s2ds-kpmg1/kpmg1 — pull request #51 by emsiepopples (2014-08-26 15:00:30+00:00)
Title: Testing for LDA and kmeans code

Added functions to the kmeans and LDA code that will allow the testing on a range of topic/cluster numbers. LDA wil create an output log file from which the perplexity can be extracted. The kmeans code uses a gap statistic and will produce a graph when finished by default.