437 search results - page 30 / 88 » Advanced Processing for Ontological Queries |
WEBI
2007
Springer
15 years 3 months ago
2007
Springer
There is a critical need to design and develop tools tract away the fundamental complexity of XML-based Web services specifications and toolkits, and provide an elegant, intuitive...
SUTC
2006
IEEE
15 years 3 months ago
2006
IEEE
Recent advances in computer power, network bandwidth, information storage, and multimedia/signal processing techniques have led to a proliferation of multimedia data. As a result,...
GEOS
2005
Springer
15 years 3 months ago
2005
Springer
This paper analyses reported difficulties in spatial data retrieval from Internet portals, based on results from an empirical survey. The analysis reveals the problems which cause ...
ECAI
2000
Springer
15 years 2 months ago
2000
Springer
The paper presents a prototype of a system for querying the Web in natural language (French) for a limited domain. The domain knowledge, represented in description logics (DL), is ...
FOIS
2008
14 years 11 months ago
2008
Many geographic terms, such as "river" and "lake", are vague, with no clear boundaries of application. In particular, the spatial extent of such features is oft...