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

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