6715 search results - page 402 / 1343 » Learning from a Test Set |
142
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
A visual word lexicon can be constructed by clustering primitive visual features, and a visual object can be described by a set of visual words. Such a "bag-of-words" re...
169
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In this paper, we present automated techniques for bootstrapping and populating specialized domain ontologies by organizing and mining a set of relevant overlapping Web sites prov...
198
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HICSS
2010
IEEE
16 years 1 months ago
2010
IEEE
It seems common sense that “policy matters” in setting up e-government interoperability, mainly because collaboration should be guided by dedicated integration objectives and ...
182
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SEMWEB
2009
Springer
16 years 24 days ago
2009
Springer
Abstract. The work on integrating sources and services in the Semantic Web assumes that the data is either already represented in RDF or OWL or is available through a Semantic Web ...
157
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WMTE
2002
IEEE
15 years 11 months ago
2002
IEEE
Our research aims at defining models and software tools in order to provide learners with a training memory. This memory is a computer-based space where a learner can organize and...