3241 search results - page 626 / 649 » Searching for Hidden-Web Databases |
115
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SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
Accurate topical categorization of user queries allows for increased effectiveness, efficiency, and revenue potential in general-purpose web search systems. Such categorization be...
WEBDB
2005
Springer
15 years 3 months ago
2005
Springer
Large-scale information integration, and in particular, search on the World Wide Web, is pushing the limits on the combination of structured data and unstructured data. By its ver...
102
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DMKD
2004
ACM
15 years 3 months ago
2004
ACM
To enable information integration, schema matching is a critical step for discovering semantic correspondences of attributes across heterogeneous sources. As a new attempt, this p...
MIR
2004
ACM
15 years 3 months ago
2004
ACM
For describing and analyzing digital images of paintings we propose a model to serve as the basis for an interactive image retrieval system. The model defines two types of feature...
MM
2004
ACM
15 years 3 months ago
2004
ACM
Image annotations allow users to access a large image database with textual queries. There have been several studies on automatic image annotation utilizing machine learning techn...