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ECAI
2004
Springer
15 years 3 months ago
Extending a Lexicon Ontology for Intelligent Information Integration
One of the current research on the Semantic Web area is semantic annotation of information sources. On-line lexical ontologies can be exploited as a-priori common knowledge to prov...
Roberta Benassi, Sonia Bergamaschi, Alain Fergnani...
ECAI
2004
Springer
15 years 3 months ago
Using Spatio-Temporal Continuity Constraints to Enhance Visual Tracking of Moving Objects
We present a framework for annotating dynamic scenes involving occlusion and other uncertainties. Our system comprises an object tracker, an object classifier and an algorithm for...
Brandon Bennett, Derek R. Magee, Anthony G. Cohn, ...
ECAI
2004
Springer
15 years 3 months ago
An Ontology Based Visual Tool for Query Formulation Support
In this paper we describe the principles of the design and development of an intelligent query interface, done in the context of the SEWASIE (SEmantic Webs and AgentS in Integrated...
Tiziana Catarci, Paolo Dongilli, Tania Di Mascio, ...
ECAI
2004
Springer
15 years 3 months ago
An Argumentative Approach to Assessing Natural Language Usage based on the Web Corpus
Abstract. In spite of the significant evolution of spelling and grammar checkers for word-processing software, the problem of judging the appropriateness of language usage in diff...
Carlos Iván Chesñevar, Ana Gabriela ...
ECAI
2004
Springer
15 years 3 months ago
Planning with Numerical Expressions in LPG
Abstract. We present some techniques for handling planning problems with numerical expressions that can be specified using the standard planning language PDDL. These techniques ar...
Alfonso Gerevini, Alessandro Saetti, Ivan Serina