138 search results - page 16 / 28 » DATALOG with Nested Rules |
112
Voted
ADC
2006
Springer
15 years 5 months ago
2006
Springer
Web information extraction is a fundamental issue for web information management and integrations. A common approach is to use wrappers to extract data from web pages or documents...
DEXAW
2007
IEEE
15 years 6 months ago
2007
IEEE
In this paper we explore embeddings of the various kinds of RDF entailment in F-Logic. We show that the embeddings of simple, RDF, and RDFS entailment, as well as a large fragment...
101
Voted
SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
Abstract. Today, peer-to-peer services can comprise a large and growing number of services, e.g. search services or services dealing with heterogeneous schemas in the context of Di...
DEXA
2008
Springer
15 years 1 months ago
2008
Springer
Abstract. The content of most Web pages is dynamically derived from an underlying relational database. Thus, the success of the Semantic Web hinges on enabling access to relational...
95
Voted
DEDUCTIVE
1994
15 years 1 months ago
1994
Given an intensional database (IDB) and an extension database (EDB), the view update problem translates updates on the IDB into updates on the EDB. One approach to the view update...