5434 search results - page 1036 / 1087 » Semantic information portals |
181
click to vote
ECSQARU
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. Even though in Artificial Intelligence, a set of classical logical formulae is often called a belief base, reasoning about beliefs requires more than the language of cla...
157
click to vote
WEBI
2001
Springer
15 years 10 months ago
2001
Springer
In the proposed data model for XML databases, an XML element is directly represented as a ground (variable-free) XML expression—a generalization of an XML element by incorporatio...
205
click to vote
CIKM
2000
Springer
15 years 10 months ago
2000
Springer
On-Line Analytical Processing (OLAP) systems based on a multidimensional view of data have found widespread use in business applications and are being used increasingly in non-sta...
214
click to vote
PODS
1999
ACM
15 years 10 months ago
1999
ACM
Semistructured data occur in situations where information lacks a homogeneous structure and is incomplete. Yet, up to now the incompleteness of information has not been re ected b...
199
click to vote
IPPS
1999
IEEE
15 years 10 months ago
1999
IEEE
Abstract. Our work involves the development of a prototype Geographical Information System GIS as an example of the use of process networks as a well-de ned high-level semantic mod...