3225 search results - page 472 / 645 » Query Optimization by Stored Queries |
314
Voted
ICDE
2009
IEEE
16 years 8 months ago
2009
IEEE
Abstract-- Multi-tenant data management is a form of Software as a Service (SaaS), whereby a third party service provider hosts databases as a service and provides its customers wi...
307
Voted
GIS
2004
ACM
16 years 8 months ago
2004
ACM
Modern database applications including computer-aided design, multimedia information systems, medical imaging, molecular biology, or geographical information systems impose new re...
186
Voted
MOBICOM
2006
ACM
16 years 1 months ago
2006
ACM
We study the problem of information brokerage in sensor networks, where information consumers (sinks, users) search for data acquired by information producers (sources). Innetwork...
263
Voted
COMPGEOM
2010
ACM
16 years 3 days ago
2010
ACM
In this paper, we introduce a simple, randomized dynamic data structure for storing multidimensional point sets, called a quadtreap. This data structure is a randomized, balanced ...
164
Voted
ICDE
2007
IEEE
16 years 1 months ago
2007
IEEE
Existing index selection tools rely on heuristics to efficiently search within the large space of alternative solutions and to minimize the overhead of using the query optimizer ...