An empirical study on dimensionality optimization in text mining for linguistic knowledge acquisition

Lecture Notes in Artificial Intelligence (Subseries of Lecture Notes in Computer Science)

Volumn 2637, Issue , 2003, Pages 111-116

  Kim, Yu Seop ^a   Chang, Jeong Ho ^b   Zhang, Byoung Tak ^b  

^a Hallym University   (South Korea)

^b Seoul National University   (South Korea)

Author keywords

Knowledge acquisition; Latent Semantic Analysis; Probabilistic latent semantic analysis; Target word selection; Text mining

Indexed keywords

ALGORITHMS; LEARNING SYSTEMS; MATHEMATICAL MODELS; OPTIMIZATION; SEMANTICS; COMPUTATIONAL LINGUISTICS; KNOWLEDGE ACQUISITION; LEARNING ALGORITHMS; LINGUISTICS; NATURAL LANGUAGE PROCESSING SYSTEMS; NEAREST NEIGHBOR SEARCH;

COVARIANCE; DATA-DRIVEN MODELS; LATENT SEMANTIC ANALYSIS (LSA);

DATA MINING;

CONTEXTUAL SEMANTICS; LATENT SEMANTIC ANALYSIS; LINGUISTIC KNOWLEDGE ACQUISITION; NEAREST NEIGHBOR LEARNING; OPTIMAL DIMENSIONALITY; PROBABILISTIC LATENT SEMANTIC ANALYSIS; TARGET WORDS; TEXT MINING;

EID: 7444251632     PISSN: 03029743     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1007/3-540-36175-8_11     Document Type: Conference Paper

References (7)

1. Bain, L., M. Engelhardt, "Introduction to Probability and Mathematical Statistics," PWS publishers, pp. 179,190, 1987.
2. Berry, M., T. Do, G. O'Brien, V. Krishna, and S. Varadhan, "SVDPACKC: Version 1.0 User's Guide," University of Tennessee Technical Report, CS-93-194, 1993.
3. Cover, T., and P. Hart, "Nearest Neighbor Pattern Classification," IEEE Transactions on Information Theory, 13, pp. 21-27, 1967.
4. Hofmann, T., "Probabilistic latent semantic indexing," Proceedings of the 22th Annual International ACM SIGIR conference on Research and Developement in Information Retrieval (SIGIR99), pp. 50-57, 1999.
5. Kim, Y., B. Zhang and Y. Kim, "Collocation Dictionary Optimization using WordNet and k-Nearest Neighbor Learning," Machine Translation 16(2), pp. 89-108, 2001.
6. Kim, Y., J. Chang, and B. Zhang, "A comparative evaluation of data-driven models in translation selection of machine translation," Proceedings of the 19th Internation Conference on Computational Linguistics (COLING-2002), Taipei, Taiwan, pp. 453-459, 2002.
7. Landauer, T. K., P. W. Foltz, and D. Laham, "An Introduction to Latent Semantic Analysis," Discourse Processes, 25, pp. 259-284, 1998.