Derek Greene Jill Freyne Barry Smyth Padraig Cunningham An Analysis of Research Themes in the CBR Conference Literature. 18-43 2008 ECCBR http://dx.doi.org/10.1007/978-3-540-85502-6_2 conf/ewcbr/2008 db/conf/ewcbr/eccbr2008.html#GreeneFSC08