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91
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ICASSP
2011
IEEE
14 years 4 months ago
Mixed norms with overlapping groups as signal priors
In a number of signal processing applications, problem formulations based on the 1 norm as a sparsity inducing signal prior lead to simple algorithms with good performance. Howeve...
Ilker Bayram
91
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ICALP
2009
Springer
15 years 7 months ago
Popular Mixed Matchings
We study the problem of matching applicants to jobs under one-sided preferences; that is, each applicant ranks a non-empty subset of jobs under an order of preference, possibly inv...
Telikepalli Kavitha, Julián Mestre, Meghana...
98
Voted
INFOCOM
2007
IEEE
15 years 6 months ago
Routing with a Markovian Metric to Promote Local Mixing
— Routing protocols have traditionally been based on finding shortest paths under certain cost metrics. A conventional routing metric models the cost of a path as the sum of the...
Yunnan Wu, Saumitra M. Das, Ranveer Chandra
PLDI
2010
ACM
15 years 5 months ago
Mixing type checking and symbolic execution
Static analysis designers must carefully balance precision and efficiency. In our experience, many static analysis tools are built around an elegant, core algorithm, but that alg...
Yit Phang Khoo, Bor-Yuh Evan Chang, Jeffrey S. Fos...
223
Voted
ICDE
2008
IEEE
144views Database» more  ICDE 2008»
16 years 1 months ago
QShuffler: Getting the Query Mix Right
The typical workload in a database system consists of a mixture of multiple queries of different types, running concurrently and interacting with each other. Hence, optimizing perf...
Mumtaz Ahmad, Ashraf Aboulnaga, Shivnath Babu, Kam...