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» Qualitative Representation of Change
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IJON
2007
52views more  IJON 2007»
13 years 7 months ago
Motor planning and sparse motor command representation
The present article proposes a novel computational approach to the motor planning. In this approach, each motor command is represented as a linear combination of prefixed basis p...
Yutaka Sakaguchi, Shiro Ikeda
IJCAI
2001
13 years 9 months ago
Causality and Minimal Change Demystified
The Principle of Minimal Change is prevalent in various guises throughout the development of areas such as reasoning about action, belief change and nonmonotonic reasoning. Recent...
Maurice Pagnucco, Pavlos Peppas
ICPR
2010
IEEE
13 years 5 months ago
Discriminant and Invariant Color Model for Tracking under Abrupt Illumination Changes
The output from a color imaging sensor, or apparent color, can change considerably due to illumination conditions and scene geometry changes. In this work we take into account the...
Jorge Scandaliaris, Alberto Sanfeliu
DEXAW
2000
IEEE
74views Database» more  DEXAW 2000»
13 years 12 months ago
Retrieval Situations and Belief Change
Situational aspects are very helpful to decide relevance but they have often been left aside by Information Retrieval models. The standard logical approach to Information Retrieva...
David E. Losada, Alvaro Barreiro
CORR
2010
Springer
106views Education» more  CORR 2010»
13 years 7 months ago
Spatial logics with connectedness predicates
Abstract. We consider quantifier-free spatial logics, designed for qualitative spatial representation and reasoning in AI, and extend them with the means to represent topological c...
Roman Kontchakov, Ian Pratt-Hartmann, Frank Wolter...