734 search results - page 5 / 147 » A Question-Answering System Using Argumentation |
CLEF
2005
Springer
14 years 27 days ago
2005
Springer
Free on-line machine translation systems are employed more and more by Internet users. In this paper we have explored the use of these systems for Cross-Language Question Answering...
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
We describe our participation in the WiQA 2006 pilot on question answering using Wikipedia, with a focus on comparing linkbased vs content-based retrieval. Our system currently wor...
FLAIRS
2004
13 years 8 months ago
2004
We develop the default logic for pragmatic analysis of natural language queries. Ambiguous sentences are considered so that each set of meanings is assigned an extension of defaul...
SIGIR
2005
ACM
14 years 27 days ago
2005
ACM
State-of-the-art question answering (QA) systems employ termdensity ranking to retrieve answer passages. Such methods often retrieve incorrect passages as relationships among ques...
IRI
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we propose an alignment-based surface pattern approach, called ABSP, which integrates semantic information into syntactic patterns for question answering (QA). ABSP...