157 search results - page 2 / 32 » Constrained Optimalities in Query Personalization |
118
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CIKM
2009
Springer
15 years 10 months ago
2009
Springer
We introduce a new theoretical derivation, evaluation methods, and extensive empirical analysis for an automatic query expansion framework in which model estimation is cast as a r...
129
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ICDE
2007
IEEE
15 years 9 months ago
2007
IEEE
Various techniques have been developed for different query types in content-based image retrieval (CBIR) systems such as sampling queries, constrained sampling queries, multiple c...
226
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GIS
2008
ACM
16 years 4 months ago
2008
ACM
Trip planning search (TPS) represents an important class of queries in Geographic Information Systems (GIS). In many real-world applications, TPS requests are issued with a number...
138
Voted
DAGSTUHL
2004
15 years 4 months ago
2004
Personalization and adaptation of multi-media messages are well known and well studied problems. Ideally, each message should reflect its recipient's interests, device capabi...
127
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ICPADS
2008
IEEE
15 years 9 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...