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168
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SEMWEB
2005
Springer
15 years 11 months ago
2005
Springer
Abstract. Domain ontologies very rarely model verbs as relations holding between concepts. However, the role of the verb as a central connecting element between concepts is undenia...
132
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LREC
2010
15 years 7 months ago
2010
In natural language relationships between entities can asserted within a single sentence or over many sentences in a document. Many information extraction systems are constrained ...
171
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ICML
2005
IEEE
16 years 6 months ago
2005
IEEE
The Web contains an abundance of useful semistructured information about real world objects, and our empirical study shows that strong sequence characteristics exist for Web infor...
130
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ACL
2006
15 years 6 months ago
2006
Hidden Markov models (HMMs) are powerful statistical models that have found successful applications in Information Extraction (IE). In current approaches to applying HMMs to IE, a...
130
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AAAI
2007
15 years 7 months ago
2007
The goal of information extraction is to extract database records from text or semi-structured sources. Traditionally, information extraction proceeds by first segmenting each ca...