10542 search results - page 182 / 2109 » A General Notion of Useful Information |
154
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SIGIR
2005
ACM
16 years 4 days ago
2005
ACM
In this poster we describe alternative inverted index structures that reduce the time required to process queries, produce a higher query throughput and still return high quality ...
173
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GEOS
2009
Springer
15 years 11 months ago
2009
Springer
An ontology of observation and measurement is proposed, which models the relevant information processes independently of sensor technology. It is kept at a sufficiently general lev...
185
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WINE
2010
Springer
15 years 4 months ago
2010
Springer
A common approach to analyzing repeated auctions, such as sponsored search auctions, is to treat them as complete information games, because it is assumed that, over time, players...
192
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
Dwell time as a user behavior has been found in previous studies to be an unreliable predictor of document usefulness, with contextual factors such as the user’s task needing to...
158
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DEXA
2004
Springer
15 years 12 months ago
2004
Springer
Data integration is a significant challenge: relevant data objects are split across multiple information sources, and often owned by different organizations. The sources represent...