404 search results - page 47 / 81 » Answer Extraction |
ACL
2006
15 years 1 months ago
2006
We investigate the unsupervised detection of semi-fixed cue phrases such as "This paper proposes a novel approach. . . 1" from unseen text, on the basis of only a handfu...
EMNLP
2006
15 years 1 months ago
2006
NLP systems for tasks such as question answering and information extraction typically rely on statistical parsers. But the efficacy of such parsers can be surprisingly low, partic...
118
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CLIN
2003
15 years 1 months ago
2003
Many Natural Language Processing (NLP) techniques have been used in Information Retrieval. The results are not encouraging. Simple methods (stopwording, porter-style stemming, etc...
108
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FQAS
2009
Springer
15 years 4 months ago
2009
Springer
This paper concerns the design of a workflow which permits to feed and query a data warehouse opened on the Web, driven by a domain ontology. This data warehouse has been built to...
HICSS
2002
IEEE
15 years 4 months ago
2002
IEEE
As the proliferation of the Internet, especially World Wide Web, numerous information resources have been constructed. The characteristics of information resources on the Internet...