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008171023s2012    onc    fo    f000 0 eng d
040 |aCaOODSP|beng
043 |an-cn---
0861 |aD68-5/079-2012E-PDF
1001 |aDerbentseva, Natalia.
24510|aLatent semantic analysis (LSA) tools |h[electronic resource] / |cNatalia Derbentseva, Peter J. Kwantes, Philip Terhaar.
260 |a[Toronto] : |bDefence Research and Development Canada, |cc2012.
300 |aii, 26, [2] p.
4901 |aTechnical note ; |v2012-079
500 |a"July 2012."
520 |a"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.
69207|2gccst|aLanguages
69207|2gccst|aInformation technology
7001 |aKwantes, Peter J.
7001 |aTerhaar, Philip.
7102 |aDefence R&D Canada.
830#0|aTechnical note (Defence R&D Canada)|v2012-079|w(CaOODSP)9.820563
85640|qPDF|s10.44 MB|uhttps://publications.gc.ca/collections/collection_2017/rddc-drdc/D68-5-079-2012-eng.pdf