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trunk/R/trunk/ChangeLog revision 26, Sat Dec 3 15:20:17 2005 UTC trunk/R/textmin/ChangeLog revision 54, Wed Sep 13 09:08:20 2006 UTC
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1    2006-09-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/: Syntactic sugar in form of "length", "show" and "summary"
4            operators
5    
6    2006-08-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
7    
8            * R/: Diverse updates. Mainly on default operators ("[" or "c")
9            and dissimilarities.
10    
11    2006-08-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
12    
13            * R/: Added similarity functions.
14    
15            * data/: Added english stopwords.
16    
17    2006-08-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
18    
19            * data/: Examples compiled for new features
20    
21            * R/: Changes due to new structure.
22    
23            * NAMESPACE: Corrected namespace to reflect new structure.
24    
25            * R/termdocmatrix.R: Adapted for new naming scheme.
26    
27    2006-08-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
28    
29            * R/textdoccol.R: Adapted code for new class structure. Wrote
30            several transform and filter functions operating on text document
31            collections (alias text document databases).
32    
33            * R/aobjects.R: Adapted class structure with inheritance,
34            repositories and additional meta data. Loading files on demand is
35            now possible.
36    
37    2006-07-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
38    
39            * R/: Some cosmetic cleanups.
40    
41            * inst/: Removed vignette on clustering. That and much more is now
42            described in the JSS paper on text mining. Based upon that
43            article an elaborated vignette will be incorporated in the future.
44    
45    2006-07-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
46    
47            * R/: Updated generic S4 methods to comply with signature changes
48            in newer versions of R (> 2.3)
49    
50    2006-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
51    
52            * ext/R/importRIS.R: Automatic RIS import is now possible.
53    
54    2006-02-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
55    
56            * R/textdoccol.R: Added RIS HTML input format.
57    
58    2006-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
59    
60            * R/textdoccol.R: Removed bug that caused invalid text document
61            collections when handling many input files.
62    
63    2006-01-11  Ingo Feinerer  <h0125130@wu-wien.ac.at>
64    
65            * R/textdoccol.R: Restructured and extended file import
66            mechanism.
67    
68            * inst/doc/clustering.Rnw: Adapted vignette for use with
69            ReutNews.rda
70    
71            * man/ReutNews.Rd: Documentation for ReutNews.rda
72    
73            * data/ReutNews.rda: A tiny Reuters21578 example data set.
74    
75    2005-12-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
76    
77            * inst/doc/clustering.Rnw: Wrote a small vignette to present the
78            clustering facilities of this package.
79    
80    2005-12-15  Ingo Feinerer  <h0125130@wu-wien.ac.at>
81    
82            * R/aobjects.R: Changed package document structure to avoid class
83            dependency problems.
84    
85    2005-12-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
86    
87            * Wrote a script for the ModLewis Split for the Reuters-21578 XML
88            data set.
89    
90            * Finished documentation and reordered directory structure. Now "R
91            CMD check textmin" works without errors.
92    
93    2005-12-04  Ingo Feinerer  <h0125130@wu-wien.ac.at>
94    
95            * src/: Various splits can now be easily created for the
96            Reuters21578 data set.
97    
98  2005-12-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2005-12-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>
99    
100          * Updated documentation          * Updated documentation

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