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trunk/tm/ChangeLog revision 831, Wed Mar 12 09:10:46 2008 UTC pkg/ChangeLog revision 911, Sun Mar 22 17:55:16 2009 UTC
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1    2009-03-22  Ingo Feinerer  <feinerer@logic.at>
2    
3            * R/source.R (CSVSource): Defunct (use DataframeSource instead).
4            (XMLSource): New XMLSource class for arbitrary XML files.
5            (Source): New slot Vectorized.
6    
7    2009-03-21  Ingo Feinerer  <feinerer@logic.at>
8    
9            * R/reader.R (readCustom): Experimental reader which can be
10            customized via user-defined mappings.
11    
12            * R/reader.R: Always use UTC time zone.
13    
14            * R/AAA.R (.onLoad): No longer try to start a MPI cluster.
15    
16    2009-03-20  Ingo Feinerer  <feinerer@logic.at>
17    
18            * R/reader.R (readDOC): Options can be passed over to antiword.
19    
20            * R/reader.R (readPDF): Options can be passed over to pdfinfo and
21            pdftotext.
22    
23    2009-03-10  Ingo Feinerer  <feinerer@logic.at>
24    
25            * R/source.R (DirSource): Add pattern and ignore.case arguments
26            which are internally passed over to list.files().
27    
28    2009-03-02  Ingo Feinerer  <feinerer@logic.at>
29    
30            * inst/doc/tm.Rnw: Suppress pointless loading message.
31    
32    2009-01-29  Ingo Feinerer  <feinerer@logic.at>
33    
34            * DESCRIPTION: Speed up package loading (via moving packages not
35            strictly necessary for normal operation to Suggests instead of
36            Depends).
37    
38    2009-01-08  Ingo Feinerer  <feinerer@logic.at>
39    
40            * R/reader.R (readNewsgroup): The date format is now configurable.
41    
42    2008-12-20  Ingo Feinerer  <feinerer@logic.at>
43    
44            * R/preprocess.R (convertMboxEml): Fix off-by-one error.
45    
46    2008-12-16  Ingo Feinerer  <feinerer@logic.at>
47    
48            * R/termdocmatrix.R (TermDocMatrix): Sort row indices.
49    
50    2008-12-06  Ingo Feinerer  <feinerer@logic.at>
51    
52            * R/source.R (DataframeSource): New source class for data frames.
53    
54            * R/source.R: Fixed non-standard call evaluation.
55    
56    2008-11-29  Ingo Feinerer  <feinerer@logic.at>
57    
58            * R/source.R (URISource): New source class for a single document.
59    
60    2008-11-27  Ingo Feinerer  <feinerer@logic.at>
61    
62            * R/source.R: Refactoring.
63    
64    2008-11-25  Ingo Feinerer  <feinerer@logic.at>
65    
66            * R/AAA.R (.onLoad, .Last): Use tryCatch() to handle misconfigured
67            Rmpi installations more gracefully.
68    
69    2008-11-08  Ingo Feinerer  <feinerer@logic.at>
70    
71            * R/source.R (Source): Add Length slot.
72    
73    2008-11-06  Ingo Feinerer  <feinerer@logic.at>
74    
75            * R/AAA.R: Unify duplicated .onLoad function.
76    
77    2008-11-03  Ingo Feinerer  <feinerer@logic.at>
78    
79            * DESCRIPTION (Suggests): Added Rmpi.
80    
81    2008-11-02  Ingo Feinerer  <feinerer@logic.at>
82    
83            * R/source.R (getElem): Fix 'no visible binding' warning.
84    
85            * man/WeightFunction.Rd: Fix signature.
86    
87    2008-08-03  Ingo Feinerer  <feinerer@logic.at>
88    
89            * R/weight.R: Introduce name abbreviations for weighting functions.
90    
91    2008-07-24  Ingo Feinerer  <feinerer@logic.at>
92    
93            * R/AAA.R (.onLoad, .Last): Start and stop MPI cluster.
94    
95            * R/cluster.R: Provide convenience functions for using a MPI
96            cluster.
97    
98            * R/termdocmatrix.R (TermDocMatrix): Use MPI cluster if
99            available.
100    
101            * R/textdoccol.R (tmIndex, tmFilter, tmMap): Use MPI cluster if
102            available.
103    
104    2008-07-17  Ingo Feinerer  <feinerer@logic.at>
105    
106            * R/textdoccol.R (lapply): Removed debug print out.
107    
108    2008-06-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
109    
110            * R/reader.R (readRCV1): Improved meta data extraction from
111            Reuters Corpus Volume 1 documents.
112    
113    2008-05-25  Ingo Feinerer  <h0125130@wu-wien.ac.at>
114    
115            * R/transform.R: Ensure that all mappings preserve multiline
116            structures.
117    
118    2008-05-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
119    
120            * R/filter.R: Every filter has now an attribute indicating whether
121            it sould be applied to document level (doclevel).
122    
123            * R/textdoccol.R (tmFilter): Set searchFullText as new default
124            filter.
125    
126    2008-04-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
127    
128            * R/transform.R (replacePatterns): Replaced removeWords by
129            replacePatterns. Suggested by Christian Buchta.
130    
131            * R/textdoccol.R (inspect): Improved formatting.
132    
133    2008-04-19  Ingo Feinerer  <h0125130@wu-wien.ac.at>
134    
135            * inst/CITATION: Updated JSS article information.
136    
137            * R/textdoccol.R (setAs): Added coerce method from list to
138            corpus.
139    
140            * R/meta.R (meta): Improved meta data handling.
141    
142    2008-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
143    
144            * R/textdoccol.R (materialize, tmMap): Improvements suggested by
145            Christian Buchta.
146    
147            * inst/CITATION: Added template to include JSS article reference.
148    
149  2008-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2008-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
150    
151          * R/textdoccol.R (tmMap): Introduced lazy mapping.          * R/textdoccol.R (tmMap): Introduced lazy mapping.
152    
153            * R/source.R: Added VectorSource.
154    
155  2008-02-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2008-02-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
156    
157          * man/: Language codes should be in ISO 639-1 format.          * man/: Language codes should be in ISO 639-1 format.

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