6004 search results - page 247 / 1201 » Parallelizing query optimization |
DCOSS
2006
Springer
14 years 2 months ago
2006
Springer
Abstract. Mobile entity navigation in dynamic environments is an essential part of many mission critical applications like search and rescue and fire fighting. The dynamism of the ...
EUROPAR
2008
Springer
14 years 16 days ago
2008
Springer
Abstract. Distributed moving object database servers are a feasible solution to the scalability problem of centralized database systems. In this paper we propose a distributed inde...
ICDCS
2009
IEEE
13 years 8 months ago
2009
IEEE
The balance between privacy and utility is a classical problem with an increasing impact on the design of modern information systems. On the one side it is crucial to ensure that ...
ICDCS
2011
IEEE
12 years 10 months ago
2011
IEEE
— In the emerging cloud computing paradigm, data owners become increasingly motivated to outsource their complex data management systems from local sites to the commercial public...
SEMWEB
2007
Springer
14 years 4 months ago
2007
Springer
We present the architecture of an end-to-end semantic search engine that uses a graph data model to enable interactive query answering over structured and interlinked data collecte...