1721 search results - page 90 / 345 » Natural Language Processing in Information Retrieval |
ACL
2009
14 years 9 months ago
2009
Automatic key phrase extraction is fundamental to the success of many recent digital library applications and semantic information retrieval techniques and a difficult and essenti...
101
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DGO
2008
15 years 1 months ago
2008
This paper presents a new approach to identifying concepts expressed in a collection of email messages, and organizing them into an ontology or taxonomy for browsing. It incorpora...
134
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BMCBI
2005
14 years 11 months ago
2005
Background: In the context of the BioCreative competition, where training data were very sparse, we investigated two complementary tasks: 1) given a Swiss-Prot triplet, containing...
IEEEICCI
2006
IEEE
15 years 6 months ago
2006
IEEE
Knowledge representation is essential for semantics modeling and intelligent information processing. For decades researchers have proposed many knowledge representation techniques...
108
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IJCNLP
2005
Springer
15 years 5 months ago
2005
Springer
Temporal information is useful in many NLP applications, such as information extraction, question answering and summarization. In this paper, we present a temporal parser for extra...