Nobuko Fujita, PhD

Tag: LSA

  • Latent Semantic Analysis

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    Five years ago, it seemed inconceivable to me that I would someday use Latent Semantic Analysis (LSA) to assess online discourse data. I recall vehemently arguing against LSA in a certain online graduate course at OISE, in which Teplovs (2001) was one of the assigned readings. I came up with rather elaborate examples in which…