714 search results - page 84 / 143 » Foundations of Semantic Web Databases |
137
Voted
DEXA
2007
Springer
15 years 9 months ago
2007
Springer
The semantic web is based on ontologies and metadata that indexes resources using ontologies. This indexing is called annotation. Ontology based information retrieval is an operati...
156
Voted
DEXA
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. Data intensive information is often published on the internet in the format of HTML tables. Extracting some of the information that is of users’ interest from the inter...
145
Voted
ER
2005
Springer
15 years 9 months ago
2005
Springer
Query rewriting is a fundamental task in query optimization and data integration. With the advent of the web, there has been renewed interest in data integration, where data is dis...
124
Voted
GD
2004
Springer
15 years 9 months ago
2004
Springer
Abstract. We propose an algorithm for the 3D visualization of general ontology models used in many applications, such as semantic web, entity-relationship diagrams and other databa...
152
Voted
AAAI
2004
15 years 5 months ago
2004
The need for Natural Language Interfaces to databases (NLIs) has become increasingly acute as more and more people access information through their web browsers, PDAs, and cell ph...