%0 Conference Paper %1 Ahn04 %A Ahn, David %A Jijkoun, Valentin %A Mishne, Gilad %A Müller, Karin %A de Rijke, Maarten %A Schlobach., Stefan %B Proceedings of TREC 2004 %D 2004 %K QA wikipedia %T Using Wikipedia at the TREC QA Track %X We describe our participation in the TREC 2004 Question Answering track. We provide a detailed account of the ideas under- lying our approach to the QA task, especially to the so-called “other” questions. This year we made essential use of Wikipedia, the free on- line encyclopedia, both as a source of answers to factoid questions and as an importance model to help us identify material to be returned in re- sponse to “other” questions.

@inproceedings{Ahn04, abstract = {We describe our participation in the TREC 2004 Question Answering track. We provide a detailed account of the ideas under- lying our approach to the QA task, especially to the so-called “other” questions. This year we made essential use of Wikipedia, the free on- line encyclopedia, both as a source of answers to factoid questions and as an importance model to help us identify material to be returned in re- sponse to “other” questions.}, added-at = {2007-11-07T08:32:53.000+0100}, author = {Ahn, David and Jijkoun, Valentin and Mishne, Gilad and Müller, Karin and de Rijke, Maarten and Schlobach., Stefan}, biburl = {https://www.bibsonomy.org/bibtex/2948def9da94ac6f93cc8961b954351cf/dbernhar}, booktitle = {Proceedings of TREC 2004}, file = {Ahn04.pdf:articles/pdf/Ahn04.pdf:PDF}, interhash = {008383f5f3bf9a8c6e6b726422df0435}, intrahash = {948def9da94ac6f93cc8961b954351cf}, keywords = {QA wikipedia}, owner = {dbernhar}, timestamp = {2007-11-07T08:32:54.000+0100}, title = {Using Wikipedia at the TREC QA Track}, year = 2004 }