439 search results - page 16 / 88 » Entity Search with NECESSITY |
111
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CIKM
2010
Springer
14 years 9 months ago
2010
Springer
We introduce EntityEngine, a system for answering entityrelationship queries over text. Such queries combine SQLlike structures with IR-style keyword constraints and therefore, ca...
109
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ACL
2003
15 years 1 months ago
2003
In this paper, we present a method that automatically constructs a Named Entity (NE) tagged corpus from the web to be used for learning of Named Entity Recognition systems. We use...
93
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ESWS
2007
Springer
15 years 5 months ago
2007
Springer
Abstract. Social networks have recently attracted much attention for their importance to the Semantic Web. Several methods exist to extract social networks for people (particularly...
80
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ICPR
2010
IEEE
15 years 2 months ago
2010
IEEE
Appropriate feature selection is a very crucial issue in any machine learning framework, specially in Maximum Entropy (ME). In this paper, the selection of appropriate features for...
81
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LREC
2010
15 years 1 months ago
2010
ConceptMapper is an open source tool we created for classifying mentions in an unstructured text document based on concept terminologies and yielding named entities as output. It ...