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BMCBI
2010
170views more  BMCBI 2010»
15 years 4 months ago
Integrative analysis of gene expression and copy number alterations using canonical correlation analysis
Background: With the rapid development of new genetic measurement methods, several types of genetic alterations can be quantified in a high-throughput manner. While the initial fo...
Charlotte Soneson, Henrik Lilljebjörn, Thoas ...
STOC
2003
ACM
171views Algorithms» more  STOC 2003»
16 years 4 months ago
Primal-dual meets local search: approximating MST's with nonuniform degree bounds
We present a new bicriteria approximation algorithm for the degree-bounded minimum-cost spanning tree problem: Given an undirected graph with nonnegative edge weights and degree b...
Jochen Könemann, R. Ravi
CVPR
2010
IEEE
16 years 1 months ago
Linked Edges as Stable Region Boundaries
Many of the recently popular shape based category recognition methods require stable, connected and labeled edges as input. This paper introduces a novel method to find the most st...
Michael Donoser, Hayko Riemenschneider and Horst B...
154
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VLDB
1999
ACM
151views Database» more  VLDB 1999»
15 years 8 months ago
Cache Conscious Indexing for Decision-Support in Main Memory
As random access memory gets cheaper, it becomes increasingly affordable to build computers with large main memories. We consider decision support workloads within the context of...
Jun Rao, Kenneth A. Ross
ECOOP
2007
Springer
15 years 8 months ago
Automation of Refactoring and Refactoring Suggestions for TTCN-3 Test Suites. The TRex TTCN-3 Refactoring and Metrics Tool
Refactoring is not only useful for source code of implementations, but as well for test specifications. The open source TRex tool automates the application of refactorings and the ...
Helmut Neukirchen, Benjamin Zeiss