9683 search results - page 1622 / 1937 » Query performance prediction |
157
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UAI
2003
15 years 6 months ago
2003
Collaborative filtering (CF) and contentbased filtering (CBF) have widely been used in information filtering applications, both approaches having their individual strengths and...
120
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AAAI
1997
15 years 6 months ago
1997
We show that a resealed constrainedness parameter provides the basis for accurate numerical models of search cost for both backtracking and local search algorithms. In the past, t...
146
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AAAI
1996
15 years 6 months ago
1996
In this paper we describe the design and implementation of the derivation replay framework, dersnlp+ebl (Derivational snlp+ebl), which is based within a partial order planner. der...
129
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AAAI
1994
15 years 6 months ago
1994
This research explores the interaction of textual and photographic information in document understanding. The problem of performing generalpurpose vision without apriori knowledge...
114
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AIPS
1994
15 years 6 months ago
1994
When a plan involves hundreds or thousands of events over time it can be di cult or impossible to tell whether those events are unfolding \according to plan" and to assess th...