Automated Scoring FAQs: latent semantic analysis

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Uploaded by on May 12, 2010

Karen Lochbaum, VP, Software Engineering, Pearson, Knowledge Technologies, explains what the latent semantic analysis is

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  • Hi, I am interested in LSA and have a question about it's capabilities - Will LSA be able to score how relevant two pieces of data are on one internet webpage ? for instance if i search for both my name and Date of birth, and it generated two websites as a result where they were found, one where the dob and name were not related and the other where they were directly related.

    eg.. a false positive vs a real true coloration result ?

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