IITD-IBMIRL System for Question Answering Using Pattern Matching, Semantic Type and Semantic Category Recognition.

@inproceedings{saxena-2007-iitdibmirl, author = {Ashish Kumar Saxena and Ganesh Viswanath Sambhu and Saroj Kaushik and L. Venkata Subramaniam}, editor = {Ellen M. Voorhees and Lori P. Buckland}, title = {{IITD-IBMIRL System for Question Answering Using Pattern Matching, Semantic Type and Semantic Category Recognition}}, booktitle = {{Proceedings of The Sixteenth Text REtrieval Conference, TREC 2007, Gaithersburg, Maryland, USA, November 5-9, 2007}}, series = {NIST Special Publication}, volume = {500-274}, publisher = {National Institute of Standards and Technology (NIST)}, year = {2007}, url = {http://trec.nist.gov/pubs/trec16/papers/iit-delhi-ibm-india.qa.pdf} }