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AUSAI
2009
Springer
14 years 6 months ago
A Distance Metric for Evolutionary Many-Objective Optimization Algorithms Using User-Preferences
In this paper we propose to use a distance metric based on user-preferences to efficiently find solutions for many-objective problems. In a user-preference based algorithm a decis...
Upali K. Wickramasinghe, Xiaodong Li
AUSAI
2009
Springer
14 years 6 months ago
Enhancing MML Clustering Using Context Data with Climate Applications
Abstract. In Minimum Message Length (MML) clustering (unsupervised classification, mixture modelling) the aim is to infer a set of classes that best explains the observed data ite...
Gerhard Visser, David L. Dowe, Petteri Uotila
AUSAI
2009
Springer
14 years 6 months ago
Experimental Market Mechanism Design for Double Auction
In this paper, we introduce an experimental approach to the design, analysis and implementation of market mechanisms based on double auction. We define a formal market model that ...
Masabumi Furuhata, Laurent Perrussel, Jean-Marc Th...
AUSAI
2009
Springer
14 years 6 months ago
Simple Default Reasoning in Theories of Action
We extend a recent approach to integrate action formalisms and non-monotonic reasoning. The resulting framework allows an agent employing an action theory as internal world model t...
Hannes Strass, Michael Thielscher
AUSAI
2009
Springer
14 years 6 months ago
A Graph Distance Based Structural Clustering Approach for Networks
In the era of information explosion, structured data emerge on a large scale. As a description of structured data, network has drawn attention of researchers in many subjects. Netw...
Xin Su, Chunping Li