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» The Semantics of Entailment Omega
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POPL
2004
ACM
14 years 7 months ago
Principal typings for Java-like languages
The contribution of the paper is twofold. First, we define a general notion of type system equipped with an entailment relation between type environments; this generalisation serv...
Davide Ancona, Elena Zucca
PODS
2004
ACM
115views Database» more  PODS 2004»
14 years 7 months ago
Foundations of Semantic Web Databases
The Semantic Web is based on the idea of adding more machine-readable semantics to web information via annotations written in a language called the Resource Description Framework ...
Claudio Gutiérrez, Carlos A. Hurtado, Alber...
AIIA
2007
Springer
14 years 1 months ago
Instance-Based Query Answering with Semantic Knowledge Bases
A procedure founded in instance-based learning is presented, for performing a form of analogical reasoning on knowledge bases expressed in a wide range of ontology languages. The p...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
SWAP
2007
13 years 8 months ago
Semantic Nearest Neighbor Search in OWL Ontologies
Abstract. A nearest neighbor search procedure is presented, for retrieving resources in knowledge bases expressed in OWL. The procedure exploits a semidistance for annotated resour...
Nicola Fanizzi, Claudia d'Amato, Floriana Esposito
AIME
2007
Springer
14 years 1 months ago
Semantic Web Framework for Knowledge-Centric Clinical Decision Support Systems
Lately, there have been considerable efforts to computerize Clinical Practice Guidelines (CPG) so that they can be executed via Clinical Decision Support Systems (CDSS) at the poin...
Sajjad Hussain, Samina Raza Abidi, Syed Sibte Raza...