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ERIC Number: EJ623615
Record Type: Journal
Publication Date: 2001
Pages: N/A
Abstractor: N/A
Reference Count: N/A
ISSN: ISSN-3318-3324
A Corpus-based Approach to Comparative Evaluation of Statistical Term Association Measures.
Chung, Young Mee; Lee, Jae Yun
Journal of the American Society for Information Science and Technology, v52 n4 p283-96 Feb 15, 2001
Evaluates the similarity of six statistical association measures in information retrieval by comparing the relationship and behavior they demonstrate in analyses of a test corpus. Highlights include comparisons of ranked term pairs and term clusters, multidimensional scaling, and the impact of term frequency on the association values by means of a z-score. (Author/LRW)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Audience: N/A
Language: English
Sponsor: N/A
Authoring Institution: N/A