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» On the Theory of Structural Subtyping
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CP
2003
Springer
15 years 12 months ago
An Algebraic Approach to Multi-sorted Constraints
Abstract. Most previous theoretical study of the complexity of the constraint satisfaction problem has considered a simplified version of the problem in which all variables have t...
Andrei A. Bulatov, Peter Jeavons
ECAL
2003
Springer
15 years 12 months ago
Are There Representations in Embodied Evolved Agents? Taking Measures
Abstract. The question of conceptual representation has received considerable attention in philosophy, neuroscience and embodied evolved agents. Numerous theories on the interpreta...
Hezi Avraham, Gal Chechik, Eytan Ruppin
166
Voted
COMPGEOM
2010
ACM
15 years 11 months ago
Output-sensitive algorithm for the edge-width of an embedded graph
Let G be an unweighted graph of complexity n cellularly embedded in a surface (orientable or not) of genus g. We describe improved algorithms to compute (the length of) a shortest...
Sergio Cabello, Éric Colin de Verdiè...
ICRA
2002
IEEE
161views Robotics» more  ICRA 2002»
15 years 11 months ago
A Method for Co-Evolving Morphology and Walking Pattern of Biped Humanoid Robot
— In this paper, we present a method for co-evolving structures and controller of biped walking robots. Currently, biped walking humanoid robots are designed manually on trial-an...
Ken Endo, Fuminori Yamasaki, Takashi Maeno, Hiroak...
WETICE
1999
IEEE
15 years 11 months ago
Collective Choice in Virtual Teams
Virtual organisations within and across enterprise structures are becoming mature as a potentially effective means for goal oriented business teamwork. Among the plentyful of supp...
Alois Ferscha, Christoph Scheiner