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246
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SACMAT
2011
ACM
14 years 3 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deï¬...
126
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DCOSS
2011
Springer
14 years 16 days ago
2011
Springer
Abstract—We ï¬rst present a problem called precedence constrained two traveling salesman (PC2TSP). We propose a nearoptimal heuristic to PC2TSP to generate tours by clustering p...
137
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HPCA
2012
IEEE
13 years 8 months ago
2012
IEEE
Main memory latencies have always been a concern for system performance. Given that reads are on the critical path for CPU progress, reads must be prioritized over writes. However...
95
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ICIP
2006
IEEE
16 years 2 months ago
2006
IEEE
Sub-pixel motion compensation plays an important role in compression efficiency within modern video codecs such as MPEG2, MPEG4 and H.264. Sub-pixel motion compensa tion is implem...
197
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ICDE
2008
IEEE
16 years 2 months ago
2008
IEEE
Aggregate measures summarizing subsets of data are valuable in exploratory analysis and decision support, especially when dependent aggregations can be easily specified and compute...