102 search results - page 14 / 21 » Overview of the TREC 2004 Question Answering Track |
WWW
2004
ACM
14 years 9 months ago
2004
ACM
We present a question answering (QA) system which learns how to detect and rank answer passages by analyzing questions and their answers (QA pairs) provided as training data. We b...
ACL
2006
13 years 10 months ago
2006
This paper describes an algorithm for propagating verb arguments along lexical chains consisting of WordNet relations. The algorithm creates verb argument structures using VerbNet...
EMNLP
2004
13 years 10 months ago
2004
Anticipating the availability of large questionanswer datasets, we propose a principled, datadriven Instance-Based approach to Question Answering. Most question answering systems ...
CLEF
2003
Springer
14 years 2 months ago
2003
Springer
This paper reports on the pilot question answering track that was carried out within the CLEF initiative this year. The track was divided into monolingual and bilingual tasks: mono...
CLEF
2005
Springer
14 years 2 months ago
2005
Springer
The CLEF Interactive Track (iCLEF) is devoted to the comparative study of userinclusive cross-language search strategies. In 2005, we have studied two cross-language search tasks:...