Sciweavers

ECAI
2004
Springer
14 years 5 months ago
Axiomatizing Noisy-OR
The Noisy-OR function is extensively used in probabilistic reasoning, and usually justified with heuristic arguments. This paper investigates sets of conditions that imply the No...
Fabio Gagliardi Cozman
ECAI
2004
Springer
14 years 5 months ago
Querying the Semantic Web with Corese Search Engine
This paper presents an ontology-based approach for web querying, using semantic metadata. We propose a query language based on ontologies and emphasize its ability to express appro...
Olivier Corby, Rose Dieng-Kuntz, Catherine Faron-Z...
ECAI
2004
Springer
14 years 5 months ago
International Affairs Portal: A Semantic Web Application
Jesús Contreras, V. Richard Benjamins, Merc...
ECAI
2004
Springer
14 years 5 months ago
Local Search Heuristics: Fitness Cloud versus Fitness Landscape
This paper introduces the concept of fitness cloud as an alternative way to visualize and analyze search spaces than given by the geographic notion of fitness landscape. It is ar...
Philippe Collard, Sébastien Vérel, M...
ECAI
2004
Springer
14 years 5 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
14 years 5 months ago
Generalized Widening
Tristan Cazenave
ECAI
2004
Springer
14 years 5 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
14 years 5 months ago
New Insights on the Intuitionistic Interpretation of Default Logic
In this work we further investigate the relation, first found by Truszczy´nski, between modal logic S4F and Default Logic (DL), analyzing some interesting properties and showing ...
Pedro Cabalar, David Lorenzo
ECAI
2004
Springer
14 years 5 months ago
Adversarial Constraint Satisfaction by Game-Tree Search
Many decision problems can be modelled as adversarial constraint satisfaction, which allows us to integrate methods from AI game playing. In particular, by using the idea of oppone...
Kenneth N. Brown, James Little, Páidí...