1782 search results - page 256 / 357 » Processing Queries over Distributed XML Databases |
139
Voted
CVPR
2004
IEEE
16 years 4 months ago
2004
IEEE
Image retrieval critically relies on the distance function used to compare a query image to images in the database. We suggest to learn such distance functions by training binary ...
157
Voted
ICDE
2012
IEEE
13 years 4 months ago
2012
IEEE
— Accurate query performance prediction (QPP) is central to effective resource management, query optimization and query scheduling. Analytical cost models, used in current genera...
137
Voted
SAC
1997
ACM
15 years 6 months ago
1997
ACM
Infomaster is an information integration system. It provides integrated access to distributed, heterogeneous information sources, thus giving its users the illusion of a centraliz...
195
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FOCS
2010
IEEE
15 years 6 days ago
2010
IEEE
Boosting is a general method for improving the accuracy of learning algorithms. We use boosting to construct improved privacy-preserving synopses of an input database. These are da...
213
Voted
GIS
2007
ACM
16 years 3 months ago
2007
ACM
We propose a general framework to index very large datasets of spatial data in a distributed system. Our proposal is built on the recently proposed Scalable Distributed Rtree (SD-...