2003-12-08  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.032
	
	* Makefile.PL: create README for CPAN on the fly

	* script/reprec (POD): added copyright statement

2003-06-13  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.031

	* transfer prcs -> cvs done

2003-01-20  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.030
	
	* lib/RePrec.pm (_sortrfdata): at least with RePrec::PRR also
	multi-values relevance scales can now be used; the internal data
	structures have been updated accordingly

2002-07-25  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.029

	* script/reprec: cosmetical fix w. r. t. debugging output

	* lib/RePrec/EP.pm (precision): fixed method call (choose instead
	of choose)

	* Makefile.PL: clean target

	* MANIFEST.SKIP: new file

	* ChangeLog: renamed file from Changes

2001-01-03  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.028

2001-01-03  Ingo Frommholz  <frommhol@ls6.cs.uni-dortmund.de>

	* script/reprec: option -gnuplot

2000-12-20  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.027

	* script/reprec: new option -maxdocs

	* lib/RePrec/Searchresult.pm (rels, nrels): number of (non-)relevant
	documents found 

2000-12-11  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.026

	* rewrite of major parts

	* script/reprec: rewrote this tool to handle TREC style result and
	collection files 

2000-10-30  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	* lib/RePrec/Average.pm lib/RePrec.pm (gnuplot): default settings
	for plots changed

2000-08-31  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	* RePrec.prj: PRCS mode

2000-02-11  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.025

	* lib/RePrec.pm (gnuplot): removed dubious print

2000-02-03  Norbert Gövert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.024
	
	* lib/RePrec/Searchresult/HySpirit.pm (_init): fixed matching of
	document ids in HySpirit's search results

	* lib/RePrec/Collection/FERMI.pm (_init): the number of relevant
	documents per query have not been counted; why did this ever work?
	improved matching of relevance judgements

	* lib/RePrec/Average.pm (calculate): incrementing divisor in order
	to avoid illegal division by zero is not really a solution if
	there are no valid results

1999-12-01  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.023

	* t/reprec.t: fixed typo 

	*** 0.022

	* RePrec.prj: minor fix

1999-07-21  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.020

1999-05-21  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* lib/RePrec.pm lib/RePrec/Average.pm (gnuplot): extension eps for
	terminal types `postscript eps'

	*** 0.012

	* lib/RePrec.pm (_sortrfdata): documentation

	*** 0.011
	
	* lib/RePrec/Collection.pm (get_numrels): return 0 instead of
	undef if number of relevant documents not set

	*** 0.010

	* lib/RePrec/Collection.pm (in_collection): removed function

	* lib/RePrec.pm lib/RePrec/Average.pm (gnuplot): extension eps for
	terminal types `postscript eps'

1999-05-20  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* MANIFEST: added test files

	* t/reprec.t t/data/searchresult t/data/judgement: can be used to
	play with the examples from Fuhr:96s

	* lib/RePrec.pm lib/RePrec/Average.pm: modification w. r. t. gnuplot
	options

	* lib/RePrec/PRR.pm: adapted new data structures (see below)

	* lib/RePrec.pm: comments for data structures. Note that the first
	rank is stored with array index 0, not 1 any longer. Note also
	that the rank for the 1st relevant document is stored with array
	index 0, not 1 any longer.

	* lib/RePrec/Searchresult.pm: generic parse interface for search
	results. Added documentation.

	* lib/RePrec/Collection.pm: generic parse interface for relevance
	judgements. Added documentation.

1999-01-12  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	*** 0.009
	
	* lib/RePrec/Average.pm: same addings as for lib/RePrec.pm

1999-01-11  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* lib/RePrec.pm (gnuplot): average of an recall precision curve is
	now contained in an additional gnuplot data file;
	fixed bug with argument handling;
	new handling of exit status of system call to gnuplot (see
	perlfunc(1) for details)

1998-12-09  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* version 0.6
	
	* script/reprec: some bug fixes; tests for lists of
	relevant/non-relevant documents

	* lib/RePrec/Searchresult.pm: added methods rels/nrels in order to
	provide lists of relevant/non-relevant documents

1998-11-10  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* version 0.5
	
	* lib/*.pm: minor fixes after testing 

1998-11-09  Norbert Goevert  <goevert@ls6.cs.uni-dortmund.de>

	* version 0.4
	
	* MANIFEST: forgot to maintain this file...

	* lib/RePrec/Collection/FERMI.pm: new file: more generic than
	lib/RePrec/Collection/CACM.pm

	* lib/RePrec/Searchresult/HySpirit.pm: new regexp for parsing
	result lines 

        * RePrec: revision history.
          original version created by ls6h2xs 1.011
