63 search results - page 12 / 13 » Foundations of Temporal Conceptual Data Models |
KDD
2007
ACM
14 years 5 months ago
2007
ACM
Commercial datasets are often large, relational, and dynamic. They contain many records of people, places, things, events and their interactions over time. Such datasets are rarel...
ADAPTIVE
2007
Springer
13 years 11 months ago
2007
Springer
Ontologies and reasoning are the key terms brought into focus by the semantic web community. Formal representation of ontologies in a common data model on the web can be taken as a...
GIS
2004
ACM
14 years 6 months ago
2004
ACM
Sensor networks are unattended deeply distributed systems whose schema can be conceptualized using the relational model. Aggregation queries on the data sampled at each ode are th...
CIDR
2007
13 years 6 months ago
2007
Event processing will play an increasingly important role in constructing enterprise applications that can immediately react to business critical events. Various technologies have...
WWW
2008
ACM
14 years 6 months ago
2008
ACM
Online auctions have become a pervasive transaction mechanism for e-commerce. As the largest online marketplace in the world, eBay is an attractive case study that enables the stu...