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trunk/R/trunk/ChangeLog revision 26, Sat Dec 3 15:20:17 2005 UTC trunk/R/textmin/ChangeLog revision 70, Tue Nov 7 18:18:51 2006 UTC
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1    2006-11-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/: Messages now use \code{ngettext}.
4    
5    2006-11-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>
6    
7            * R/: Added functions for modifying and removing metadata.
8    
9    2006-11-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
10    
11            * man/: Updated some documentation.
12    
13            * R/: Corrected some connection issues.
14    
15            * inst/doc: Worked on the vignette.
16    
17    2006-10-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
18    
19            * inst/: Added texts and started vignette.
20    
21            * R/: Final changes based upon David's comments.
22    
23    2006-10-29  Ingo Feinerer  <h0125130@wu-wien.ac.at>
24    
25            * NAMESPACE: Corrected exports (generic methods need exportMethods
26            directives!).
27    
28    2006-10-26  Ingo Feinerer  <h0125130@wu-wien.ac.at>
29    
30            * R/: Modified the TextDocCol constructur and various parsers. It
31            is now modular and supports various file formats via plugins (see
32            the new "Source" class).
33    
34    2006-10-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
35    
36            * man/: Revised documentation after previous code changes.
37    
38    2006-10-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
39    
40            * R/: Remaining changes as discussed with David.
41    
42    2006-10-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
43    
44            * R/: Some changes as suggested by David. The rest will follow
45            within the next days.
46    
47    2006-09-26  Ingo Feinerer  <h0125130@wu-wien.ac.at>
48    
49            * man/: Finished documentation.
50    
51    2006-09-25  Ingo Feinerer  <h0125130@wu-wien.ac.at>
52    
53            * man/: Wrote some documentation.
54    
55    2006-09-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
56    
57            * R/: Further syntactic sugar in form of additional assignment and
58            accessor methods.
59    
60    2006-09-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
61    
62            * R/: Syntactic sugar in form of "length", "show" and "summary"
63            operators.
64    
65    2006-08-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
66    
67            * R/: Diverse updates. Mainly on default operators ("[" or "c")
68            and dissimilarities.
69    
70    2006-08-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
71    
72            * R/: Added similarity functions.
73    
74            * data/: Added english stopwords.
75    
76    2006-08-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
77    
78            * data/: Examples compiled for new features
79    
80            * R/: Changes due to new structure.
81    
82            * NAMESPACE: Corrected namespace to reflect new structure.
83    
84            * R/termdocmatrix.R: Adapted for new naming scheme.
85    
86    2006-08-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
87    
88            * R/textdoccol.R: Adapted code for new class structure. Wrote
89            several transform and filter functions operating on text document
90            collections (alias text document databases).
91    
92            * R/aobjects.R: Adapted class structure with inheritance,
93            repositories and additional meta data. Loading files on demand is
94            now possible.
95    
96    2006-07-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
97    
98            * R/: Some cosmetic cleanups.
99    
100            * inst/: Removed vignette on clustering. That and much more is now
101            described in the JSS paper on text mining. Based upon that
102            article an elaborated vignette will be incorporated in the future.
103    
104    2006-07-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
105    
106            * R/: Updated generic S4 methods to comply with signature changes
107            in newer versions of R (> 2.3)
108    
109    2006-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
110    
111            * ext/R/importRIS.R: Automatic RIS import is now possible.
112    
113    2006-02-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
114    
115            * R/textdoccol.R: Added RIS HTML input format.
116    
117    2006-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
118    
119            * R/textdoccol.R: Removed bug that caused invalid text document
120            collections when handling many input files.
121    
122    2006-01-11  Ingo Feinerer  <h0125130@wu-wien.ac.at>
123    
124            * R/textdoccol.R: Restructured and extended file import
125            mechanism.
126    
127            * inst/doc/clustering.Rnw: Adapted vignette for use with
128            ReutNews.rda
129    
130            * man/ReutNews.Rd: Documentation for ReutNews.rda
131    
132            * data/ReutNews.rda: A tiny Reuters21578 example data set.
133    
134    2005-12-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
135    
136            * inst/doc/clustering.Rnw: Wrote a small vignette to present the
137            clustering facilities of this package.
138    
139    2005-12-15  Ingo Feinerer  <h0125130@wu-wien.ac.at>
140    
141            * R/aobjects.R: Changed package document structure to avoid class
142            dependency problems.
143    
144    2005-12-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
145    
146            * Wrote a script for the ModLewis Split for the Reuters-21578 XML
147            data set.
148    
149            * Finished documentation and reordered directory structure. Now "R
150            CMD check textmin" works without errors.
151    
152    2005-12-04  Ingo Feinerer  <h0125130@wu-wien.ac.at>
153    
154            * src/: Various splits can now be easily created for the
155            Reuters21578 data set.
156    
157  2005-12-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2005-12-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>
158    
159          * Updated documentation          * Updated documentation

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