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» A Framework for Web Science
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CSCW
2002
ACM
15 years 6 months ago
Using speakeasy for ad hoc peer-to-peer collaboration
Peer-to-peer systems appear promising in terms of their ability to support ad hoc, spontaneous collaboration. However, current peer-to-peer systems suffer from several deficiencie...
W. Keith Edwards, Mark W. Newman, Jana Z. Sedivy, ...
TCS
2010
15 years 5 months ago
On the expressiveness of interaction
Subbisimilarity is proposed as a general tool to classify the relative expressive power of process calculi. The expressiveness of several variants of CCS is compared in terms of t...
Yuxi Fu, Hao Lu
TCS
2010
15 years 5 months ago
Analyzing the dynamics of stigmergetic interactions through pheromone games
The concept of stigmergy provides a simple framework for interaction and coordination in multi-agent systems. However, determining the global system behavior that will arise from ...
Peter Vrancx, Katja Verbeeck, Ann Nowé
WG
2010
Springer
15 years 5 months ago
Parameterized Complexity of the Arc-Preserving Subsequence Problem
Abstract. We study the Arc-Preserving Subsequence (APS) problem with unlimited annotations. Given two arc-annotated sequences P and T, this problem asks if it is possible to delete...
Dániel Marx, Ildikó Schlotter
IFIPTCS
2010
15 years 4 months ago
A Game-Theoretic Approach to Routing under Adversarial Conditions
Abstract. We present a game-theoretic framework for modeling and solving routing problems in dynamically changing networks. The model covers the aspects of reactivity and non-termi...
James Gross, Frank G. Radmacher, Wolfgang Thomas