720 search results - page 12 / 144 » Temporality in Databases |
ADVIS
2004
Springer
14 years 1 months ago
2004
Springer
Research in temporal database management has suggested that the Entity-Relationship (E-R) model lacks appropriate constructs for representing the dynamic nature of the real world....
GRC
2005
IEEE
14 years 3 months ago
2005
IEEE
— In this article, a formalism for a specific temporal data mining task (the discovery of rules, inferred from databases of events having a temporal dimension), is defined. The...
ICDE
1999
IEEE
14 years 11 months ago
1999
IEEE
Temporal reasoning and temporal query languages present di cult research problems of theoretical interest and practical importance. One problem is the chasm between point-based te...
NGC
2007
Springer
13 years 9 months ago
2007
Springer
Various data mining methods have been developed last few years for hepatitis study using a large temporal and relational database given to the research community. In this work we i...
WIDM
2006
ACM
14 years 3 months ago
2006
ACM
The preservation of digital artifacts represents an unanswered challenge for the modern information society: XML and its query languages provide an effective environment to addre...