db/conf/sigir/AnickT99.html Peter G. Anick Suresh Tipirneni The Paraphrase Search Assistant: Terminological Feedback for Iterative Information Seeking. 153-159 SIGIR1999/P153.pdf 1999 conf/sigir/99 SIGIR http://doi.acm.org/10.1145/312624.312670 db/conf/sigir/sigir99.html#AnickT99