109 search results - page 21 / 22 » Exploiting Conjunctive Queries in Description Logic Programs |
CACM
1998
13 years 4 months ago
1998
abstraction for modeling these problems is to view the Web as a collection of (usually small and heterogeneous) databases, and to view programs that extract and process Web data au...
PADL
2009
Springer
14 years 5 months ago
2009
Springer
This paper proposes a declarative description of user interfaces that s from low-level implementation details. In particular, the user interfaces specified in our framework are exe...
ESWS
2007
Springer
13 years 11 months ago
2007
Springer
WSML is an ontology language specifically tailored to annotate Web Services, and part of its semantics adheres to the rule-based knowledge representation paradigm of logic program...
ER
2004
Springer
13 years 10 months ago
2004
Springer
The envisioned Semantic Web aims to provide richly annotated and explicitly structured Web pages in XML, RDF, or description logics, based upon underlying ontologies and thesauri. ...
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
We present SHIRI-Annot an automatic ontology-driven and unsupervised approach for the semantic annotation of documents which contain well structured parts and not well structured o...