3708 search results - page 129 / 742 » Approximating Betweenness Centrality |
139
Voted
EDBT
2006
ACM
16 years 5 months ago
2006
ACM
Recent years have seen growing interest in effective algorithms for summarizing and querying massive, high-speed data streams. Randomized sketch synopses provide accurate approxima...
137
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ICDE
2005
IEEE
15 years 10 months ago
2005
IEEE
In recent years, content-based image retrieval has become more and more important in many application areas. Similarity retrieval is inherently a very demanding process, in partic...
160
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GISCIENCE
2004
Springer
15 years 10 months ago
2004
Springer
The spatial auto-regression (SAR) model is a popular spatial data analysis technique, which has been used in many applications with geo-spatial datasets. However, exact solutions f...
165
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UAI
1997
15 years 6 months ago
1997
This paper describes a class ofprobabilistic approximation algorithms based on bucket elimination which o er adjustable levels of accuracy ande ciency. We analyzethe approximation...
193
Voted
AI
2011
Springer
15 years 1 days ago
2011
Springer
This paper describes our methodology for building conformant planners, which is based on recent advances in the theory of action and change and answer set programming. The develop...