471 search results - page 70 / 95 » Graphical Querying of Multidimensional Databases |
VIS
2005
IEEE
14 years 10 months ago
2005
IEEE
Differential protein expression analysis is one of the main challenges in proteomics. It denotes the search for proteins, whose encoding genes are differentially expressed under a...
BMCBI
2010
13 years 8 months ago
2010
Background: With advances in high-throughput genomics and proteomics, it is challenging for biologists to deal with large data files and to map their data to annotations in public...
ISCI
2007
13 years 8 months ago
2007
Selectivity estimation is an important step of query optimization in a database management system, and multidimensional histogram techniques have proved promising for selectivity ...
SIGMOD
2011
ACM
12 years 11 months ago
2011
ACM
Prior work in differential privacy has produced techniques for answering aggregate queries over sensitive data in a privacypreserving way. These techniques achieve privacy by addi...
PVLDB
2010
13 years 7 months ago
2010
Optimization of join queries based on average selectivities is suboptimal in highly correlated databases. In such databases, relations are naturally divided into partitions, each ...