1162 search results - page 145 / 233 » Improving the Evaluation of Web Search Systems |
176
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JNCA
2007
15 years 6 months ago
2007
We describe a minimalist methodology to develop usage-based recommender systems for multimedia digital libraries. A prototype recommender system based on this strategy was impleme...
183
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ICDE
2007
IEEE
16 years 18 days ago
2007
IEEE
Retrieval queries that combine structural constraints with keyword search represent a significant challenge to XML data management systems. Queries are expected to be answered as...
174
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EUROSYS
2009
ACM
16 years 3 months ago
2009
ACM
Many of today’s web sites contain substantial amounts of client-side code, and consequently, they act more like programs than simple documents. This creates robustness and perfo...
178
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KDD
2003
ACM
16 years 6 months ago
2003
ACM
A commercial Web page typically contains many information blocks. Apart from the main content blocks, it usually has such blocks as navigation panels, copyright and privacy notice...
217
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WWW
2002
ACM
16 years 7 months ago
2002
ACM
We describe ongoing work on I2I, a system aimed at fostering opportunistic communication among users viewing or manipulating content on the Web and in productivity applications. U...