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trunk/R/trunk/ChangeLog revision 39, Sat Jan 21 09:37:39 2006 UTC trunk/R/textmin/ChangeLog revision 71, Sun Nov 19 17:30:26 2006 UTC
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1    2006-11-19  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/: Merging of document collections now creates a binary tree
4            for reconstructing merged document collections.
5    
6            * R/: Redesign of metadata for document collections.
7    
8    2006-11-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
9    
10            * R/: Messages now use \code{ngettext}.
11    
12    2006-11-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>
13    
14            * R/: Added functions for modifying and removing metadata.
15    
16    2006-11-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
17    
18            * man/: Updated some documentation.
19    
20            * R/: Corrected some connection issues.
21    
22            * inst/doc: Worked on the vignette.
23    
24    2006-10-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
25    
26            * inst/: Added texts and started vignette.
27    
28            * R/: Final changes based upon David's comments.
29    
30    2006-10-29  Ingo Feinerer  <h0125130@wu-wien.ac.at>
31    
32            * NAMESPACE: Corrected exports (generic methods need exportMethods
33            directives!).
34    
35    2006-10-26  Ingo Feinerer  <h0125130@wu-wien.ac.at>
36    
37            * R/: Modified the TextDocCol constructur and various parsers. It
38            is now modular and supports various file formats via plugins (see
39            the new "Source" class).
40    
41    2006-10-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
42    
43            * man/: Revised documentation after previous code changes.
44    
45    2006-10-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
46    
47            * R/: Remaining changes as discussed with David.
48    
49    2006-10-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
50    
51            * R/: Some changes as suggested by David. The rest will follow
52            within the next days.
53    
54    2006-09-26  Ingo Feinerer  <h0125130@wu-wien.ac.at>
55    
56            * man/: Finished documentation.
57    
58    2006-09-25  Ingo Feinerer  <h0125130@wu-wien.ac.at>
59    
60            * man/: Wrote some documentation.
61    
62    2006-09-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
63    
64            * R/: Further syntactic sugar in form of additional assignment and
65            accessor methods.
66    
67    2006-09-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
68    
69            * R/: Syntactic sugar in form of "length", "show" and "summary"
70            operators.
71    
72    2006-08-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
73    
74            * R/: Diverse updates. Mainly on default operators ("[" or "c")
75            and dissimilarities.
76    
77    2006-08-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
78    
79            * R/: Added similarity functions.
80    
81            * data/: Added english stopwords.
82    
83    2006-08-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
84    
85            * data/: Examples compiled for new features
86    
87            * R/: Changes due to new structure.
88    
89            * NAMESPACE: Corrected namespace to reflect new structure.
90    
91            * R/termdocmatrix.R: Adapted for new naming scheme.
92    
93    2006-08-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
94    
95            * R/textdoccol.R: Adapted code for new class structure. Wrote
96            several transform and filter functions operating on text document
97            collections (alias text document databases).
98    
99            * R/aobjects.R: Adapted class structure with inheritance,
100            repositories and additional meta data. Loading files on demand is
101            now possible.
102    
103    2006-07-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
104    
105            * R/: Some cosmetic cleanups.
106    
107            * inst/: Removed vignette on clustering. That and much more is now
108            described in the JSS paper on text mining. Based upon that
109            article an elaborated vignette will be incorporated in the future.
110    
111    2006-07-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
112    
113            * R/: Updated generic S4 methods to comply with signature changes
114            in newer versions of R (> 2.3)
115    
116    2006-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
117    
118            * ext/R/importRIS.R: Automatic RIS import is now possible.
119    
120    2006-02-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
121    
122            * R/textdoccol.R: Added RIS HTML input format.
123    
124  2006-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
125    
126          * R/textdoccol.R: Removed bug that caused invalid text document          * R/textdoccol.R: Removed bug that caused invalid text document

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