125 search results - page 16 / 25 » Inferring Query Performance Using Pre-retrieval Predictors. |
184
Voted
PPDP
2010
Springer
15 years 3 months ago
2010
Springer
Given a set of Datalog rules, facts, and a query, answers to the query can be inferred bottom-up starting with the facts or top-down starting with the query. For efficiently answe...
183
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CIVR
2008
Springer
15 years 7 months ago
2008
Springer
Image clustering is useful in many retrieval and classification applications. The main goal of image clustering is to partition a given dataset into salient clusters such that the...
144
Voted
SIGPRO
2008
15 years 5 months ago
2008
Recently, the DOA (Direction Of Arrival) estimation of an acoustic wavefront has been considered in a setting where the inference task is performed by a Wireless Sensor Network (W...
185
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IJCAI
2003
15 years 7 months ago
2003
Query answering over commonsense knowledge bases typically employs a first-order logic theorem prover. While first-order inference is intractable in general, provers can often b...
183
Voted
SIGIR
2010
ACM
15 years 9 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...