385 search results - page 34 / 77 » Evaluating Multilingual Question Answering Systems at CLEF |
120
Voted
TREC
2003
15 years 1 months ago
2003
The TREC 2003 question answering track contained two tasks, the passages task and the main task. In the passages task, systems returned a single text snippet in response to factoi...
110
Voted
ACL
2003
15 years 1 months ago
2003
Speech interfaces to question-answering systems offer significant potential for finding information with phones and mobile networked devices. We describe a demonstration of spok...
74
Voted
SIGIR
2008
ACM
15 years 14 days ago
2008
ACM
Question answering systems increasingly need to deal with complex information needs that require more than simple factoid answers. The evaluation of such systems is usually carrie...
103
Voted
EMNLP
2008
15 years 2 months ago
2008
This paper explores the use of set expansion (SE) to improve question answering (QA) when the expected answer is a list of entities belonging to a certain class. Given a small set...
107
Voted
TREC
2004
15 years 1 months ago
2004
This paper describes the participation of the School of Informatics, University of Wales, Bangor in the 2004 Text Retrieval Conference. We present additions and modications to the...