2840 search results - page 459 / 568 » Information Retrieval and Artificial Intelligence |
187
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FUZZIEEE
2007
IEEE
16 years 22 days ago
2007
IEEE
Abstract— Feature Selection (FS) is a technique for dimensionality reduction. Its aims are to select a subset of the original features of a dataset which are rich in the most use...
161
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DRM
2004
Springer
15 years 11 months ago
2004
Springer
Today, database relations are widely used and distributed over the Internet. Since these data can be easily tampered with, it is critical to ensure the integrity of these data. In...
151
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IUI
2003
ACM
15 years 11 months ago
2003
ACM
In this paper, we evaluate several means of presenting route instructions to a mobile user. Starting from an abstract languageindependent description of a route segment, we show h...
164
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Proactive learning is a generalization of active learning designed to relax unrealistic assumptions and thereby reach practical applications. Active learning seeks to select the m...
196
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
Ontology learning is an important task in Artificial Intelligence, Semantic Web and Text Mining. This paper presents a novel framework for, and solutions to, three practical probl...