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Diff of /trunk/tm/ChangeLog

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revision 694, Sun Dec 31 14:47:46 2006 UTC revision 721, Wed Mar 21 13:54:43 2007 UTC
# Line 1  Line 1 
1    2007-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/textdoccol.R (sFilter): Simplified sFilter significantly by
4            using prescindMeta().
5    
6    2007-03-18  Ingo Feinerer  <h0125130@wu-wien.ac.at>
7    
8            * R/textdoccol.R: Improved database support.
9    
10    2007-03-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
11    
12            * R/termdocmatrix.R (TermDocMatrix): Uses sparse matrices.
13    
14            * R/resolve.R (resolveISOcode): Extracts the language from a ISO
15            language code.
16    
17            * R/textdoccol.R (TextDocCol): Refactored several parser arguments
18            into parserControl argument.
19    
20            * R/aobjects.R (TextDocument): Introduced the "Language" slot.
21    
22    2007-03-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
23    
24            * Work/tmDataSetup.R: The datasets acq and crude can now be
25            created on the fly.
26    
27            * R/stopwords.R: Introduced a function returning the stopwords for
28            a given language (English, German and French at the moment)
29    
30            * R/textdoccol.R (stemDoc): Stemming uses Rstem if available,
31            otherwise falls back to Snowball package.
32    
33    2007-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
34    
35            * man/dissimilarity-methods.Rd: Make clear that any method offered
36            by "dists" from package "cba" can be used.
37    
38    2007-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
39    
40            * inst/doc/tm.Rnw: Fixed quotes-appearing-as-boxes-bug according
41            to Kurt's latex suggestion. Removed points and underscores in
42            variable names for consistent naming.
43    
44            * DESCRIPTION: Update to version 0.1-2.
45    
46            * man/TextRepository.Rd: Fixed bug in documentation.
47    
48    2007-01-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
49    
50            * DESCRIPTION: Update to version 0.1-1.
51    
52    2007-01-09  Ingo Feinerer  <h0125130@wu-wien.ac.at>
53    
54            * R/textdoccol.R (stemDoc): Use Rstem::wordStem instead of
55            wordStem.
56    
57    2007-01-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
58    
59            * R/: Changes due to Kurt's review.
60    
61  2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
62    
63          * R/: Implemented improvements based upon comments by David          * R/: Implemented improvements based upon comments by David

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