ECAI
2008
Springer
13 years 6 months ago
2008
Springer
In the rule-based OWL reasoning paradigm, ontologies are mapped into an internal rule engine representation format and rules are applied, such as TBOX and ABOX OWL entailment rules...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. This paper presents the extension of an existing mimimally supervised rule acquisition method for relation extraction by coreference resolution (CR). To this end, a novel...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Determining the size of an ontology that is automatically learned from texts is an open issue. In this paper, we study the similarity between ontology concepts at different levels ...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Abstract. In this paper, we present a new way to preprocess Boolean formulae in Conjunctive Normal Form (CNF). In contrast to most of the current pre-processing techniques, our app...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Constraint satisfaction problems (CSPs) are ubiquitous in many real-world contexts. However, modeling a problem as a CSP can be very challenging, usually requiring considerable ex...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
This paper describes a new student model technology that combines evidences and knowledge about pedagogical and domain structure. Its structure is generated from the metadata avai...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
We consider multi-robot systems where robots need to cooperate tightly by sharing functionalities with each other. There are methods for automatically configuring a multi-robot sys...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
The ability to express preferences for specific tasks in multi-agent auctions is an important element for potential users who are considering to use such auctioning systems. This p...
ECAI
2008
Springer
13 years 6 months ago
2008
Springer
Using category theoretic notions, in particular diagrams and their colimits, we provide a common semantic backbone for various notions of modularity in structured ontologies, and o...