SCM

SCM Repository

[tm] Diff of /trunk/tm/ChangeLog
ViewVC logotype

Diff of /trunk/tm/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

trunk/textmin/ChangeLog revision 690, Sat Dec 16 17:22:56 2006 UTC trunk/tm/ChangeLog revision 741, Sat Apr 21 18:35:16 2007 UTC
# Line 1  Line 1 
1    2007-04-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * DESCRIPTION: Replaced \pkg{filehashSQLite} with \pkg{filehash}
4            due to ongoing problems. For our purposes the latter is as useful
5            as the replaced package.
6    
7    2007-04-20  Ingo Feinerer  <h0125130@wu-wien.ac.at>
8    
9            * man/TextDocCol.Rd: Replaced \code{readPlain} with \code{object@DefaultReader}.
10    
11            * man/TermDocMatrix.Rd: Remove deprecated \code{language} argument.
12    
13    2007-04-15  Ingo Feinerer  <h0125130@wu-wien.ac.at>
14    
15            * R/resolve.R (resolveISOCode): Added ISO 639-1 codes for
16            languages with available stopwords.
17    
18    2007-04-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
19    
20            * inst/doc/tm.Rnw: Minor corrections in the vignette.
21    
22    2007-04-11  Ingo Feinerer  <h0125130@wu-wien.ac.at>
23    
24            * DESCRIPTION: Update to version 0.2, since a lot of new features
25            have been integrated.
26    
27            * inst/stopwords: Updated existing stopwords and added stopwords
28            for various other languages.
29    
30    2007-04-10  Ingo Feinerer  <h0125130@wu-wien.ac.at>
31    
32            * man/: Updated documentation.
33    
34            * Work/testDb.R: Script to test database stuff.
35    
36            * R/: Fixed various database related bugs. Seems to be rather
37            useable now, i.e., consider as alpha status for now.
38    
39    2007-04-08  Ingo Feinerer  <h0125130@wu-wien.ac.at>
40    
41            * R/: Fixed some bugs related to database support.
42    
43    2007-04-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
44    
45            * man/: Added a lot of examples to the manuals.
46    
47    2007-04-05  Ingo Feinerer  <h0125130@wu-wien.ac.at>
48    
49            * man/: Updated parts of the documentation.
50    
51            * R/textdoccol.R (asPlain): Added conversion from newsgroup
52            documents to plain text documents.
53    
54    2007-04-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
55    
56            * R/textdoccol.R: Finished experimental database support. Not yet
57            intensively tested.
58    
59            * R/source.R: Now each source has a default reader.
60    
61            * R/reader.R: \code{FunctionGenerator} is now an attribute, not a
62            class anymore.
63    
64            * R/plaintextdoc.R: Custom show method for plain text documents.
65    
66            * R/aobjects.R: Added a class for structured text documents.
67    
68            * R/reader.R: Replaced remaining \code{parser} occurrences with
69            \code{reader}.
70    
71            * R/textdoccol.R (summary): Indent tags.
72    
73            * R/textdoccol.R (removePunctuation): Transform method to remove
74            punctuation marks.
75    
76    2007-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
77    
78            * R/textdoccol.R (sFilter): Simplified sFilter significantly by
79            using prescindMeta().
80    
81    2007-03-18  Ingo Feinerer  <h0125130@wu-wien.ac.at>
82    
83            * R/textdoccol.R: Improved database support.
84    
85    2007-03-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
86    
87            * R/termdocmatrix.R (TermDocMatrix): Uses sparse matrices.
88    
89            * R/resolve.R (resolveISOcode): Extracts the language from a ISO
90            language code.
91    
92            * R/textdoccol.R (TextDocCol): Refactored several parser arguments
93            into parserControl argument.
94    
95            * R/aobjects.R (TextDocument): Introduced the "Language" slot.
96    
97    2007-03-14  Ingo Feinerer  <h0125130@wu-wien.ac.at>
98    
99            * Work/tmDataSetup.R: The datasets acq and crude can now be
100            created on the fly.
101    
102            * R/stopwords.R: Introduced a function returning the stopwords for
103            a given language (English, German and French at the moment)
104    
105            * R/textdoccol.R (stemDoc): Stemming uses Rstem if available,
106            otherwise falls back to Snowball package.
107    
108    2007-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
109    
110            * man/dissimilarity-methods.Rd: Make clear that any method offered
111            by "dists" from package "cba" can be used.
112    
113    2007-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
114    
115            * inst/doc/tm.Rnw: Fixed quotes-appearing-as-boxes-bug according
116            to Kurt's latex suggestion. Removed points and underscores in
117            variable names for consistent naming.
118    
119            * DESCRIPTION: Update to version 0.1-2.
120    
121            * man/TextRepository.Rd: Fixed bug in documentation.
122    
123    2007-01-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
124    
125            * DESCRIPTION: Update to version 0.1-1.
126    
127    2007-01-09  Ingo Feinerer  <h0125130@wu-wien.ac.at>
128    
129            * R/textdoccol.R (stemDoc): Use Rstem::wordStem instead of
130            wordStem.
131    
132    2007-01-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
133    
134            * R/: Changes due to Kurt's review.
135    
136    2006-12-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
137    
138            * R/: Implemented improvements based upon comments by David
139            Meyer.
140    
141    2006-12-17  Ingo Feinerer  <h0125130@wu-wien.ac.at>
142    
143            * inst/doc/: Rewrote vignette.
144    
145            * man/: Improved documentation.
146    
147  2006-12-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-12-16  Ingo Feinerer  <h0125130@wu-wien.ac.at>
148    
149          * man/: Updated documentation.          * man/: Updated documentation.

Legend:
Removed from v.690  
changed lines
  Added in v.741

root@r-forge.r-project.org
ViewVC Help
Powered by ViewVC 1.0.0  
Thanks to:
Vienna University of Economics and Business Powered By FusionForge