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Diff of /trunk/textmin/ChangeLog

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revision 64, Sun Oct 29 14:29:43 2006 UTC revision 76, Thu Nov 23 16:29:02 2006 UTC
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1    2006-11-23  Ingo Feinerer  <h0125130@wu-wien.ac.at>
2    
3            * R/textdoccol.R (append_doc): Bug fix for handling empty metadata.
4    
5            * data/crude.rda: Rebuilt.
6    
7            * data/acq.rda: Rebuilt.
8    
9            * inst/doc/textmin.Rnw: Updated vignette to reflect code changes.
10    
11            * R/textdoccol.R ([): Bug fix for subsetting a document
12            collection's data frame.
13    
14    2006-11-22  Ingo Feinerer  <h0125130@wu-wien.ac.at>
15    
16            * R/textdoccol.R: Bug fixes in s_filter. Added full query support
17            to s_filter.
18    
19            * R/textdoccol.R: Local text documents' metadata can now be copied
20            to a document collection's data frame with prescind_meta.
21    
22    2006-11-21  Ingo Feinerer  <h0125130@wu-wien.ac.at>
23    
24            * R/: Text documents' slot metadata is now accessible in s_filter.
25    
26            * R/: Rewrote s_filter function (has still some restrictions).
27    
28    2006-11-20  Ingo Feinerer  <h0125130@wu-wien.ac.at>
29    
30            * R/: Various fixes in handling metadata.
31    
32            * R/: Added update mechanism for text document collections.
33    
34    2006-11-19  Ingo Feinerer  <h0125130@wu-wien.ac.at>
35    
36            * R/: Merging of document collections now creates a binary tree
37            for reconstructing merged document collections.
38    
39            * R/: Redesign of metadata for document collections.
40    
41    2006-11-07  Ingo Feinerer  <h0125130@wu-wien.ac.at>
42    
43            * R/: Messages now use \code{ngettext}.
44    
45    2006-11-03  Ingo Feinerer  <h0125130@wu-wien.ac.at>
46    
47            * R/: Added functions for modifying and removing metadata.
48    
49    2006-11-01  Ingo Feinerer  <h0125130@wu-wien.ac.at>
50    
51            * man/: Updated some documentation.
52    
53            * R/: Corrected some connection issues.
54    
55            * inst/doc: Worked on the vignette.
56    
57    2006-10-31  Ingo Feinerer  <h0125130@wu-wien.ac.at>
58    
59            * inst/: Added texts and started vignette.
60    
61            * R/: Final changes based upon David's comments.
62    
63  2006-10-29  Ingo Feinerer  <h0125130@wu-wien.ac.at>  2006-10-29  Ingo Feinerer  <h0125130@wu-wien.ac.at>
64    
65          * NAMESPACE: Corrected exports (generic methods need exportMethods          * NAMESPACE: Corrected exports (generic methods need exportMethods

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