1497 search results - page 77 / 300 » Constraint Databases: A Survey |
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ICDE
2006
IEEE
15 years 11 months ago
2006
IEEE
In a Mobile Ad-hoc Network (MANET), due to the mobility and energy limitations of nodes, disconnection and network partitioning occur frequently. In addition, transactions in many...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
This paper describes a query algebra for queries over XML p2p databases that provides explicit mechanisms for modeling data dissemination, replication constraints, and for capturi...
ESANN
2008
14 years 11 months ago
2008
This paper describes a new topological map dedicated to clustering under instance-level constraints. In general, traditional clustering is used in an unsupervised manner. However,...
COMPSAC
1997
IEEE
15 years 2 months ago
1997
IEEE
Many real-time database systems are now being used in safety-critical applications, in which human lives or expensive machinery may be at stake. Transactions in real-time database...
DBKDA
2010
IEEE
14 years 7 months ago
2010
IEEE
While Linked Open Data (LOD) has gained much attention in the recent years, requirements and the challenges concerning its usage from a database perspective are lacking. We argue t...