi, Maengseok Noh, Janghyeok Yoon, Hyunseok Park, Wonchul Seo
Analyzing Technological Spillover Effects Between Technology Classes: the Case of Korea Technology Finance Corporation. IEEE Access 6 (2018)
Namuk Ko, Byeongki Jeong, Sungchul Choi, Janghyeok Yoon
Identifying Product Opportunities Using Social Media Mining: Application of Topic Modeling and Chance Discovery Theory. IEEE Access 6 (2018)
Jaeyoung Kim, Sion Jang, Sungchul Choi, Eunjeong L. Park
Text Classification using Capsules. CoRR (2018)
Kun-Hee Lee, Min-Taek Choi, Sungchul Choi, Jae-Hoon Kim
Development of Network Simulator for LWA/LAA Implementations. NAS (2017)
Sungchul Choi, Paul R. Messinger
The role of fairness in competitive supply chain relationships: An experimental study. Eur. J. Oper. Res. 251 (3) (2016)
Wonchul Seo, Namhyoung Kim, Sungchul Choi
Big Data Framework for Analyzing Patents to Support Strategic R&D Planning. DASC/PiCom/DataCom/CyberSciTech (2016)
Hyunseok Park, Kwangsoo Kim, Sungchul Choi, Janghyeok Yoon
A patent intelligence system for strategic technology planning. Expert Syst. Appl. 40 (7) (2013)
Sungchul Choi, Karima Fredj
Price competition and store competition: Store brands vs. national brand. Eur. J. Oper. Res. 225 (1) (2013)
Wonchul Seo, Sungchul Choi, Kwangsoo Kim, Jae Yeol Lee
A procedural framework for dynamic changes of human interactions in knowledge intensive services. Expert Syst. Appl. 39 (3) (2012)
Sungchul Choi, Hyunseok Park, Dongwoo Kang, Jae Yeol Lee, Kwangsoo Kim
An SAO-based text mining approach to building a technology tree for technology planning. Expert Syst. Appl. 39 (13) (2012)
Sungchul Choi, Dongwoo Kang, Joohyung Lim, Kwangsoo Kim
A fact-oriented ontological approach to SAO-based function modeling of patents for implementing Function-based Technology Database. Expert Syst. Appl. 39 (10) (2012)
Sungchul Choi, Janghyeok Yoon, Kwangsoo Kim, Jae Yeol Lee, Cheol-Han Kim
SAO network analysis of patents for technology trends identification: a case study of polymer electrolyte membrane technology in proton exchange membrane fuel cells. Scientometrics 88 (3) (2011)
Janghyeok Yoon, Sungchul Choi, Kwangsoo Kim
Invention property-function network analysis of patents: a case of silicon-based thin film solar cells. Scientometrics 86 (3) (2011)
Wonchul Seo, Sungchul Choi, Kwangsoo Kim, Jae Yeol Lee
An ontology-based approach to role-human assignment in human processes for knowledge intensive services. Expert Syst. Appl. 38 (7) (2011)
Janghyeok Yoon, Joohyung Lim, Sungchul Choi, Kwangsoo Kim, Cheol-Han Kim
Ontological functional modeling of technology for reusability. Expert Syst. Appl. 38 (8) (2011)
Dongwoo Kang, Jeongsoo Lee, Sungchul Choi, Kwangsoo Kim
An ontology-based Enterprise Architecture. Expert Syst. Appl. 37 (2) (2010)
Ohbyung Kwon, Sungchul Choi
Applying associative theory to need awareness for personalized reminder system. Expert Syst. Appl. 34 (3) (2008)
Ohbyung Kwon, Sungchul Choi, Gyuro Park
NAMA: a context-aware multi-agent based web service approach to proactive need identification for personalized reminder systems. Expert Syst. Appl. 29 (1) (2005)
Ohbyung Kwon, Sungchul Choi, Ho Geun Lee, Keedong Yoo
ubiDSS: A Framework of Multi-Agent Based Proactive Decision Support System with Context-Awareness. WSTFEUS (2004)