2043 search results - page 290 / 409 » The Limits of Querying Ontologies |
ICDE
2007
IEEE
14 years 5 months ago
2007
IEEE
Querying semantically related data sources depends on the ability to map between their schemas. Unfortunately, in most cases matching between schema is still largely performed man...
SEMWEB
2007
Springer
14 years 4 months ago
2007
Springer
This paper develops a Semantic Web application, namely WorldWideWatch or WWWatch, in short. By employment of Semantic Web technologies, WWWatch analyses and visualizes social netwo...
HICSS
2006
IEEE
14 years 4 months ago
2006
IEEE
— We discuss the challenges involved in adapting the OntoSem natural language processing system to the Web. One set of tasks involves processing Web documents, translating their ...
ELPUB
2006
ACM
14 years 4 months ago
2006
ACM
The paper presents in brief a methodology for development of tools for knowledge-based search in repositories of digitized manuscripts. It is designated to assist the search activ...
ICMCS
2005
IEEE
14 years 4 months ago
2005
IEEE
In this paper, we present a method of semantic knowledge building for image database by extracting semantic meanings from Web page contents. The novelty of our method is that it i...