1018 search results - page 108 / 204 » Document Representation in Natural Language Text Retrieval |
134
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WEBDB
2004
Springer
15 years 9 months ago
2004
Springer
On the Web, there is a pervasive use of XML to give lightweight semantics to textual collections. Such documentcentric XML collections require a query language that can gracefully...
136
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IEEEICCI
2003
IEEE
15 years 9 months ago
2003
IEEE
In this paper, we focus on lexical semantics, a key issue in Natural Language Processing (NLP) that tends to converge with conceptual Knowledge Representation (KR) and ontologies....
141
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CIKM
2008
Springer
15 years 6 months ago
2008
Springer
MetaMap is an online application that allows mapping text to UMLS Metathesaurus concepts, which is very useful interoperability among different languages and systems within the bi...
144
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CICLING
2007
Springer
15 years 10 months ago
2007
Springer
Although the literature contains reports of very high accuracy figures for the recognition of named entities in text, there are still some named entity phenomena that remain probl...
159
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SIGIR
2012
ACM
13 years 7 months ago
2012
ACM
Many of the recent, and more effective, retrieval models have incorporated dependencies between the terms in the query. In this paper, we advance this query representation one st...