2835 search results - page 399 / 567 » Common Semantics for Use Cases and Task Models |
ICDE
1994
IEEE
14 years 1 months ago
1994
IEEE
The relational data model is based on sets of tuples, i.e. it does not allow duplicate tuples in a relation. Many database languages and systems do require multi-set place, the hi...
SAMT
2007
Springer
14 years 3 months ago
2007
Springer
Presentation of content is an important aspect of today’s virtual reality applications, especially in domains such as virtual exhibitions. The large amount and variety of exhibit...
AAAI
2008
13 years 11 months ago
2008
We introduce Bayesian Coalitional Games1 (BCGs), a generalization of classical coalitional games to settings with uncertainties. We define the semantics of BCG using the partition...
APCCM
2008
13 years 10 months ago
2008
On a high level of abstraction a Web Information System (WIS) can be described by a storyboard, which stract way specifies who will be using the system, in which way and for which...
CASCON
2004
13 years 10 months ago
2004
For several reasons a database may not satisfy certain integrity constraints (ICs), for example, when it is the result of integrating several independent data sources. However, mo...