5154 search results - page 987 / 1031 » Modelling online education |
159
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WWW
2008
ACM
16 years 5 months ago
2008
ACM
Improving the precision of information retrieval has been a challenging issue on Chinese Web. As exemplified by Chinese recipes on the Web, it is not easy/natural for people to us...
129
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WWW
2007
ACM
16 years 5 months ago
2007
ACM
A key challenge for dynamic Web service selection is that Web services are typically highly configurable and service requesters often have dynamic preferences on service configura...
122
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
The recent evolution of Internet, driven by the Web services technology, is extending the role of the Web from a support of information interaction to a middleware for B2B interac...
143
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WWW
2005
ACM
16 years 5 months ago
2005
ACM
Continuous queries are used to monitor changes to time varying data and to provide results useful for online decision making. Typically a user desires to obtain the value of some ...
146
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WWW
2004
ACM
16 years 5 months ago
2004
ACM
We present a Semantic Web application that we call CS AKTive Space1 . The application exploits a wide range of semantically heterogeneous and distributed content relating to Compu...