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AAAI
2007
15 years 6 months ago
A Planning Approach for Message-Oriented Semantic Web Service Composition
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
Zhen Liu, Anand Ranganathan, Anton Riabov
CORR
2006
Springer
123views Education» more  CORR 2006»
15 years 3 months ago
Directed animals in the gas
In this paper, we revisit the enumeration of directed animals using gas models. We show that there exists a natural construction of random directed animals on any directed graph t...
Yvan Le Borgne, Jean-François Marckert
STTT
2008
86views more  STTT 2008»
15 years 3 months ago
Properties of state spaces and their applications
Explicit model checking algorithms explore the full state space of a system. State spaces are usually treated as directed graphs without any specific features. We gather a large co...
Radek Pelánek
CORR
2010
Springer
94views Education» more  CORR 2010»
15 years 2 months ago
When LP is the Cure for Your Matching Woes: Improved Bounds for Stochastic Matchings
Abstract Consider a random graph model where each possible edge e is present independently with some probability pe. Given these probabilities, we want to build a large/heavy match...
Nikhil Bansal, Anupam Gupta, Jian Li, Juliá...
CN
2008
108views more  CN 2008»
15 years 3 months ago
Finding a dense-core in Jellyfish graphs
The connectivity of the Internet crucially depends on the relationships between thousands of Autonomous Systems (ASes) that exchange routing information using the Border Gateway P...
Mira Gonen, Dana Ron, Udi Weinsberg, Avishai Wool