00000nam 2200000za 4500 9.845966 CaOODSP 20240219183500 cr ||||||||||| 171023s2012 onc fo f000 0 eng d CaOODSP eng n-cn--- D68-5/079-2012E-PDF Derbentseva, Natalia. Latent semantic analysis (LSA) tools [electronic resource] / Natalia Derbentseva, Peter J. Kwantes, Philip Terhaar. [Toronto] : Defence Research and Development Canada, c2012. ii, 26, [2] p. Technical note ; 2012-079 "July 2012." "Latent Semantic Analysis (LSA; Landauer & Dumais, 1997; Landauer, Foltz, & Laham, 1998) is a computational model that uses a large collection of unstructured documents to construct semantic representations for words. The representations are based on a statistical analysis of the terms' occurrences within and across documents, and take the form of a vector"--Introduction, p. 1. gccst Languages gccst Information technology Kwantes, Peter J. Terhaar, Philip. Defence R&D Canada. Technical note (Defence R&D Canada) 2012-079 (CaOODSP)9.820563 PDF 10.44 MB https://publications.gc.ca/collections/collection_2017/rddc-drdc/D68-5-079-2012-eng.pdf