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revision 1151, Thu Nov 17 14:21:49 2011 UTC revision 1194, Fri Nov 2 15:15:03 2012 UTC
# Line 1  Line 1 
1    2012-11-02  Ingo Feinerer <feinerer@logic.at>
2    
3            * R/doc.R (.TextDocument): Use casts to ensure data types and to avoid
4            removal of attributes.
5    
6    2012-10-03 Ingo Feinerer  <feinerer@logic.at>
7    
8            * R/weight.R (weightTfIdf, weightSMART): Gracefully handle empty
9            columns and rows (avoids blow-up due to NaN values). Suggested by Jaap
10            Frölich.
11    
12    2012-07-27 Ingo Feinerer  <feinerer@logic.at>
13    
14            * R/transform.R (removeWords): Allow longer stopword lists.
15    
16    2012-01-31  Ingo Feinerer  <feinerer@logic.at>
17    
18            * R/reader.R (readXML): Readers can now set the document language
19            themselves.
20    
21    2012-01-14  Ingo Feinerer  <feinerer@logic.at>
22    
23            * R/source.R (XMLSource, getElem.XMLSource): Simplifications as
24            proposed by Milan Bouchet-Valat.
25    
26    2012-01-11  Ingo Feinerer  <feinerer@logic.at>
27    
28            * R/matrix.R (termFreq): Fix processing of user provided
29            stopwords. Reported by Bettina Grün.
30    
31    2011-12-23  Ingo Feinerer  <feinerer@logic.at>
32    
33            * R/matrix.R (termFreq): Fix invalid handling of
34            control$wordLengths[1]. Reported by Steven C. Bagley.
35    
36    2011-12-17  Ingo Feinerer  <feinerer@logic.at>
37    
38            * DESCRIPTION (Version): Prepare for CRAN Christmas release.
39    
40    2011-12-12  Ingo Feinerer  <feinerer@logic.at>
41    
42            * R/utils.R (map_IETF_Snowball): Map empty input to "porter".
43    
44    2011-12-07  Ingo Feinerer  <feinerer@logic.at>
45    
46            * R/transform.R (removePunctuation): Add option to preserve
47            intra-word dashes.
48    
49    2011-12-06  Ingo Feinerer  <feinerer@logic.at>
50    
51            * R/matrix.R (termFreq): Allow reordering of control option
52            processing.
53    
54  2011-11-17  Ingo Feinerer  <feinerer@logic.at>  2011-11-17  Ingo Feinerer  <feinerer@logic.at>
55    
56            * R/reader.R (readPDF): Use tools:::pdf_info() instead of external
57            pdfinfo tool.
58    
59            * inst/stopwords/SMART.dat: Add SMART information retrieval system
60            stopwords (which are also used by the MC toolkit).
61    
62          * R/matrix (termFreq): Allow local option \code{bounds$local} to          * R/matrix (termFreq): Allow local option \code{bounds$local} to
63          restrict how often a term may appear in each document (generalizes          restrict how often a term may appear in each document (generalizes
64          \code{minDocFreq}). Similarly the local option \code{wordLenghts}          \code{minDocFreq}). Similarly the local option \code{wordLenghts}

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