Deepak P, Sutanu Chakraborti, Deepak Khemani. Query Suggestions for Textual Problem Solution Repositories. In Pavel Serdyukov, Pavel Braslavski, Sergei O. Kuznetsov, Jaap Kamps, Stefan M. Rüger, Eugene Agichtein, Ilya Segalovich, Emine Yilmaz, editors, Advances in Information Retrieval - 35th European Conference on IR Research, ECIR 2013, Moscow, Russia, March 24-27, 2013. Proceedings. Volume 7814 of Lecture Notes in Computer Science, pages 569-581, Springer, 2013. [doi]