Key‐Sun Choi
Impact in
- Artificial Intelligence top 1%
- Natural Language Processing Techniques
- Topic Modeling
- Semantic Web and Ontologies
- Advanced Text Analysis Techniques
- Text and Document Classification Technologies
- Information Systems top 2%
- Web Data Mining and Analysis
- Recommender Systems and Techniques
- Information Retrieval and Search Behavior
Papers in
-
- Natural Language Processing Techniques 97
- Topic Modeling 70
- Semantic Web and Ontologies 38
- Speech and dialogue systems 15
- Advanced Text Analysis Techniques 14
- Text and Document Classification Technologies 11
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- Web Data Mining and Analysis 13
- Information Retrieval and Search Behavior 7
- Co-authors
- Jong–Hoon Oh (14 shared papers)Ioana Manolescu (1 shared paper)David A. Evans (1 shared paper)Yi Zhang (1 shared paper)Sihem Amer-Yahia (1 shared paper)James G. Shanahan (1 shared paper)Greg Lee (1 shared paper)J. M. Bunn (1 shared paper)
- Journals
- Information Processing & Management (10 papers)Language Resources and Evaluation (9 papers)Natural Language Engineering (3 papers)Journal of Visual Languages & Computing (2 papers)ETRI Journal (1 paper)
- Partner nations
- South KoreaJapanFrance
In The Last Decade
Key‐Sun Choi
115 papers receiving 1.3k citations
Key‐Sun Choi's Hit Papers
Peers
Comparison fields: 5 of 111
- Artificial Intelligence 1.1k
- Information Systems 400
- Computer Vision and Pattern Recognition 221
- Signal Processing 81
- Analytical Chemistry 70
Countries citing papers authored by Key‐Sun Choi
This map shows the geographic impact of Key‐Sun Choi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Key‐Sun Choi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Key‐Sun Choi more than expected).
Fields of papers citing papers by Key‐Sun Choi
This network shows the impact of papers produced by Key‐Sun Choi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Key‐Sun Choi. The network helps show where Key‐Sun Choi may publish in the future.
Co-authors
The 25 scholars most cited alongside Key‐Sun Choi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 140 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Proceedings of the 17th ACM conference on Information and knowledge management Hit paper breakdown → | 2008 | 370 |
| 2 | 1995 | 124 | |
| 3 | 2002 | 62 | |
| 4 | 1999 | 54 | |
| 5 | 2005 | 48 | |
| 6 | 2000 | 46 | |
| 7 | Automatic Identification and Back-Transliteration of Foreign Words for Information Retrieval | 1999 | 44 |
| 8 | 2001 | 40 | |
| 9 | Proceedings of the 11th Workshop on Asian Language Resources | 2013 | 38 |
| 10 | 2006 | 36 | |
| 11 | 1996 | 36 | |
| 12 | 2007 | 33 | |
| 13 | 2002 | 24 | |
| 14 | Taxonomy Learning using Term Specificity and Similarity | 2006 | 22 |
| 15 | 2006 | 20 | |
| 16 | Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference | 2007 | 20 |
| 17 | 2005 | 18 | |
| 18 | 1994 | 17 | |
| 19 | 1997 | 15 | |
| 20 | Korean Treebank Transformation for Parser Training | 2012 | 14 |
About Key‐Sun Choi
Key‐Sun Choi is a scholar working on Artificial Intelligence, Information Systems, Computer Vision and Pattern Recognition, Molecular Biology and Computational Theory and Mathematics, having authored 140 papers that have together received 1.5k indexed citations. Recurring topics across this work include Natural Language Processing Techniques (97 papers), Topic Modeling (70 papers), Semantic Web and Ontologies (38 papers), Speech and dialogue systems (15 papers), Advanced Text Analysis Techniques (14 papers), Web Data Mining and Analysis (13 papers), Text and Document Classification Technologies (11 papers) and Information Retrieval and Search Behavior (7 papers). The work is most often cited by research in Artificial Intelligence (1.1k citations), Information Systems (400 citations), Computer Vision and Pattern Recognition (221 citations), Signal Processing (81 citations) and Analytical Chemistry (70 citations). Key‐Sun Choi has collaborated with scholars based in South Korea, Japan and France. Frequent co-authors include Jong–Hoon Oh, Ioana Manolescu, David A. Evans, Yi Zhang, Sihem Amer-Yahia, James G. Shanahan, Greg Lee, J. M. Bunn, Kyung‐Soon Lee and Hitoshi Isahara. Their work appears in journals such as Information Processing & Management, Language Resources and Evaluation, Natural Language Engineering, Journal of Visual Languages & Computing and ETRI Journal.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.