active learning resources

for the past six months or so, i've been in heavy reading-mode, trying to soak up most everyhing there is to know about active learning and information access slash language technology. of course, the information sources out there on the interweb are far too vast for one person to keep up with. the stuff i've found interesting and worthwhile reading, i've posted at del.icio.us. here goes; active learning in particular, and thesis ditto in general.