Using Wikipedia at the TREC QA Track

13 years 5 months ago

Download staff.science.uva.nl

: We describe our participation in the TREC 2004 Question Answering track. We provide a detailed account of the ideas underlying our approach to the QA task, especially to the so-called "other" questions. This year we made essential use of Wikipedia, the free online encyclopedia, both as a source of answers to factoid questions and as an importance model to help us identify material to be returned in response to "other" questions.

David Ahn, Valentin Jijkoun, Gilad Mishne, Karin M

Real-time Traffic

Free Online Encyclopedia | QA Task | TREC 2004 | Trec 2004 Question | TREC 2008 |

claim paper

» Semantic Extensions of the Ephyra QA System for TREC 2007

» TREC 2007 Question Answering Experiments at Tokyo Institute of Technology

» DalTREC 2004 Question Answering Using Regular Expression Rewriting

» Blind Relevance Feedback with Wikipedia Enterprise Track

» The University of Amsterdam at the TREC 2007 QA Track

» UMass Complex Interactive Question Answering ciQA 2007 Human Performance as Question Answe...

» Building a question answering test collection

» SiteQ Engineering High Performance QA System Using LexicoSemantic Pattern Matching and Sha...

Post Info
More Details (n/a)

Added	31 Oct 2010
Updated	31 Oct 2010
Type	Conference
Year	2004
Where	TREC
Authors	David Ahn, Valentin Jijkoun, Gilad Mishne, Karin Müller, Maarten de Rijke, Stefan Schlobach

Comments (0)

Sciweavers

Using Wikipedia at the TREC QA Track

Free Online Encyclopedia | QA Task | TREC 2004 | Trec 2004 Question | TREC 2008 |

Explore & Download

Productivity Tools

Document Tools

Image Tools

Sciweavers