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trunk/tm/ChangeLog revision 806, Wed Jan 2 10:29:14 2008 UTC pkg/ChangeLog revision 908, Sat Mar 21 18:22:48 2009 UTC
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1    2009-03-21  Ingo Feinerer  <feinerer@logic.at>
2    
3            * R/reader.R (readCustom): Experimental reader which can be
4            customized via user-defined mappings.
5    
6            * R/reader.R: Always use UTC time zone.
7    
8            * R/AAA.R (.onLoad): No longer try to start a MPI cluster.
9    
10    2009-03-20  Ingo Feinerer  <feinerer@logic.at>
11    
12            * R/reader.R (readDOC): Options can be passed over to antiword.
13    
14            * R/reader.R (readPDF): Options can be passed over to pdfinfo and
15            pdftotext.
16    
17    2009-03-10  Ingo Feinerer  <feinerer@logic.at>
18    
19            * R/source.R (DirSource): Add pattern and ignore.case arguments
20            which are internally passed over to list.files().
21    
22    2009-03-02  Ingo Feinerer  <feinerer@logic.at>
23    
24            * inst/doc/tm.Rnw: Suppress pointless loading message.
25    
26    2009-01-29  Ingo Feinerer  <feinerer@logic.at>
27    
28            * DESCRIPTION: Speed up package loading (via moving packages not
29            strictly necessary for normal operation to Suggests instead of
30            Depends).
31    
32    2009-01-08  Ingo Feinerer  <feinerer@logic.at>
33    
34            * R/reader.R (readNewsgroup): The date format is now configurable.
35    
36    2008-12-20  Ingo Feinerer  <feinerer@logic.at>
37    
38            * R/preprocess.R (convertMboxEml): Fix off-by-one error.
39    
40    2008-12-16  Ingo Feinerer  <feinerer@logic.at>
41    
42            * R/termdocmatrix.R (TermDocMatrix): Sort row indices.
43    
44    2008-12-06  Ingo Feinerer  <feinerer@logic.at>
45    
46            * R/source.R (DataframeSource): New source class for data frames.
47    
48            * R/source.R: Fixed non-standard call evaluation.
49    
50    2008-11-29  Ingo Feinerer  <feinerer@logic.at>
51    
52            * R/source.R (URISource): New source class for a single document.
53    
54    2008-11-27  Ingo Feinerer  <feinerer@logic.at>
55    
56            * R/source.R: Refactoring.
57    
58    2008-11-25  Ingo Feinerer  <feinerer@logic.at>
59    
60            * R/AAA.R (.onLoad, .Last): Use tryCatch() to handle misconfigured
61            Rmpi installations more gracefully.
62    
63    2008-11-08  Ingo Feinerer  <feinerer@logic.at>
64    
65            * R/source.R (Source): Add Length slot.
66    
67    2008-11-06  Ingo Feinerer  <feinerer@logic.at>
68    
69            * R/AAA.R: Unify duplicated .onLoad function.
70    
71    2008-11-03  Ingo Feinerer  <feinerer@logic.at>
72    
73            * DESCRIPTION (Suggests): Added Rmpi.
74    
75    2008-11-02  Ingo Feinerer  <feinerer@logic.at>
76    
77            * R/source.R (getElem): Fix 'no visible binding' warning.
78    
79            * man/WeightFunction.Rd: Fix signature.
80    
81    2008-08-03  Ingo Feinerer  <feinerer@logic.at>
82    
83            * R/weight.R: Introduce name abbreviations for weighting functions.
84    
85    2008-07-24  Ingo Feinerer  <feinerer@logic.at>
86    
87            * R/AAA.R (.onLoad, .Last): Start and stop MPI cluster.
88    
89            * R/cluster.R: Provide convenience functions for using a MPI
90            cluster.
91    
92            * R/termdocmatrix.R (TermDocMatrix): Use MPI cluster if
93            available.
94    
95            * R/textdoccol.R (tmIndex, tmFilter, tmMap): Use MPI cluster if
96            available.
97    
98    2008-07-17  Ingo Feinerer  <feinerer@logic.at>
99    
100            * R/textdoccol.R (lapply): Removed debug print out.
101    
102    2008-06-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
103    
104            * R/reader.R (readRCV1): Improved meta data extraction from
105            Reuters Corpus Volume 1 documents.
106    
107    2008-05-25  Ingo Feinerer  <h0125130@wu-wien.ac.at>
108    
109            * R/transform.R: Ensure that all mappings preserve multiline
110            structures.
111    
112    2008-05-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
113    
114            * R/filter.R: Every filter has now an attribute indicating whether
115            it sould be applied to document level (doclevel).
116    
117            * R/textdoccol.R (tmFilter): Set searchFullText as new default
118            filter.
119    
120    2008-04-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
121    
122            * R/transform.R (replacePatterns): Replaced removeWords by
123            replacePatterns. Suggested by Christian Buchta.
124    
125            * R/textdoccol.R (inspect): Improved formatting.
126    
127    2008-04-19  Ingo Feinerer  <h0125130@wu-wien.ac.at>
128    
129            * inst/CITATION: Updated JSS article information.
130    
131            * R/textdoccol.R (setAs): Added coerce method from list to
132            corpus.
133    
134            * R/meta.R (meta): Improved meta data handling.
135    
136    2008-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
137    
138            * R/textdoccol.R (materialize, tmMap): Improvements suggested by
139            Christian Buchta.
140    
141            * inst/CITATION: Added template to include JSS article reference.
142    
143    2008-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
144    
145            * R/textdoccol.R (tmMap): Introduced lazy mapping.
146    
147            * R/source.R: Added VectorSource.
148    
149    2008-02-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
150    
151            * man/: Language codes should be in ISO 639-1 format.
152    
153            * R/textdoccol.R (asPlain): Preserve local meta data.
154    
155    2008-01-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
156    
157            * R/textdoccol.R (writeCorpus): Function for writing a corpus
158            containing plain text documents to disk.
159    
160    2008-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
161    
162            * R/termdocmatrix.R (TermDocMatrix): Ensure that dimnames are
163            always set correctly.
164    
165            * R/textdoccol.R: Set load = TRUE as default for load on demand
166            since in most cases this is the wanted behaviour.
167    
168    2008-01-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
169    
170            * R/: Renamed TextDocCol to Corpus, and Corpus to Content.
171    
172            * DESCRIPTION: Updated Version to 0.3 due to core name changes.
173    
174    2008-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
175    
176            * R/meta.R (meta): New function for consistent access to meta data
177            of document collections, repositories, and texts.
178    
179    2008-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
180    
181            * R/: Better support for encodings.
182    
183    2008-01-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
184    
185            * R/textdoccol.R (TextDocCol): Fixed bug regarding default reader
186            selection when no reader argument is given.
187    
188    2008-01-05  Ingo Feinerer  <h0125130@wu-wien.ac.at>
189    
190            * R/source.R (CSVSource): Now uses read.csv instead of scan
191            internally.
192    
193  2008-01-02  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2008-01-02  Ingo Feinerer  <h0125130@wu-wien.ac.at>
194    
195          * R/reader.R (getReaders): Returns available reader functions.          * R/reader.R (getReaders): Returns available reader functions.

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