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MOBIDE
2005
ACM
15 years 5 months ago
Tolerance of localization imprecision in efficiently managing mobile sensor databases
Query processing on mobile sensor networks requires efficient indexing and partitioning of the data space to support efficient routing as the network scales up. Building an index ...
Lin Xiao, Aris M. Ouksel
WAIM
2005
Springer
15 years 5 months ago
An Approach to RDF(S) Query, Manipulation and Inference on Databases
In order to lay a solid foundation for the emerging semantic web, effective and efficient management of large RDF(S) data is in high demand. In this paper we propose an approach t...
Jing Lu, Yong Yu, Kewei Tu, Chenxi Lin, Lei Zhang
ADC
2004
Springer
87views Database» more  ADC 2004»
15 years 5 months ago
On the Computation of Approximations of Database Queries
Reflective Relational Machines were introduced by S. Abiteboul, C. Papadimitriou and V. Vianu in 1994, as variations of Turing machines which are suitable for the computation of ...
Flavio Antonio Ferrarotti, Jose Maria Turull Torre...
DEBS
2003
ACM
15 years 5 months ago
Information sharing with the Oracle database
Database systems have been designed to manage business critical information and make this information accessible on request to connected clients. There is, however, an ever-increa...
Dieter Gawlick, Shailendra Mishra
ICDCS
1996
IEEE
15 years 4 months ago
Scaling Heterogeneous Databases and the Design of Disco
Access to large numbers of data sources introduces new problems for users of heterogeneous distributed databases. End users and application programmers must deal with unavailable ...
Anthony Tomasic, Louiqa Raschid, Patrick Valduriez