52 search results - page 4 / 11 » A Model for Fuzzy Temporal Reasoning on a Database |
EAAI
2008
13 years 5 months ago
2008
: In real life scenarios there is often the need for modelling conditional plans where external events determgine the actual execution sequence. Conditional Temporal Problems (CTPs...
TIME
2009
IEEE
14 years 14 days ago
2009
IEEE
—Past research on temporal databases has primarily focused on state-based representations and on relational query language extensions for such representations. This led to many d...
TIME
2003
IEEE
13 years 11 months ago
2003
IEEE
In bitemporal databases, current facts and transaction states are modelled using a special value to represent the current time (such as a minimum or maximum timestamp or NULL). Pr...
TIME
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents an XML-based approach to implementing the parametric model of temporal databases. In the parametric model, attribute values are functions of time and the entir...
SEMWEB
2009
Springer
14 years 8 days ago
2009
Springer
The Virtual Solar-Terrestrial Observatory (VSTO) is a distributed, scalable education and research environment for searching, integrating, and analyzing observational, experimental...