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EPIA
2003
Springer
13 years 10 months ago
An Architecture for a Rational Reactive Agent
We present an architecture for a rational, reactive agent and describe its implementation. The paper addresses issues raised by the interaction of the rational and reactive behavio...
Pierangelo Dell'Acqua, Mattias Engberg, Luí...
EPIA
2003
Springer
13 years 10 months ago
A Methodology to Create Ontology-Based Information Retrieval Systems
Modern information retrieval systems need the capability to reason about the knowledge conveyed by text bases. In this paper a methodology to automatically create ontologies and cl...
José Saias, Paulo Quaresma
EPIA
2003
Springer
13 years 10 months ago
Model for Dialogue between Informational Agents
Abstract. A theoretical model for agents interaction to study semantic heterogeneity is proposed. The context of this study is informational agents with knowledge bases that are he...
Erika Valencia, Jean-Paul Sansonnet
EPIA
2003
Springer
13 years 10 months ago
Automatic Selection of Table Areas in Documents for Information Extraction
: information contained in companies’ financial statements is valuable for decision making at various levels. Much of the relevant information in such documents is contained in t...
Ana Costa e Silva, Alípio Jorge, Luí...
EPIA
2003
Springer
13 years 10 months ago
Border Detection on Remote Sensing Satellite Data Using Self-Organizing Maps
In this paper, a new approach to Mediterranean Water Eddy border detection is proposed. Kohonen self-organizing maps (SOM) are used as data mining tools to cluster image pixels thr...
Nuno M. C. Marques, Ning Chen