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trunk/textmin/ChangeLog revision 689, Fri Dec 8 14:21:46 2006 UTC trunk/tm/ChangeLog revision 722, Sun Apr 1 15:53:58 2007 UTC
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1    2007-04-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/reader.R: \code{FunctionGenerator} is now an attribute, not a
4            class anymore.
5    
6            * R/plaintextdoc.R: Custom show method for plain text documents.
7    
8            * R/aobjects.R: Added a class for structured text documents.
9    
10            * R/reader.R: Replaced remaining \code{parser} occurrences with
11            \code{reader}.
12    
13            * R/textdoccol.R (summary): Indent tags.
14    
15            * R/textdocco.R (removePunctuation): Transform method to remove
16            punctuation marks.
17    
18    2007-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
19    
20            * R/textdoccol.R (sFilter): Simplified sFilter significantly by
21            using prescindMeta().
22    
23    2007-03-18  Ingo Feinerer  <h0125130@wu-wien.ac.at>
24    
25            * R/textdoccol.R: Improved database support.
26    
27    2007-03-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
28    
29            * R/termdocmatrix.R (TermDocMatrix): Uses sparse matrices.
30    
31            * R/resolve.R (resolveISOcode): Extracts the language from a ISO
32            language code.
33    
34            * R/textdoccol.R (TextDocCol): Refactored several parser arguments
35            into parserControl argument.
36    
37            * R/aobjects.R (TextDocument): Introduced the "Language" slot.
38    
39    2007-03-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
40    
41            * Work/tmDataSetup.R: The datasets acq and crude can now be
42            created on the fly.
43    
44            * R/stopwords.R: Introduced a function returning the stopwords for
45            a given language (English, German and French at the moment)
46    
47            * R/textdoccol.R (stemDoc): Stemming uses Rstem if available,
48            otherwise falls back to Snowball package.
49    
50    2007-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
51    
52            * man/dissimilarity-methods.Rd: Make clear that any method offered
53            by "dists" from package "cba" can be used.
54    
55    2007-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
56    
57            * inst/doc/tm.Rnw: Fixed quotes-appearing-as-boxes-bug according
58            to Kurt's latex suggestion. Removed points and underscores in
59            variable names for consistent naming.
60    
61            * DESCRIPTION: Update to version 0.1-2.
62    
63            * man/TextRepository.Rd: Fixed bug in documentation.
64    
65    2007-01-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
66    
67            * DESCRIPTION: Update to version 0.1-1.
68    
69    2007-01-09  Ingo Feinerer  <h0125130@wu-wien.ac.at>
70    
71            * R/textdoccol.R (stemDoc): Use Rstem::wordStem instead of
72            wordStem.
73    
74    2007-01-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
75    
76            * R/: Changes due to Kurt's review.
77    
78    2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
79    
80            * R/: Implemented improvements based upon comments by David
81            Meyer.
82    
83    2006-12-17  Ingo Feinerer  <h0125130@wu-wien.ac.at>
84    
85            * inst/doc/: Rewrote vignette.
86    
87            * man/: Improved documentation.
88    
89    2006-12-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
90    
91            * man/: Updated documentation.
92    
93            * DESCRIPTION: Changed package name to "tm". Updated version to
94            0.1 for first CRAN release.
95    
96            * inst/texts/gmane.comp.lang.r.general.mbox: mbox Gmane R mailing
97            list archive example.
98    
99            * inst/texts/gmane.comp.lang.r.gr.rdf: RSS Gmane R mailing list
100            archive example.
101    
102            * R/preprocess.R (convert_mbox_eml): A simple e-mail converter
103            from (several mails per box) mbox format to (single mail per file)
104            eml format.
105    
106  2006-12-08  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-12-08  Ingo Feinerer  <h0125130@wu-wien.ac.at>
107    
108          * data/crude.rda: Rebuilt.          * data/crude.rda: Rebuilt.

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