Methods for Function dissimilarity in Package 'textmin'

Description

Methods for function dissimilarity in Package `textmin'

Methods

x = "TermDocMatrix", y = "ANY", method = "character"

Computes the dissimilarity between the documents in x with the distance measure method. Available methods are:

• cosine Cosine Measure
• pearson Pearson Measure
• extjacc Extended Jaccardi Measure

Formally the dissimilarity is returned in form of a dist object.

x = "TextDocument", y = "TextDocument", method = "character"

Computes the dissimilarity between x and y with the distance measure method. Available methods are:

• cosine Cosine Measure
• pearson Pearson Measure
• extjacc Extended Jaccardi Measure