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ISIPTA
2005
IEEE
125views Mathematics» more  ISIPTA 2005»
16 years 25 days ago
Evidential modeling for pose estimation
Pose estimation involves reconstructing the configuration of a moving body from images sequences. In this paper we present a general framework for pose estimation of unknown obje...
Fabio Cuzzolin, Ruggero Frezza
ACII
2005
Springer
16 years 24 days ago
Intelligent Expressions of Emotions
We propose an architecture of an embodied conversational agent that takes into account two aspects of emotions: the emotions triggered by an event (the felt emotions) and the expre...
Magalie Ochs, Radoslaw Niewiadomski, Catherine Pel...
ERCIMDL
2004
Springer
116views Education» more  ERCIMDL 2004»
16 years 19 days ago
Towards a Policy Language for Humans and Computers
Abstract. A policy is a statement that an action is permitted or forbidden if certain conditions hold. We introduce a language for reasoning about policies called Rosetta. What mak...
Vicky Weissman, Carl Lagoze
FSTTCS
2004
Springer
16 years 19 days ago
Toward a Grainless Semantics for Shared-Variable Concurrency
Abstract. Conventional semantics for shared-variable concurrency suffers from the “grain of time” problem, i.e., the necessity of specifying a default level of atomicity. We pr...
John C. Reynolds
ICCS
2004
Springer
16 years 19 days ago
Optimization of Collective Reduction Operations
A 5-year-profiling in production mode at the University of Stuttgart has shown that more than 40% of the execution time of Message Passing Interface (MPI) routines is spent in the...
Rolf Rabenseifner