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131
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ECAI
1992
Springer
15 years 7 months ago
On the Impact of Stratification on the Complexity of Nonmonotonic Reasoning
ABSTRACT. This paper investigates the problem of finding subclasses of nonmonotonic reasoning which can be implemented efficiently. The ability to "define" propositions u...
Ilkka Niemelä, Jussi Rintanen
113
Voted
ICDE
2010
IEEE
188views Database» more  ICDE 2010»
16 years 3 months ago
Space-efficient Online Approximation of Time Series Data: Streams, Amnesia, and Out-of-order
In this paper, we present an abstract framework for online approximation of time-series data that yields a unified set of algorithms for several popular models: data streams, amnes...
Sorabh Gandhi, Luca Foschini, Subhash Suri
150
Voted
JMLR
2011
125views more  JMLR 2011»
14 years 10 months ago
Approximate Marginals in Latent Gaussian Models
We consider the problem of improving the Gaussian approximate posterior marginals computed by expectation propagation and the Laplace method in latent Gaussian models and propose ...
Botond Cseke, Tom Heskes
120
Voted
GECCO
2009
Springer
148views Optimization» more  GECCO 2009»
15 years 10 months ago
Multiplicative approximations and the hypervolume indicator
Indicator-based algorithms have become a very popular approach to solve multi-objective optimization problems. In this paper, we contribute to the theoretical understanding of alg...
Tobias Friedrich, Christian Horoba, Frank Neumann
123
Voted
LOPSTR
2004
Springer
15 years 9 months ago
On Termination of Binary CLP Programs
Abstract. Termination of binary CLP programs has recently become an important question in the termination analysis community. The reason for this is due to that a number of approac...
Alexander Serebrenik, Frédéric Mesna...