3708 search results - page 376 / 742 » Approximating Betweenness Centrality |
151
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CC
2007
Springer
16 years 29 days ago
2007
Springer
Optimizing programs for modern multiprocessor or vector platforms is a major important challenge for compilers today. In this work, we focus on one challenging aspect: the SIMD ALI...
177
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VLDB
2007
ACM
16 years 27 days ago
2007
ACM
This paper reports our first set of results on managing uncertainty in data integration. We posit that data-integration systems need to handle uncertainty at three levels, and do...
175
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WABI
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. Protein structural alignment is an indispensable tool used for many different studies in bioinformatics. Most structural alignment algorithms assume that the structural ...
175
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3DPVT
2006
IEEE
16 years 26 days ago
2006
IEEE
In this paper, we address the problem of finding depth from defocus in a fundamentally new way. Most previous methods have used an approximate model in which blurring is shift in...
226
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ICDM
2006
IEEE
16 years 25 days ago
2006
IEEE
How closely related are two nodes in a graph? How to compute this score quickly, on huge, disk-resident, real graphs? Random walk with restart (RWR) provides a good relevance scor...