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ECML
2007
Springer
16 years 8 days ago
Exploiting Term, Predicate, and Feature Taxonomies in Propositionalization and Propositional Rule Learning
Knowledge representations using semantic web technologies often provide information which translates to explicit term and predicate taxonomies in relational learning. We show how t...
Monika Záková, Filip Zelezný
ESWS
2007
Springer
16 years 8 days ago
Simple Algorithms for Predicate Suggestions Using Similarity and Co-occurrence
Abstract When creating Semantic Web data, users have to make a critical choice for a vocabulary: only through shared vocabularies can meaning be established. A centralised policy p...
Eyal Oren, Sebastian Gerke, Stefan Decker
ICCSA
2007
Springer
16 years 8 days ago
ontoX - A Method for Ontology-Driven Information Extraction
Information Extraction (IE) is an important research field within the Artificial Intelligence community, for it tries to extract relevant information out of vast amounts of data....
Burcu Yildiz, Silvia Miksch
ISOLA
2007
Springer
16 years 8 days ago
Using Analogy to Promote Conceptual Modeling Reuse
Abstract. This paper argues in favor of a database conceptual schema and Semantic Web ontology design discipline that explores analogy mappings to reuse the structure and integrity...
Karin Koogan Breitman, Simone Diniz Junqueira Barb...
KI
2007
Springer
16 years 7 days ago
Description Logic Programs: Normal Forms
The relationship and possible interplay between different knowledge representation and reasoning paradigms is a fundamental topic in artificial intelligence. For expressive knowl...
Pascal Hitzler, Andreas Eberhart