541 search results - page 78 / 109 » Query Strategies for Priced Information |
107
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SWAP
2008
15 years 3 months ago
2008
The traditional strategy performed by Information Retrieval (IR) systems is ranked keyword search: for a given query, a list of documents, ordered by relevance, is returned. Releva...
125
Voted
SIGIR
2008
ACM
15 years 1 months ago
2008
ACM
Collaborative Filtering (CF) requires user-rated training examples for statistical inference about the preferences of new users. Active learning strategies identify the most infor...
124
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CHI
2010
ACM
15 years 8 months ago
2010
ACM
Search engines make it easy to check facts online, but finding some specific kinds of information sometimes proves to be difficult. We studied the behavioral signals that suggest ...
168
Voted
JSW
2008
15 years 1 months ago
2008
In a mobile computing system, users carrying portable devices can access database services from any location without requiring a fixed position in the networking environment. Some ...
228
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ICDE
2006
IEEE
16 years 3 months ago
2006
IEEE
DaWaII (Data Warehouse IntegratIon) is a tool for supporting the various activities related to the integration of multidimensional databases. This problem arises in common scenari...