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SMA
2005
ACM
167views Solid Modeling» more  SMA 2005»
16 years 6 days ago
Boolean operations on 3D selective Nef complexes: optimized implementation and experiments
Nef polyhedra in d-dimensional space are the closure of half-spaces under boolean set operation. In consequence, they can represent non-manifold situations, open and closed sets, ...
Peter Hachenberger, Lutz Kettner
ATAL
2005
Springer
16 years 5 days ago
Exploiting belief bounds: practical POMDPs for personal assistant agents
Agents or agent teams deployed to assist humans often face the challenges of monitoring the state of key processes in their environment (including the state of their human users t...
Pradeep Varakantham, Rajiv T. Maheswaran, Milind T...
CCS
2005
ACM
16 years 5 days ago
PeerAccess: a logic for distributed authorization
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
Marianne Winslett, Charles C. Zhang, Piero A. Bona...
DGCI
2005
Springer
16 years 5 days ago
Generalized Functionality for Arithmetic Discrete Planes
Naive discrete planes are well known to be functional on a coordinate plane. The aim of our paper is to extend the functionality concept to a larger family of arithmetic discrete ...
Valérie Berthé, Christophe Fiorio, D...
GECCO
2005
Springer
124views Optimization» more  GECCO 2005»
16 years 5 days ago
Evolving petri nets to represent metabolic pathways
Given concentrations of metabolites over a sequence of time steps, the metabolic pathway prediction problem seeks a set of reactions and rate constants for them that could yield t...
Jeremiah Nummela, Bryant A. Julstrom
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