SCM Repository

[tm] View of /trunk/tm/TODO
ViewVC logotype

View of /trunk/tm/TODO

Parent Directory Parent Directory | Revision Log Revision Log

Revision 761 - (download) (annotate)
Tue Jul 10 14:59:57 2007 UTC (12 years, 1 month ago) by feinerer
File size: 305 byte(s)
Updated vignette.

* Transpose term-document matrix
  - according to Martin Maechler accessing matrix columns is faster
  - naming makes more sense (now we have documents as rows and terms as columns)

* Avoid as.matrix() call in findAssocs for sparse matrices
  - we need a working cor() function on sparse matrices
ViewVC Help
Powered by ViewVC 1.0.0  
Thanks to:
Vienna University of Economics and Business Powered By FusionForge