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» Interaction graphs: Additives
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RIVF
2003
15 years 5 months ago
Complex Systems Modeling
—This paper addresses the simulation of the dynamics of complex systems by using hierarchical graph and multi-agent system. A complex system is composed of numerous interacting p...
Christophe Lecerf, Thi Minh Luan Nguyen
151
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ICPR
2008
IEEE
15 years 10 months ago
Birkhoff polytopes, heat kernels and graph complexity
In this paper we use doubly stochastic matrices to establish a link between Birkhoff polytopes and heat kernels on graphs. Based on this analysis we construct a multi-dimensional ...
Francisco Escolano, Edwin R. Hancock, Miguel Angel...
CDC
2008
IEEE
144views Control Systems» more  CDC 2008»
15 years 6 months ago
Controllability decompositions of networked systems through quotient graphs
In this paper we study decentralized, networked systems whose interaction dynamics are given by a nearestneighbor averaging rule. By letting one node in the network take on the rol...
Simone Martini, Magnus Egerstedt, Antonio Bicchi
MICS
2008
107views more  MICS 2008»
15 years 4 months ago
Automatic Proof of Graph Nonisomorphism
We describe automated methods for constructing nonisomorphism proofs for pairs of graphs. The proofs can be human-readable or machinereadable. We have developed an experimental imp...
Arjeh M. Cohen, Jan Willem Knopper, Scott H. Murra...
BIRTHDAY
2010
Springer
15 years 11 months ago
Extended Compact Web Graph Representations
Abstract. Many relevant Web mining tasks translate into classical algorithms on the Web graph. Compact Web graph representations allow running these tasks on larger graphs within m...
Francisco Claude, Gonzalo Navarro