5284 search results - page 705 / 1057 » Ontologizing Semantic Relations |
143
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ACL
1997
15 years 8 months ago
1997
We propose a unified framework in which to treat semantic underspecification and parallelism phenomena in discourse. The framework employs a constraint language that can express e...
178
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ENTCS
2008
15 years 6 months ago
2008
In this paper, we define labeled multigraphs with ports, a graph model which specifies connection points for nodes and allows multiple edges and loops. The dynamic evolution of th...
205
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Keyword search is considered to be an effective information discovery method for both structured and semistructured data. In XML keyword search, query semantics is based on the con...
205
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ESOP
2010
Springer
16 years 4 months ago
2010
Springer
Formal reasoning about concurrent programs is usually done with the assumption that the underlying memory model is sequentially consistent, i.e. the execution outcome is equivalen...
261
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SIGMOD
2006
ACM
16 years 6 months ago
2006
ACM
Consider an XML view defined over a relational database, and a user query specified over this view. This user XML query is typically processed using the following steps: (a) our t...