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173
Voted
WEBDB
2005
Springer
16 years 10 days ago
2005
Springer
As a simple XML query language but with enough expressive power, XPath has become very popular. To expedite evaluation of XPath queries, we consider the problem of caching results...
192
Voted
DEBS
2007
ACM
15 years 10 months ago
2007
ACM
Emerging sensor network technologies are expected to substantially augment applications such as environmental monitoring, health-care, and home/commercial automation. However, muc...
226
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
Matching descriptions of user requirements against descriptions of service capabilities is crucial for the discovery of appropriate services for a given task. To improve the precis...
216
Voted
CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Previous work on Natural Language Processing for Information Retrieval has shown the inadequateness of semantic and syntactic structures for both document retrieval and categoriza...
173
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ICALT
2007
IEEE
15 years 8 months ago
2007
IEEE
This paper presents a semantic-aware classification algorithm that can leverage the interoperability among semantically heterogeneous learning object repositories using different ...