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revision 806, Wed Jan 2 10:29:14 2008 UTC revision 856, Fri Jun 6 11:45:39 2008 UTC
# Line 1  Line 1 
1    2008-06-06  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/reader.R (readRCV1): Improved meta data extraction from
4            Reuters Corpus Volume 1 documents.
5    
6    2008-05-25  Ingo Feinerer  <h0125130@wu-wien.ac.at>
7    
8            * R/transform.R: Ensure that all mappings preserve multiline
9            structures.
10    
11    2008-05-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
12    
13            * R/filter.R: Every filter has now an attribute indicating whether
14            it sould be applied to document level (doclevel).
15    
16            * R/textdoccol.R (tmFilter): Set searchFullText as new default
17            filter.
18    
19    2008-04-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
20    
21            * R/transform.R (replacePatterns): Replaced removeWords by
22            replacePatterns. Suggested by Christian Buchta.
23    
24            * R/textdoccol.R (inspect): Improved formatting.
25    
26    2008-04-19  Ingo Feinerer  <h0125130@wu-wien.ac.at>
27    
28            * inst/CITATION: Updated JSS article information.
29    
30            * R/textdoccol.R (setAs): Added coerce method from list to
31            corpus.
32    
33            * R/meta.R (meta): Improved meta data handling.
34    
35    2008-03-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
36    
37            * R/textdoccol.R (materialize, tmMap): Improvements suggested by
38            Christian Buchta.
39    
40            * inst/CITATION: Added template to include JSS article reference.
41    
42    2008-03-12  Ingo Feinerer  <h0125130@wu-wien.ac.at>
43    
44            * R/textdoccol.R (tmMap): Introduced lazy mapping.
45    
46            * R/source.R: Added VectorSource.
47    
48    2008-02-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
49    
50            * man/: Language codes should be in ISO 639-1 format.
51    
52            * R/textdoccol.R (asPlain): Preserve local meta data.
53    
54    2008-01-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
55    
56            * R/textdoccol.R (writeCorpus): Function for writing a corpus
57            containing plain text documents to disk.
58    
59    2008-01-30  Ingo Feinerer  <h0125130@wu-wien.ac.at>
60    
61            * R/termdocmatrix.R (TermDocMatrix): Ensure that dimnames are
62            always set correctly.
63    
64            * R/textdoccol.R: Set load = TRUE as default for load on demand
65            since in most cases this is the wanted behaviour.
66    
67    2008-01-24  Ingo Feinerer  <h0125130@wu-wien.ac.at>
68    
69            * R/: Renamed TextDocCol to Corpus, and Corpus to Content.
70    
71            * DESCRIPTION: Updated Version to 0.3 due to core name changes.
72    
73    2008-01-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
74    
75            * R/meta.R (meta): New function for consistent access to meta data
76            of document collections, repositories, and texts.
77    
78    2008-01-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
79    
80            * R/: Better support for encodings.
81    
82    2008-01-13  Ingo Feinerer  <h0125130@wu-wien.ac.at>
83    
84            * R/textdoccol.R (TextDocCol): Fixed bug regarding default reader
85            selection when no reader argument is given.
86    
87    2008-01-05  Ingo Feinerer  <h0125130@wu-wien.ac.at>
88    
89            * R/source.R (CSVSource): Now uses read.csv instead of scan
90            internally.
91    
92  2008-01-02  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2008-01-02  Ingo Feinerer  <h0125130@wu-wien.ac.at>
93    
94          * R/reader.R (getReaders): Returns available reader functions.          * R/reader.R (getReaders): Returns available reader functions.

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