%0 Conference Paper %1 Keselj:2001 %A Keselj, Vlado %B Proc. AI 2001 %D 2001 %I Springer %K question_answering HPSG %T Question Answering Using Unification-based Grammar %U http://vlado.keselj.net/papers/AI2001.html %X The problem of Question Answering (QA) as used in TREC can be formulated as follows: Given a collection of natural-language (NL) documents find an answer to given NL query that is a short substring of one of the documents, and it is found in a relevant context. We present a novel approach to the problem based on unification-based grammars for NL.

@inproceedings{Keselj:2001, abstract = { The problem of Question Answering (QA) as used in TREC can be formulated as follows: Given a collection of natural-language (NL) documents find an answer to given NL query that is a short substring of one of the documents, and it is found in a relevant context. We present a novel approach to the problem based on unification-based grammars for NL.}, added-at = {2007-12-14T02:41:29.000+0100}, author = {Ke\v{s}elj, Vlado}, biburl = {https://www.bibsonomy.org/bibtex/23f597c9db03b3bd548555ce321f82f93/diego_ma}, booktitle = {Proc. AI 2001}, interhash = {430865fc6aebe9dfd035e48f483c2a48}, intrahash = {3f597c9db03b3bd548555ce321f82f93}, keywords = {question_answering HPSG}, publisher = {Springer}, series = {Lecture Notes in Computer Science LNAI 2056}, timestamp = {2007-12-14T02:41:29.000+0100}, title = {Question Answering Using Unification-based Grammar}, url = {http://vlado.keselj.net/papers/AI2001.html}, year = 2001 }