65 search results - page 6 / 13 » Nature Reserve Selection Problem: A Tight Approximation Algo... |
MST
2006
14 years 9 months ago
2006
A central question in computational biology is the design of genetic markers to distinguish between two given sets of (DNA) sequences. This question is formalized as the NP-comple...
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ICML
2010
IEEE
14 years 10 months ago
2010
IEEE
We develop an efficient learning framework to construct signal dictionaries for sparse representation by selecting the dictionary columns from multiple candidate bases. By sparse,...
COR
2007
14 years 9 months ago
2007
We present a framework for solving multistage pure 0–1 programs for a widely used sequencing and scheduling problem with uncertainty in the objective function coefficients, the...
ICDT
2005
ACM
15 years 3 months ago
2005
ACM
Abstract. A classical problem in query optimization is to find the optimal ordering of a set of possibly correlated selections. We provide an ion of this problem as a generalizati...
INFOCOM
2009
IEEE
15 years 4 months ago
2009
IEEE
—Designing an overlay network for publish/subscribe communication in a system where nodes may subscribe to many different topics of interest is of fundamental importance. For sca...