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revision 694, Sun Dec 31 14:47:46 2006 UTC revision 726, Sun Apr 8 00:31:22 2007 UTC
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1    2007-04-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * man/: Added a lot of examples to the manuals.
4    
5    2007-04-05  Ingo Feinerer  <h0125130@wu-wien.ac.at>
6    
7            * man/: Updated parts of the documentation.
8    
9            * R/textdoccol.R (asPlain): Added conversion from newsgroup
10            documents to plain text documents.
11    
12    2007-04-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
13    
14            * R/textdoccol.R: Finished experimental database support. Not yet
15            intensively tested.
16    
17            * R/source.R: Now each source has a default reader.
18    
19            * R/reader.R: \code{FunctionGenerator} is now an attribute, not a
20            class anymore.
21    
22            * R/plaintextdoc.R: Custom show method for plain text documents.
23    
24            * R/aobjects.R: Added a class for structured text documents.
25    
26            * R/reader.R: Replaced remaining \code{parser} occurrences with
27            \code{reader}.
28    
29            * R/textdoccol.R (summary): Indent tags.
30    
31            * R/textdoccol.R (removePunctuation): Transform method to remove
32            punctuation marks.
33    
34    2007-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
35    
36            * R/textdoccol.R (sFilter): Simplified sFilter significantly by
37            using prescindMeta().
38    
39    2007-03-18  Ingo Feinerer  <h0125130@wu-wien.ac.at>
40    
41            * R/textdoccol.R: Improved database support.
42    
43    2007-03-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
44    
45            * R/termdocmatrix.R (TermDocMatrix): Uses sparse matrices.
46    
47            * R/resolve.R (resolveISOcode): Extracts the language from a ISO
48            language code.
49    
50            * R/textdoccol.R (TextDocCol): Refactored several parser arguments
51            into parserControl argument.
52    
53            * R/aobjects.R (TextDocument): Introduced the "Language" slot.
54    
55    2007-03-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
56    
57            * Work/tmDataSetup.R: The datasets acq and crude can now be
58            created on the fly.
59    
60            * R/stopwords.R: Introduced a function returning the stopwords for
61            a given language (English, German and French at the moment)
62    
63            * R/textdoccol.R (stemDoc): Stemming uses Rstem if available,
64            otherwise falls back to Snowball package.
65    
66    2007-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
67    
68            * man/dissimilarity-methods.Rd: Make clear that any method offered
69            by "dists" from package "cba" can be used.
70    
71    2007-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
72    
73            * inst/doc/tm.Rnw: Fixed quotes-appearing-as-boxes-bug according
74            to Kurt's latex suggestion. Removed points and underscores in
75            variable names for consistent naming.
76    
77            * DESCRIPTION: Update to version 0.1-2.
78    
79            * man/TextRepository.Rd: Fixed bug in documentation.
80    
81    2007-01-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
82    
83            * DESCRIPTION: Update to version 0.1-1.
84    
85    2007-01-09  Ingo Feinerer  <h0125130@wu-wien.ac.at>
86    
87            * R/textdoccol.R (stemDoc): Use Rstem::wordStem instead of
88            wordStem.
89    
90    2007-01-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
91    
92            * R/: Changes due to Kurt's review.
93    
94  2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
95    
96          * R/: Implemented improvements based upon comments by David          * R/: Implemented improvements based upon comments by David

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