94 search results - page 4 / 19 » An alignment-based surface pattern for a question answering ... |
WWW
2003
ACM
14 years 6 months ago
2003
ACM
For the TREC-style questions, the query terms we get from the original questions are either too brief or often do not contain much relevant information in the corpus. It will be v...
LREC
2010
13 years 7 months ago
2010
This paper presents a preliminary analysis of the role of some discourse markers and the vocalic hesitation euh in a corpus of spoken human utterances collected with the RITEL sys...
CLEF
2005
Springer
13 years 11 months ago
2005
Springer
Abstract. This paper describes a full data-driven system for question answering. The system uses pattern matching and statistical techniques to identify the relevant passages as we...
TSD
2005
Springer
13 years 11 months ago
2005
Springer
In this paper we present a new Question Answering (QA) system based on redundancy and a new Passage Retrieval (PR) method oriented to QA. We suppose that in a large enough document...
WWW
2004
ACM
14 years 6 months ago
2004
ACM
While being quite successful in providing keyword based access to web pages, commercial search portals, such as Google, Yahoo, AltaVista, and AOL, still lack the ability to answer...