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» A theoretical analysis of the HIFF problem
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EOR
2008
83views more  EOR 2008»
14 years 9 months ago
Rerouting tunnels for MPLS network resource optimization
In Multi-Protocol Label Switching (MPLS) networks, traffic demands can be routed along tunnels called Label Switched Paths (LSPs). A tunnel is characterized by a path in the netwo...
Olivier Klopfenstein
FOCS
2008
IEEE
15 years 4 months ago
Kakeya Sets, New Mergers and Old Extractors
A merger is a probabilistic procedure which extracts the randomness out of any (arbitrarily correlated) set of random variables, as long as one of them is uniform. Our main result...
Zeev Dvir, Avi Wigderson
BMCBI
2010
87views more  BMCBI 2010»
14 years 10 months ago
poolMC: Smart pooling of mRNA samples in microarray experiments
Background: Typically, pooling of mRNA samples in microarray experiments implies mixing mRNA from several biological-replicate samples before hybridization onto a microarray chip....
Raghunandan M. Kainkaryam, Angela Bruex, Anna C. G...
WADS
2009
Springer
232views Algorithms» more  WADS 2009»
15 years 4 months ago
On Making Directed Graphs Transitive
We present the first thorough theoretical analysis of the Transitivity Editing problem on digraphs. Herein, the task is to perform a minimum number of arc insertions or deletions ...
Mathias Weller, Christian Komusiewicz, Rolf Nieder...
ICDE
2006
IEEE
149views Database» more  ICDE 2006»
15 years 11 months ago
How to Determine a Good Multi-Programming Level for External Scheduling
Scheduling/prioritization of DBMS transactions is important for many applications that rely on database backends. A convenient way to achieve scheduling is to limit the number of ...
Bianca Schroeder, Mor Harchol-Balter, Arun Iyengar...