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Calculators Software to do latent semantic analysis

  1. Oct 26, 2016 #1
    I have a document-word matrix and I need to do latent semantic analysis to match a query document with a set of key-words to the best possible match among other documents in the matrix. The matrix is in the form of documents-words occurrence array of 1 and 0 input. What is the best software I can use to do it by plugging my data and then doing my search?
     
    Last edited: Oct 26, 2016
  2. jcsd
  3. Oct 26, 2016 #2
    have you tried http://lsa.colorado.edu/ ?
    Latent Semantic Analysis@ CU Boulder

    They might have links to software downloads.
     
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