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» The Complexity of Partition Functions
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ECCC
2008
108views more  ECCC 2008»
15 years 6 months ago
The Complexity of Rationalizing Matchings
Given a set of observed economic choices, can one infer preferences and/or utility functions for the players that are consistent with the data? Questions of this type are called r...
Shankar Kalyanaraman, Christopher Umans
ENTCS
2008
102views more  ENTCS 2008»
15 years 6 months ago
Soft Linear Logic and Polynomial Complexity Classes
We describe some results inspired to Lafont's Soft Linear Logic (SLL) which is a subsystem of second-order linear logic with restricted rules for exponentials, correct and co...
Marco Gaboardi, Jean-Yves Marion, Simona Ronchi De...
ALIFE
2005
15 years 6 months ago
Modular Interdependency in Complex Dynamical Systems
Hierarchical modularity is a familiar characteristic of a large class of natural dynamical systems. A normal interpretation of modularity is that interactions between subsystems a...
Richard A. Watson, Jordan B. Pollack
AAMAS
2002
Springer
15 years 6 months ago
Environmental Risk, Cooperation, and Communication Complexity
The evolution of collaboration and communication in communities of individuals is a puzzling problem for a wide range of scientific disciplines, spanning from evolutionary theory ...
Péter András, Gilbert Roberts, John ...
TEC
2002
183views more  TEC 2002»
15 years 5 months ago
The particle swarm - explosion, stability, and convergence in a multidimensional complex space
Abstract--The particle swarm is an algorithm for finding optimal regions of complex search spaces through the interaction of individuals in a population of particles. Even though t...
Maurice Clerc, James Kennedy