Natural Language Processing Lab., Korea Univ.

Kyoung-Soo Han, Young-In Song, Hae-Chang Rim,
Probabilistic Model for Definitional Question Answering,
Proceedings of the 29th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR-2006), (accepted), Seattle, USA, August 2006.
Kyoung-Soo Han, Young-In Song, Sang-Bum Kim, Hae-Chang Rim
A Definitional Question Answering System Based on Phrase Extraction Using Syntactic Patterns,
IEICE Transactions on Information and Systems, Vol. E89-D, No. 4, pp.1601-1605,April 2006.

[2005]

Seonho Kim, Juntae Yoon, Kyung-Mi Park, Hae-Chang Rim,
Two-phase Biomedical Named Entity Recognition Using A Hybrid Method
In the Proceedings of the Second International Joint Conference on Natural Language Processing (IJCNLP-05)
Lecture Note in Artificial Intelligence, Vol. 365, pp 646~657, 2005.

Hee-Chol Seo, Sang-Bum Kim, Hae-Chang Rim, Sung-Hyon Myaeng,
Improving query translation in English-Korean cross-language information retrieval,
Information Processing and management 41 (2005) 507-522.

Kyoung-Soo Han, Young-In Song, Sang-Bum Kim, Hae-Chang Rim,
Phrase-Based Definitional Question Answering Using Definition Terminology,
Lecture Note in Computer Science, Vol. 3689, pp.246-259,Jeju Island, Korea, Springer, October 2005.

Kyung-Mi Park, Seon-Ho Kim, Hae-Chang Rim, Young-Sook Hwang,
ME-based Biomedical Named Entity Recognition Using Lexical Knowledge,
ACM Transactions on Asian Language Information Processing (TALIP) (accepted).

Sang-Bum Kim, Hae-Chang Rim, and Jin-Dong Kim,
Topic Document Model for Naive Bayes Text Classification,
IEICE Transaction for Information and System, Vol.E88-D, No. 5, pp. 1091-1094.
So-Young Park, Yong-Jae Kwak, Heui-Seok Lim, and Hae-Chang Rim,
Feature-based Korean Grammar Utilizing Learned Constraint Rules,
Computational Intelligence, Vol. 21, No. 1, Blackwell, January 2005.

[2004]

So-Young Park, Yong-Jae Kwak, Joonho Lim, Hae-Chang Rim,
A Probabilistic Feature-based Parsing Model for Head-Final Languages,
IEICE Transaction on Information & System, Vol. E87-D, No. 12, pp. 2286-2289, Tokyo, Japan, IEICE, December 2004.

Sang-Bum Kim, Hae-Chang Rim, and Jin-Dong Kim,
Topic Document Model for Naive Bayes Text Classification,
IEICE Transaction for Information and System.
(Accepted)

Kyoung-Soo Han, Hoojung Chung, Sang-Bum Kim, Young-In Song, Joo-Young Lee, and Hae-Chang Rim,
TREC 2004 Question Answering System at Korea University,
Proceedings of The 13rd Text REtrieval Conference (TREC 2004), pp 446-455, Gettysburg, USA, NIST, November 2004.

So-Young Park, Yong-Jae Kwak, Joon-Ho Lim, Hae-Chang Rim, and Soo-Hong Kim,
Partially Lexicalized Parsing Model Utilizing Rich Features,
Proceedings of the 8th International Conference on Spoken Language Processing (INTERSPEECH 2004-ICSLP), Vol. 3, pp.2201-2204, Jeju Island, Korea, International Speech Communication Association, October, 2004.

Do-Gil Lee and Hae-Chang Rim,
Syllable-Based Probabilistic Morphological Analysis Model of Korean,
Proceedings of the 8th International Conference on Spoken Language Processing (INTERSPEECH 2004-ICSLP), Vol. 3, pp.2213-2216, Jeju Island, Korea, International Speech Communication Association, October, 2004.

Ho-Gun Lim, Hee-Cheol Seo, Seonho Kim, Hae-Chang Rim,
Identifying Optimal Features for Abbreviation Disambiguation in Biomedical Domain,
Proceedings of the 16th Conference of Hangul and Korean Information Processing, pp.173-180, Ulsan, Korea, KISS, October 2004.

Joo-Young Lee, Young-In Song, Hae-Chang Rim,
Title Named Entity Recognition based on Automatically Constructed Context Patterns and Entity Dictionary,
Proceedings of the 16th Conference of Hangul and Korean Information Processing, pp.40-45, Ulsan, Korea, KISS, October 2004.

Do-Sang Yoon, Do-Gil Lee, Hoo-Jung Chung, Hae-Chang Rim,
The Recognition and Normalization of Korean Temporal Expression for Question-Answering System,
Proceedings of the 16th Conference of Hangul and Korean Information Processing, pp.46-52, Ulsan, Korea, KISS, October 2004.

Ki-Joong Lee, Young-Sook Hwang, Seonho Kim, Hae-Chang Rim,
Biomedical Named Entity Recognition Using Two-Phase Model based on SVMs, ,
Journal of Biomedical Informatics, Vol. 37, No. 6, pp. 436-447, 2004.

Juntae Yoon, Seonho Kim, Hae-Chang Rim,
Improving Parsing Performance Using Corpus-Based Temporal Expression Analysis,
IEICE Transactions on Information & System, Vol. E87-D, No. 12, pp. 2898-2902, 2004.

Kyoung-Soo Han, Young-In Song, Sang-Bum Kim, and Hae-Chang Rim,
Answer Selection for Biographical Definition Questions Using Biographical Term Weighting,
Proceedings of the 1st Asia Information Retrieval Symposium (AIRS2004), Beijing, China, AIRS, October, 2004.

JooYoung Lee, YoungIn Song, SangBum Kim, Hoojung Chung and HaeChang Rim
Title Recognition Using Lexical Pattern and Entity Dictionary,
Proceedings of the 1st Asia Information Retrieval Symposium (AIRS2004), Beijing, China, AIRS, October, 2004.

Kyung-Mi Park, Seon-Ho Kim, Ki-Joong Lee, Do-Gil Lee, and Hae-Chang Rim,
Incorporating Lexical Knowledge into Biomedical NE Recognition,
Proceedings of the 20th International Conference on Computational Linguistics(Coling) Workshop on Natural Language Processing in Biomedicine and its Application,
Geneva, Switzerland, ACL, August, 2004.

Do-Gil Lee and Hae-Chang Rim,
Part-of-Speech Tagging Considering Surface Form for an Agglutinative Language,
The Companion Volume to the Proceedings of the 42nd Annual Meeting of the Association for Computational Linguistics (ACL), pp. 130-133, Barcelona, Spain, 2004

Yong-Jae Kwak, So-Young Park, Joon-Ho Lim, and Hae-Chang Rim,
Naive Probabilistic Shift-Reduce Parsing Model Using Functional Word Based Context for Agglutinative Languages ,
IEICE Transaction on Information & System, Vol. E87-D, No. 9, pp. 2286-2289, Tokyo, Japan, IEICE, September 2004.

Hoojung Chung, Yong-In Song, Kyoung-Soo Han, Do-Sang Yoon, Joo-Young Lee, Hae-Chang Rim, and Soo-Hong Kim,
A Practical QA System in Restricted Domain,
Proceedings of the ACL 2004 Workshop : Question Answering in Restricted Domain, pp. 39-45, Barcelona, Spain, ACL, July, 2004.

Joon-Ho Lim, Young-Sook Hwang, So-Young Park, and Hae-Chang Rim,
Semantic Role Labeling using Maximum Entropy Model,
Proceedings of the Conference on Natural Language Learning,
Boston, USA, ACL, May, 2004.

Kyung-Mi Park, Young-Sook Hwang, and Hae-Chang Rim,
Two-Phase Semantic Role Labeling based on Support Vector Machines,
Proceedings of the Conference on Natural Language Learning,
Boston, USA, ACL, May, 2004.

Young-In Song, Sang-Bum Kim, and Hae-Chang Rim,
Terminology Indexing and Reweighting methods for Biomedical Text Retrieval,
In Proceedings of the SIGIR'04 Workshop on Search and Discovery in Bioinformatics, Sheffield, UK, ACM, July 2004.

Sang-Bum Kim, Hee-Cheol Seo, and Hae-Chang Rim,
Information Retrieval using Word Senses: Root Sense Tagging Approach,
Proceedings of the 27th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'04)
Sheffield, UK, ACM, July 2004.

Hee-Cheol Seo, Sang-Bum Kim, Ho-Gun Lim, and Hae-Chang Rim,
KUNLP System for NTCIR-4 Korean-English Cross-Language Information Retrieval,
Proceedings of NTCIR Workshop 4 Meeting.
(To Appear)

Do-Gil Lee, Hae-Chang Rim, and Dongsuk Yook,
Automatic Word Spacing using Probabilistic Models based on Character n-gram,
IEEE Intelligent Systems (Accepted)

Hee-Cheol Seo, Hoojung Chung, Hae-Chang Rim, Sung Hyon Myaeng, and Soo-Hong Kim,
Unsupervised Word Sense Disambiguation using WordNet Relatives ,
Computer Speech & Language, Volume 18, Issue 3, Pages 201-337, July 2004

Joon-Ho Lim, So-Young Park, Yong-Jae Kwak, Hae-Chang Rim,
A Semi-automatic Tree Annotating Workbench for Building a Korean Treebank,
Lecture Note in Computer Science, Vol. 2945, pp.253-257, Seoul, Korea, Springer, February 2004.

Hong-Woo Chun, Young-Sook Hwang, Hae-Chang Rim,
Unsupervised Event Extraction from Biomedical Literature using Co-occurrence Information and Basic Patterns,
Lecture Notes in Artificial Intelligence, Hainan, China, Springer, March 2004.
Hong-Woo Chun, Young-Sook Hwang, Hae-Chang Rim,
Unsupervised Event Extraction from Biomedical texts based on Event and Pattern Information,
Lecture Note in Computer Science, Vol. 2945, pp.527-530, Seoul, Korea, Springer, February 2004.
Yong-Jae Kwak, So-Young Park, Joonho Lim, Hae-Chang Rim,
Probabilistic Shift-Reduce Parsing Model Using Rich Contextual Information, ,
Lecture Note in Computer Science, pp. 93-96, Seoul, Korea, Springer, February 2004.
So-Young Park, Yong-Jae Kwak, Joonho Lim, Hae-Chang Rim,
Evaluation of Feature Combination for Effective Structural Disambiguation, ,
Lecture Note in Computer Science, Vol. 2945, pp.97-101, Seoul, Korea, Springer, February 2004.
Do-Gil Lee, Hae-Chang Rim,
Towards Language-Independent Sentence Boundary Detection,
Lecture Note in Computer Science, Vol. 2945, pp.142-145, Seoul, Korea, Springer, February 2004.
Young-In Song, Kyoung-Soo Han, Hae-Chang Rim,
A Term Weighting Method based on Lexical Chain for Automatic Summarizaton, ,
Lecture Note in Computer Science, pp. 636-639, Seoul, Korea, Springer, February 2004.
Kyoung-Soo Han, Hae-Chang Rim,
Comparative Analysis of Term Distributions in a Sentence and in a Document for Sentence Retrieval,
Lecture Note in Computer Science, Vol. 2945, pp.484-487, Seoul, Korea, Springer, February 2004.
Sang-Bum Kim, Hae-Chang Rim,
Recomputation of Class Relevance Score for improving text classification,
Lecture Note in Computer Science, pp.580-583 , Seoul, Korea, Springer, February 2004.
Hoojung Chung, Hae-Chang Rim,
Unlexicalized Dependency Parser for Variable Word Order Languages based on Local Contextual Pattern,
Computational Linguistics and Intelligent Text Processing. Lecture Note in Computer Science 2945, pp.112-123, Seoul, Korea, Springer, February 2004
Hee-Cheol Seo, Young-Sook Hwang, Hae-Chang Rim,
Word Sense Disambiguation Based on Weight Distribution Model with Multiword Expression, ,
Computational Linguistics and Intelligent Text Processing. Lecture Note in Computer Science 2945, pp.176-187, Seoul, Korea, Springer, Fubruary 2004
Hee-Cheol Seo, Hae-Chang Rim,
Improving Query Translation in English-Korean Cross-Language Information Retrieval,
Information Processing and Management
(To Appear)

[2003]

Hoojung Chung, Hae-Chang Rim,
A New Probabilistic Dependency Parsing Model for Head-Final, Free Word Order Languages,
IEICE Transaction on Information & System, Vol. E86-D, No. 11, pp. 2490-2493, Tokyo, Japan, IEICE, November 2003.
Young-In Song, Kyoung-Soo Han, Hee-Cheol Seo, Sang-Bum Kim, Hae-Chang Rim,
Biomedical Information Retrieval System of Korea University at Genomics Task,
Proceedings of The 12nd TREC conference, Gettysburg, USA, NIST, November 2003.
Hong-Woo Chun, Young-Sook Hwang, Hae-Chang Rim,
Biomedical Event Extraction based on Co-training with Co-occurrence Information and Patterns,
Proceedings of the 2nd Annual Conference of the Korean Society for Bioinformatics, pp.53-60, Taejeon, Korea, KSBI, October 2003.
(in Korean)
Kyung-Mi Park, Young-Sook Hwang, Hae-Chang Rim,
Grammatical Relation Analysis using Support Vector Machine in BioText,
Proceedings of the 15th Conference of Hangul and Korean Information Processing, pp.287-292, Seoul, Korea, KISS, October 2003.
(in Korean)
Soon-Woo Choi, Sang-Bum Kim, Hae-Chang Rim,
A Study on Keyword Extraction for Korean Information Retrieval System,
Proceedings of the 15th Conference of Hangul and Korean Information Processing, pp.73-80, Seoul, Korea, KISS, October 2003.
(in Korean)
Hee-Cheol Seo, Hae-Chang Rim,
Word Sense Disambiguation using Multiple Feature Decision Lists,
Journal of Korean Information Science Society, Vol.30, No.7, pp.659-671, Seoul, Korea, KISS, August 2003.
(in Korean)
Sang-Bum Kim, Hee-Cheol Seo and Hae-Chang Rim,
Poisson Naive Bayes Text Classification with Feature Weighting,
Proceedings of The 6th International Workshop on Asian Language, pp. 33-40, Sapporo, Japan, ACL, July 2003.
Do-Gil Lee, Hae-Chang Rim, and Heui-Seok Lim,
A Syllable Based Word Recognition Model for Korean Noun Extraction,
Proceedings of the 41st Annual Meeting of the Association for Computational Linguistics, pp.471-478, Sapporo, Japan, ACL, July, 2003.
Young-Sook Hwang, Kyoung-Mi-Park, Ki-Joong Lee, Hong-Woo Chun, and Hae-Chang Rim,
BioNLPro: Intimately Incorporated Cascading NLP System Adapted for Bio-Text Mining,,
ISMB, 2003.
Young-Sook Hwang, Hae-Chang Rim,
Decision Tree Decomposition-Based Complex Feature Selection for Text Chunking, International Conference on Neural Information Processing,
pp. 2217-2222, 2002. Singapore.
Ki-Joong Lee, Young-Sook Hwang, and Hae-Chang Rim,
Two-Phase Biomedical NE Recognition based on SVMs,
In Proceeding of ACL 2003 Workshop on Natural Lnguage Processing in Biomedicine, pp. 33-40, Sapporo, Japan, ACL, July, 2003.
Kyoung-Soo Han, Young-In Song, Hae-Chang Rim,
KU Text Summarization System for DUC 2003,
Proceedings of Workshop on Text Summarization(DUC 2003), Edmonton, Canada, NIST, May 2003.
Joon-Ho Lim, So-Young Park, Yong-Jae Kwak, Hae-Chang Rim,
Semi-Automatic Tree Annotating Workbench Using Neural-Networks,
Proceedings of the 30th Conference of Korean Information Science Society, pp.483-485, Cheju, Korea, KISS, April 2003.
(in Korean)
Ki-joong Lee, Do-gil Lee, Hae-chang Rim, Soo-jong Lim,
Fine Grained Classification of Named Entities Using Machine Learning and Dictionary,
Proc. of the 30th Conference of Korean Information Science Society, 2003.
(in Korean)
Hong-woo Chun, Young-sook Hwang, Hae-Chang Rim,
Automatic Event Extraction from the Yeast Literature by Pattern Maching,
Proc. of the 30th Conference of Korean Information Science Society, 2003.
(in Korean)
So-Young Park, Hae-Chang Rim, Hoo-jung Chung, Young-Sook Hwang, Hae-Chang Rim,
Automatic Acquisition of Constraints fo Efficient Korean Parsing,
Proceedings of 8th Inthernational Workshop on Parsing Technologies, pp 219-220, 2003.
Yong-Jae Kwak, So-Young Park, Hae-Chang Rim,
GLR Parser with Conditional Action Method Using Surface Pharsal Types for Korean,
Proceedings of 8th Inthernational Workshop on Parsing Technologies, pp 213-214, 2003.
Sang-Bum Kim, Hae-Chang Rim,
Improving Multinomial Naive Bayes Text Classifier,
Journal of Korean Information Science Society, vol. 30, No. 3, 2003.
(in Korean)
Do-Gil Lee, Sang-Zoo Lee, Heui-Seok Lim, Hae-Chang Rim,
Two Statistical Models for Automatic Word Spacing of Korean Sentences,
Journal of Korean Information Science Society, Vol. 30, No. 4(B), pp.358-371, 2003.
(in Korean)
Yong-Jae Kwak, So-Young Park, Young-Sook Hwang,Hoojung Chung, Sang-Zoo Lee, Hae-Chang Rim,
Generalized LR Parser with Conditional Action Model(CAM) using Surface Phrasal Types,
Journal of Korean Information Science Society, vol. 30, No. 2(B), 2003. pp. 81-92
(in Korean)
Do-Gil Lee, Sang-Zoo Lee, Hae-Chang Rim,
An Efficient Method for Korean Noun Extraction Using Noun Patterns,
Journal of Korean Information Science Society, vol. 30, No. 2(B), pp.173-183, 2003.
(in Korean)
Young-Sook Hwang, Hoo-Jung Chung, Hae-Chang Rim, Weighted Probabilistic Sum Model based on Decision Tree Decomposition for Text Chunking,
International Journal of Computer Processing of Oriental Languages, Vol. 16 No. 1, 2003.

[2002]

Sang-Bum Kim, Hae-Chang Rim, DongSuk Yook, Heui-Seok Lim, Effective Methods for Improving Naive Bayes Text Classifiers, Lecture Note in Artificial Intelligence, vol. 2417, pp.414-423, 2002 (Proceedings of 7th PRICAI-02 Conference)
So-Young Park, Yong-Jae Kwak, Hoo-Jung Chung, Young-Sook Hwang, Hae-Chang Rim, Learning Syntactic Constraints for Improving the Efficiency of Korean Parsing, Journal of Korean Information Science Society, vol. 29, No. 10(B), pp.755-765, 2002.
(in Korean)
Young-Sook Hwang, Hoo-Jung Chung, So-Young Park, Yong-Jae Kwak, Hae-Chang Rim, Improving the Performance of Korean Text Chunking by Machine Learning Approaches based on Feature Set Selection, Journal of Korean Information Science Society, vol. 29, No. 9, pp.654-668, 2002. (in Korean)
Young-Sook Hwang, Hae-Chang Rim, Decision Tree Decomposition-Based Complex Feature Selection for Text Chunking, International Conference on Neural Information Processing, pp. 2217-2222, 2002.
Do-Gil Lee, Sang-Zoo Lee, Hae-Chang Rim, Heui-Seok Lim,
Automatic Word Spacing Using Hidden Markov Model for Refining Korean Text Corpora, Proc. of the 3rd Workshop on Asian Language Resources and International Standardization, pp.51-57, 2002.
Sang-Bum Kim, Hae-Chang Rim, Heui-Seok Lim, A New Method of Parameter Estimation for Multinomial Naive Bayes Text Classifiers, Proceedings of ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR'02), pp. 391-392, 2002
Jeong-Sun Zhang, Sang-Bum Kim, Hee-Cheol Seo, Hae-Chang Rim, An E-mail Question Answering System using Question Generation Model, Proc. of the 14th Conference of Hangul and Korean Information Processing, pp.176-183, 2002. (in Korean)
Young-Shin Lee, Young-Sook Hwang, Hae-Chang Rim, Variable Length Passage Retrieval for Question Answering Systems, Proc. of the 14th Conference of Hangul and Korean Information Processing, pp.259-266, 2002. (in Korean)
Kim, Back-Il, Hee-Cheol Seo, Hae-Chang Rim, Query Translation and Query Expansion Method in Korean-to-English Cross-Language Information Retreival, Proc. of the 14th Conference of Hangul and Korean Information Processing, pp.235-242, 2002. (in Korean)
Young-In Song, Kyoung-Soo Han, Hae-Chang Rim, Automatic Summarization Based on Lexical Chains Considering Word Association, Proc. of the 14th Conference of Hangul and Korean Information Processing, pp.300-305, 2002. (in Korean)
Joon-Ho Lim, So-Young Park, Yong-Jae Kwak, Hae-Chang Rim, Ui-su Kim, Beom-mo Kang, Semi-Automatic Tree Anotators Using Statistical Syntactic Patterns, Proc. of the 14th Conference of Hangul and Korean Information Processing, pp.343-350, 2002. (in Korean)

[2001]

Hee-Cheol Seo, Sang-Zoo Lee, Hae-Chang Rim, Ho Lee,
KUNLP system using Classification Information Model at SENSEVAL-2,
Proc. of SENSEVAL-2 Second International Workshop on Evaluating Word Sense Disambiguation Systems, pp. 147-150, 2001.
So-Young Park, Yong-Jae Kwak, Hoo-Jung Chung, Young-Sook Hwang, Sang-Zoo Lee, Hae-Chang Rim,
A Feature-based Korean Grammar with Unification Constraints,
Proc. of International Conference on Speech Processing, pp.995-999, 2001.
Yong-Jae Kwak, So-Young Park, Young-Sook Hwang, Hoo-Jung Chung, Sang-Zoo Lee, Hae-Chang Rim, GLR Parser with Conditional Action Model(CAM), Proc. of the 2001 International Conference on Computer Processing of Oriental Languages, pp. 359-366, 2001.
Sang-Bum Kim, Sang-Zoo Lee, Hae-Chang Rim, Myoung-Sook Ko, Using Word-Pair Features for Probabilistic Text Classifiers, Proc. of the 6th Natural Language Processing Pacific Rim Symposium, pp.631-638, 2001.
Young-Sook Hwang, Yong-Jae Kwak, Hoo-Jung Chung,So-Young Park, Hae-Chang Rim, An Empirical Study of Featureset Selection for Text Chunking, Proc. of the 6th Natural Language Processing Pacific Rim Symposium, pp.733-740, 2001.
Do-Gil Lee, Sang-Zoo Lee, Hae-Chang Rim, An Efficient Method for Korean Noun Extraction Using Noun Occurrence Characteristics, Proc. of the 6th Natural Language Processing Pacific Rim Symposium, pp.237-244, 2001.
Young-Sook Hwang, So-Young Park, Hoo-Jung Chung, Yong-Jae Kwak, Hae-Chang Rim, Shallow Parsing By Weighted Probabilistic Sum, Proc. of the 2001 International Conference on Computer Processing of Oriental Languages, pp. 236-241, 2001.
Yong-Jae Kwak, Young-Sook Hwang, Hoo-Jung Chung, So-Young Park, Hae-Chang Rim, FIDELITY: A Framework for Context-Sensitive Grammar Development, Proc. of the 2001 International Conference on Computer Processing of Oriental Languages, pp. 305-308, 2001.
Jae-Soo Lim, Hee-Cheol Seo, Sang-Zoo Lee, Hae-Chang Rim, Statistical Korean-English Sentence Alignment Considering Lexical Information, Proc. of the 13th Conference of Hangul and Korean Information Processing, pp.302-309, 2001.
Gum-Won Hong, Sang-Bum Kim, Sang-Zoo Lee, Hae-Chang Rim, Statistical Phrase Indexing Based on Positional Relation for Korean Information Retrieval, Proc. of the 13th Conference of Hangul and Korean Information Processing, pp.76-82, 2001.
Young-Sook Hwang,Yong-Jae Kwak, So-Young Park,Hoo-Jung Chung, A Robust Parsing Technique based on Chunking, Journal of Computer Science & Engineering Technology, Vol 3. Seoul, Korea Univ. Research Institute for Computer Science & Engineering Technology, 2001.
Hong, Gum-Won,Statistical Phrase Indexing Based on Positional Relation for Korean Information Retrieval, MS thesis, Dept. of Computer Science, Univ. of Korea, 2001. (in Korean)
Lim, Jae-Soo,Statistical Korean-English Sentence Alignment Considering Lexical Information, MS thesis, Dept. of Computer Science, Univ. of Korea, 2001. (in Korean)

[2000]

Ho-Lee, Hae-Chang Rim, Jungyun Seo, Word sense disambiguation using the Classification information Model, Computers and the Humanities, Vol. 34, No. 1, pp.141-146, 2000.

Kyoung-Soo Han, Dae-Ho Baek, Hae-Chang Rim, Automatic Text Summarization Based on Relevance Feedback with Query Splitting, Proceedings of the Fifth International Workshop on Information Retrieval with Asian Languages, pp.201-202, 2000.
Su-Min Kim, Dae-Ho Baek, Sang-Beom Kim, Hae-Chang Rim,
Question Answering Considering Semantic Categories and Co-Occurrence Density,
Proceedings of the 9th TREC Conference, Gettysburg, USA, NIST, November 2000.
Sang-Zoo Lee, Jun'ichi Tsujii, Hae-Chang Rim, Hidden Markov Model-Based Korean Part-of-Speech Tagging Considering High Agglutinativity, Word-Spacing, and Lexical Correlativity, Proc. of the 38th ACL, pp. 376-383, 2000
Sang-Zoo Lee, Jun'ichi Tsujii, Hae-Chang Rim, Part-of-Speech Tagging Based on Hidden Markov Model Assuming Joint Independence, Proc. of the 38th ACL, pp. 263-169, 2000
Sang-Zoo Lee, Jun-ichi Tsujii, Hae-Chang Rim, Lexicalized Hidden Markov Models for Part-of-Speech Tagging, Proc. of the 19th COLING, 2000
Won-Ho Ryu, Jin-Dong Kim, Hae-Chang Rim, Heui-Seok Lim, KCAT: A Korean Corpus Annotating Tool Minimizing Human Intervention , Proc. of the 19th COLING, 2000
Dae-Ho Baek, HeuiSeok Lim, Hae-Chang Rim, Latent Semantic Indexing Model for Boolean Query Formulation, Proc. of the 23rd ACM SIGIR, 2000
Kyoung-Soo Han, Dae-Ho Beak, Hae-Chang Rim, Automatic Text Summarization Using Query Expansion, Proc. of the 27th Korean Information Science Society Spring Conference, pp. 339-341, 2000. (in Korean)
Do-Gil Lee, Won-Ho Ryu, Hae-Chang Rim, Korean Noun Extraction Using Exclusive Segmentation Information and Post-noun morpheme sequences, Proc. of the 12th Conference of Hangul and Korean Information Processing, pp. 19-25, 2000. (in Korean)
Su-Min Kim, Dae-Ho Baek, Sang-Beom Kim, Hae-Chang Rim, A Question Answering System Using the Information of the Category Information of Thesaurus, Proc. of the 12th Conference of Hangul and Korean Information Processing, pp. 179-183, 2000.(in Korean)
Sang-Bum Kim, Kyoung-Soo Han, Do-Gil Lee, Jae-Soo Lim, Myoung-Sook Ko, and Hae-Chang Rim,Structure and Characteristics of KUIR,Proceedings of the 5th Korea Science & Technology Infrastructure Workshop, pp.164-174, 2000.(in Korean)
Kyoung-Soo Han, Automatic Text Summarization Based on Relevance Feedback with Query Splitting MS thesis, Dept. of Computer Science, Univ. of Korea, 2000. (in Korean)
Kim, Jin-Dong, Variable Condition Markov Models for Natural Language Processing, PHD thesis, Dept. of Computer Science, Univ. of Korea, 2000.
Do-Gil Lee, A High Speed Index Term Extracting System Considering the Morphological Configuration of Noun MS thesis, Dept. of Computer Science, Univ. of Korea, 2000.
Su-Min Kim, A Question Answering System Using the Category Information of the Thesaurus, MS thesis, Dept. of Computer Science, Univ. of Korea, 2000. (in Korean)

[1999]

Bo-Hyun Yun, Yong-Jae Kwak, Hae-Chang Rim, Alleviating Syntactic Term Mismatches in Korean Text Retrieval, Information Processing and Management, Vol. 35, No. 4, pp. 481-500, 1999.

Bo-Hyun Yun, Yong-Jae Kwak, Hae-Chang Rim, Resolving Ambiguous Segmentation of Korean Compound Nouns Using Statistics and Rules, Computational Intelligence, Vol. 15, No. 2, pp. 101-113, 1999.

Sang-Zoo Lee, Won-Ho Ryu, Jin-Dong Kim, and Hae-Chang Rim, Corpus-Based Ambiguity-Driven Learning of Context-Dependent Lexical Rules for Part-of-Speech Tagging, Journal of Korean Information Science Society, vol. 26, No. 1(B), pp. 178-189, 1999.

So-Young Park, Young-Sook Hwang, Hae-Chang Rim, A Morpheme-unit Korean Feature-based Grammar (KFG) with the X-bar Theoretic Notion of Headedness, Journal of Korean Information Science Society, vol. 26, No. 10(B), pp.1247-1259, 1999. (in Korean)
So-Young Park, Young-Sook Hwang, Hoojung Chung, Yong-Jae Kwak,, Hae-Chang Rim, A Feature-based Grammar for Korean Parsing, Proc. of the 5th Natural Language Processing Pacific Rim Symposium, pp.167-171, 1999.
Hoojung Chung, Young-Sook Hwang, Yong-Jae Kwak, So-Young Park, Hae-Chang Rim, Resolution of Governor Selection Ambiguity For Korean Noun Phrase Using Automatically Constructed Lexical Information, Proc. of the 5th Natural Language Processing Pacific Rim Symposium, pp.162-166, 1999.
Won-Ho Ryu, Sang-Zoo Lee, Hae-Chang Rim, Heui-Seok Lim, A Korean Part-of-Speech Tagging System for Minimizing Human Intervention and Maintaining Tagging Consistency, Proc. of the 5th Natural Language Processing Pacific Rim Symposium, pp.62-66, 1999.
Jin-Dong Kim, Sang-Zoo Lee, Hae-Chang Rim, HMM Specialization with Selective Lexicalization, Proc. of the 1999 Joint SIGDAT Conference on Empirical Methods in Natural Language Processing and Very Large Corpora, pp.121-127, 1999.
Jin-Dong Kim, Sang-Zoo Lee, Hae-Chang Rim, Selective Lexicalization of Hidden Markov Model, Proc. of the 1999 International Conference on Computer Processing of Oriental Languages, pp.521-526, 1999.
Sang-Zoo Lee, Won-Ho Ryu, Jin-Dong Kim, Hae-Chang Rim, A Part-of-Speech Tagging Model Using Lexical Rules Based on Corpus Statistics, Proc. of the 1999 International Conference on Computer Processing of Oriental Languages, pp.385-390, 1999.
Ho Lee, Hee-Cheol Seo, Hae-Chang Rim, An Extended Classification Information Model Using Decision Lists for Resolving Lexical Ambiguities, Proc. of the 1999 International Conference on Computer Processing of Oriental Languages, pp.223-228, 1999.
Young-Sook Hwang, Bong-Rae Park, Bo-Hyun Yun, Hae-Chang Rim, Seong-Whan Lee, A Contextual Post-processing Model for Korean OCR using Synthesized Statistical Information , Proc. of the 2nd International Conference on Multimodal Interface, 1999.
Yong-Jae Kwak, Young-Sook Hwang, So-Young Park, Hoojung Chung, Hae-Chang Rim, A Context-Dependent Grammar Rule Acquistion Tool for Deterministic Parsing, Proc. of the 26th Korean Information Science Society Spring Conference, pp. 342-344, 1999.
Bo-hyun Yun, Dae-Ho Beak, Sang-Bum Kim, Kyoung-Soo Han, Hae-chang Rim, An Information Retrieval Method Alleviating Semantic Term Mismatches with Interactive Query Expansion, Proc. of the 26th Korean Information Science Society Spring Conference, pp. 345-347, 1999.
Sang-Beom Kim, Bo-Hyun Yun, Dae-Ho Baek, Kyoung-Soo Han, Hae-Chang Rim, Combining linear classifier with kNN model for Text Categorization, Proc. of Korean Society for Cognitive Science Spring Conference, pp.225-231, 1999.
Young-Sook Hwang, Yong-Jae Kwak, So-Young Park, Hoojung Chung, Hae-Chang Rim, Unsupervised Adaptive Learning for Acquiring Shallow Lingustic Patterns, Proc. of Korean Society for Cognitive Science Spring Conference, pp.255-263, 1999.
Hee-Cheol Seo, Ho Lee, Dae-Ho Baek, Hae-Chang Rim, Word Sense Disambiguation Using Semantically Similar Words, Proc. of the 11th Conference of Hangul and Korean Information Processing, pp. 304-309, 1999.
Sang-Zoo Lee, Bong-Rae Park, Jin-Dong Kim, Won-Ho Ryu, Do-Gil Lee, Hae-Chang Rim, A Predictive Morphological Analyzer, A Part-of-Speech Tagger Based on Joint Independence Model, and A Fast Noun Extractor, Proc. of the 1st MATEC99 Workshop, pp. 145-150, 1999.
Hoojung Chung, Resolving Syntactic Ambiguity Using Lexical Information, MS thesis, Dept. of Computer Science, Univ. of Korea, 1999. (in Korean)
Won-Ho Ryu, A Tool for Constructing a Korean Part-of-Speech Tagged Corpus Using Lexical Rules and a Stochastic Model, MS thesis, Dept. of Computer Science, Univ. of Korea, 1999. (in Korean)
Sang-Zoo Lee, New Statistical Models for Automatic Part-of-Speech Tagging, PHD thesis, Dept. of Computer Science, Univ. of Korea, 1999.
Ho Lee, A Classification Information Model for Word Sense Disambiguation, PHD thesis, Dept. of Computer Science, Univ. of Korea, 1999.
Bo-hyun Yun, Alleviating Term Mismatches through Term Normalization and Query Expansion in Information Retrieval, PHD thesis, Dept. of Computer Science, Univ. of Korea, 1999.
Bong-Rae Park, Korean Unknown Word Recognition based on Fulltext Analysis, PHD thesis, Dept. of Computer Science, Univ. of Korea, 1999.
Yong-Jae Kwak, Acquisition and Application of Context Sensitive Grammar Rules for Deterministic Parsing of Korean, MS thesis, Dept. of Computer Science, Univ. of Korea, 1999. (in Korean)
So-Young Park, A Korean Feature-based Grammar Considering Korean Syntactic Structure Principle, MS thesis, Dept. of Computer Science, Univ. of Korea, 1999. (in Korean)

[1998]

Bo-Hyun Yun, Yong-Jae Kwak, Hae-Chang Rim, Korean Noun Phrase Indexing using Dependency Relations and Statistical Information, Computer Processing of Oriental Languages, Vol. 12, No. 1, pp.39-55, 1998.
Jin-Dong Kim, Heui-Seok Lim, Sang-Zoo Lee, Hae-Chang Rim, Twoply Hidden Markov Model : A Korean POS tagging Model Based on Morpheme-unit with Word-unit Context, Computer Processing of Oriental Languages, Vol 11, No. 3, pp.277-290, 1998.
Ching Y. Suen, Shunji Mori, Hae-Chang Rim, Patrick S. P. Wang, Intriguing Aspects of Oriental Languages, International Journal of Pattern Recognition and Artificial Intelligence, Vol 12, No. 1, pp.5-29, Feb, 1998.
Dae-Ho Baek, Ho Lee, Hae-Chang Rim, Dong-In Park, Automatic Conceptual Sorting of Concordances Using the Similarity Between Morphemes, Journal of Korean Information Science Society, Vol. 25, No.1(B), pp.183-192, 1998.
Bong-Rae Park, Young-Sook Hwang, Hae-Chang Rim, Recognizing Unknown Words by Analyzing their Examples, Journal of Korean Information Science Society, Vol. 25, No.2(B), pp.397-407, 1998.
Bong-Rae Park, Hae-Chang Rim, Recognizing Unknown Words and Correcting Spelling Errors as Preprocessing for Korean Information Processing System, Journal of Korean Information Processing Society, Vol.5, No.10, pp.2591-2599, 1998.
Heui-Seok Lim, Jin-Dong Kim, Hae-Chang Rim, A Hybrid Part-of-Speech Tagging using Complemental Characteristics of Stochastic Information and Linguistic Knowledge, Journal of the Korea Information Science Society, Vol.25, No.11(B), pp.1705-1715, 1998.
Hae-Chang Rim, Bo-Hyun Yun, Seung-Sik Kang, A Research of Automatic Indexing and Retrieval System for Korean Bibliographic Information and Texts, Journal of Korean Computational Linguistics, Vol.2, pp.279-292, 1998.
Bong-Rae Park, Young-Sook Hwang and Hae-Chang Rim, Eliminating Implausible Korean Morphological Interpretations by Using History of Previous Analysis and Lexical Association, Proc. of the 5th Pacific Rim International Conference on Artificial Intelligence, pp.31-36, 1998.
Bong-Rae Park, Bo-Hyun Yun, Hae-Chang Rim, Automatic Identification of Standard Words Corresponding to Misspelled Words based on Contextual Similarity, Proc. of the 3rd International Workshop on Information Retrieval with Asian Languages, pp.116-121, 1998.
Won-Ho Ryu, Sang-Zoo Lee, Hae-Chang Rim, A Tool for Constructing a Korean Part-of-Speech Tagged Corpus Using Lexical Rules and Stochastic Model, Proc. of the 25th Korean Information Science Society Spring Conference, p396-398, 1998.
Jin-Dong Kim, Sang-Zoo Lee, Hae-Chang Rim, Morpheme-Unit POS Tagging Model Considering Eojeol-Spacing, Proc. of the 10th Hangul and Korean Information Processing Conference pp.3-8, 1998.
Sang-Zoo Lee, Won-Ho Ryu, Jin-Dong Kim, and Hae-Chang Rim, Automatic Acquisition of Lexical Rules for Part-of-Speech Tagging, Proc. of the 10th Conference on SIG-KLC of KISS, pp. 20-27, 1998.
Bo-hyun Yun, Sang-Bum Kim, Hae-chang Rim, Alleviating Syntactic Term Mismatches in Korean Informaiton Retrieval, Proc. of the 10th Conference on Hangeul and Korean Language Information Processing, pp.143-149, 1998.
So-Young Park, Young-Sook Hwang, Hoojung Chung, Yong-Jae Kwak, Hae-Chang Rim, Feature-based Korean Structure Grammar adjusting X-bar Theory, Proc. of the 10th Conference on Hangeul and Korean Language Information Processing, pp222-229, 1998.
Hoojung Chung, Young-Sook Hwang, Yong-Jae Kwak, So-Young Park, Hae-Chang Rim, Automatic Construction of Generalized Lexical Information for Syntactic Ambiguity Resolution, Proc. of the 10th Hangul and Korean Information Processing Conference, pp. 269-275, 1988.
Ho Lee, Hee-Cheol Seo, Hae-Chang Rim, Automatic Word Clustering Using The Total Divergence to The Average, Proc. of the 10th Conference of Hangul and Korean Information Processing, pp. 419-424, 1998.

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최초작성일: 02/15/2003

Natural Language Processing Lab.,
Dept. of Computer Science and Engineering, Korea University
1, 5-ka, Anam-dong, SEOUL, 136-701, KOREA
CopyLeft (c) 2003-2004 NLP Lab., KOREA UNIV.