7690 search results - page 220 / 1538 » On the semantics of informational independence |
177
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DKE
2008
15 years 6 months ago
2008
In this paper, we discuss a novel technique based on semantic constraints to improve the performance and portability of a reformulation-based question answering system. First, we ...
158
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IJSWIS
2006
15 years 6 months ago
2006
Ontology matching (or mapping)--finding correspondences between semantically related entities of heterogeneous ontologies--becomes crucial for interoperability in distributed and ...
164
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ACL
2009
15 years 4 months ago
2009
A number of studies have presented machine-learning approaches to semantic role labeling with availability of corpora such as FrameNet and PropBank. These corpora define the seman...
183
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AAAI
2007
15 years 8 months ago
2007
Automation of Web service composition is one of the most interesting challenges facing the Semantic Web today. In this paper we propose a mean of performing automated Web service ...
162
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SDM
2008
SIAM
15 years 8 months ago
2008
SIAM
Decision trees are among the most popular pattern types in data mining due to their intuitive representation. However, little attention has been given on the definition of measure...