Tools for Semantic Vector Spaces

Various tools for semantic vector spaces, such as correspondence analysis (simple, multiple and discriminant), latent semantic analysis, probabilistic latent semantic analysis, non-negative matrix factorization, latent class analysis, EM clustering, logratio analysis and log-multiplicative (association) analysis. Furthermore, there are specialized distance measures, plotting functions and some helper functions.


Reference manual

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3.0.0 by Koen Plevoets, a year ago

Browse source code at

Authors: Koen Plevoets [aut, cre]

Documentation:   PDF Manual  

GPL-3 license

Imports gtools, graphics, stats, methods, Matrix, utils

Suggests MASS, pvclust

Suggested by quanteda.textstats.

See at CRAN