CCIA
2009
Springer
13 years 8 months ago
2009
Springer
Abstract. The operation of base contraction was successfully characterized for a very general class of logics using the notion of remainder sets. Although, in the general case, thi...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
We present a mathematical framework for communicating about trust in terms of interactions. We argue that sharing an ontology about trust is not enough and that interactions are th...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
In this paper we propose the construction of a visual content layer which describes the visual appearance of geographic locations in a city. We captured, by means of a Mobile Mappi...
CEC
2010
IEEE
13 years 8 months ago
2010
IEEE
In this paper, we introduce a new image database, consisting of examples of artists' work. Successful classification of this database suggests the capacity to automatically re...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
Meeting Scheduling is a suitable application for distributed computation, motivated by its privacy requirements. Previous work on this problem have considered some cryptographic te...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
When an agent receives a query from another agent, it tries to satisfy it by building an answer based on its current knowledge. Depending on the available time or the urgency of t...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
We explore a rule-based formalisation for contracts: the rules capture conditional norms, that is, they describe situations arising during the enactment of a multi-agent system, an...
CEC
2010
IEEE
13 years 8 months ago
2010
IEEE
Unsupervised grammar induction is one of the most difficult works of language processing. Its goal is to extract a grammar representing the language structure using texts without a...
CCIA
2009
Springer
13 years 8 months ago
2009
Springer
The management of natural resources is an intricate and consequential task. In particular, water management is at the forefront of public policy priorities in many countries becaus...
CEC
2010
IEEE
13 years 8 months ago
2010
IEEE
This work explores the use of clustering objectives in a Multi-Objective Genetic Algorithm (MOGA) for both, feature selection and cluster count optimization, under the application...