391 search results - page 24 / 79 » Predicting Indexer Performance in a Distributed Digital Libr... |
144
Voted
SIGMOD
2012
ACM
13 years 5 months ago
2012
ACM
Query substitution is an important problem in information retrieval. Much work focuses on how to find substitutes for any given query. In this paper, we study how to efficiently ...
223
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GIS
2004
ACM
16 years 3 months ago
2004
ACM
The R*-tree is a state-of-the-art spatial index structure. It has already found its way into commercial systems. The most important improvement of the R*-tree over the original R-...
165
Voted
CIVR
2010
Springer
15 years 16 days ago
2010
Springer
In many applications, we find large video collections from different genres where the user is often only interested in one or two specific video genres. So, when users are queryin...
135
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MVA
1990
15 years 3 months ago
1990
d at a high abstraction level, and consists in an expectation-driven search starting from symbolic object descriptions and using a version of a distributed blackboard system for re...
149
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ATS
2010
IEEE
15 years 17 days ago
2010
IEEE
Abstract--To achieve a high product quality for nano-scale systems both realistic defect mechanisms and process variations must be taken into account. While existing approaches for...