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ECAI
2006
Springer
13 years 11 months ago
Modular Equivalence for Normal Logic Programs
Emilia Oikarinen, Tomi Janhunen
ECAI
2006
Springer
13 years 11 months ago
A Real Generalization of Discrete AdaBoost
Scaling discrete AdaBoost to handle real-valued weak hypotheses has often been done under the auspices of convex optimization, but little is generally known from the original boost...
Richard Nock, Frank Nielsen
ECAI
2006
Springer
13 years 11 months ago
Approximating Extended Answer Sets
Abstract. We present an approximation theory for the extended answer set semantics, using the concept of an approximation constraint. Intuitively, an approximation constraint, whil...
Davy Van Nieuwenborgh, Stijn Heymans, Dirk Vermeir
ECAI
2006
Springer
13 years 11 months ago
Self-Organizing Multiagent Approach to Optimization in Positioning Problems
The facility positioning3 problem concerns the location of facilities such as bus-stops, fire stations, schools, so as to optimize one or several objectives. This paper contributes...
Sana Moujahed, Olivier Simonin, Abderrafiaa Koukam...
ECAI
2006
Springer
13 years 11 months ago
Semantic Tree Kernels to Classify Predicate Argument Structures
Recent work on Semantic Role Labeling (SRL) has shown that syntactic information is critical to detect and extract predicate argument structures. As syntax is expressed by means of...
Alessandro Moschitti, Bonaventura Coppola, Daniele...
ECAI
2006
Springer
13 years 11 months ago
Dynamic Orderings for AND/OR Branch-and-Bound Search in Graphical Models
AND/OR search spaces have recently been introduced as a unifying paradigm for advanced algorithmic schemes for graphical models. The main virtue of this representation is its sensi...
Radu Marinescu 0002, Rina Dechter
ECAI
2006
Springer
13 years 11 months ago
Using Emotions for Behaviour-Selection Learning
Emotions play a very important role in human behaviour and social interaction. In this paper we present a control architecture which uses emotions in the behaviour selection proces...
Maria Malfaz, Miguel Angel Salichs
ECAI
2006
Springer
13 years 11 months ago
Plan-Based Configuration of a Group of Robots
We consider groups of autonomous robots in which robots can help each other by offering information-producing functionalities. A functional configuration is a way to allocate and c...
Robert Lundh, Lars Karlsson, Alessandro Saffiotti
ECAI
2006
Springer
13 years 11 months ago
How to Analyze Free Text Descriptions for Recommending TV Programmes?
ct This paper presents an approach to exploit free text descriptions of TV programmes as available from EPG data sets for a recommendation system that takes the content of programm...
Bernd Ludwig, Stefan Mandl
ECAI
2006
Springer
13 years 11 months ago
Semantic Knowledge Model and Architecture for Agents in Discrete Environments
Michal Laclavik, Marian Babik, Zoltan Balogh, Emil...