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STACS
2005
Springer
15 years 3 months ago
Sampling Sub-problems of Heterogeneous Max-cut Problems and Approximation Algorithms
Abstract Abstract. Recent work in the analysis of randomized approximation algorithms for NP-hard optimization problems has involved approximating the solution to a problem by the ...
Petros Drineas, Ravi Kannan, Michael W. Mahoney
FM
2009
Springer
104views Formal Methods» more  FM 2009»
15 years 4 months ago
A Smooth Combination of Linear and Herbrand Equalities for Polynomial Time Must-Alias Analysis
Abstract. We present a new domain for analyzing must-equalities between address expressions. The domain is a smooth combination of Herbrand and affine equalities which enables us t...
Helmut Seidl, Vesal Vojdani, Varmo Vene
AGP
1997
IEEE
15 years 1 months ago
Structural Information Analysis for CLP Languages
We present the rational construction of a generic domain for structural analysis anguages: Pattern(D ), where the parameter D is an abstract domain satisfying certain properties. ...
Roberto Bagnara
PPDP
2009
Springer
15 years 4 months ago
Relational semantics for effect-based program transformations: higher-order store
We give a denotational semantics to a type and effect system tracking reading and writing to global variables holding values that may include higher-order effectful functions. Reï...
Nick Benton, Andrew Kennedy, Lennart Beringer, Mar...
POPL
2009
ACM
15 years 10 months ago
A combination framework for tracking partition sizes
ibe an abstract interpretation based framework for proving relationships between sizes of memory partitions. Instances of this framework can prove traditional properties such as m...
Sumit Gulwani, Tal Lev-Ami, Mooly Sagiv