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» On the Complexity of Restricted k-anonymity Problem
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TWC
2010
14 years 4 months ago
Fast algorithms for joint power control and scheduling in wireless networks
This paper studies the problem of finding a minimum-length schedule of a power-controlled wireless network subject to traffic demands and SINR (signal-to-interferenceplus-noise rat...
Liqun Fu, Soung Chang Liew, Jianwei Huang
APPROX
2005
Springer
105views Algorithms» more  APPROX 2005»
15 years 3 months ago
The Complexity of Making Unique Choices: Approximating 1-in- k SAT
We study the approximability of 1-in-kSAT, the variant of Max kSAT where a clause is deemed satisfied when precisely one of its literals is satisfied. We also investigate differ...
Venkatesan Guruswami, Luca Trevisan
SAC
2005
ACM
15 years 3 months ago
On unit task linear-nonlinear two-cluster scheduling problem
In parallel and distributed processing, tasks are ordinarily clustered and assigned to different processors or machines before they are scheduled. The assignment of tasks to proc...
Zhichun Xiao, Wing Ning Li, John Jing-Fu Jenq
ICCS
2005
Springer
15 years 3 months ago
What Makes the Arc-Preserving Subsequence Problem Hard?
Abstract. Given two arc-annotated sequences (S, P) and (T, Q) representing RNA structures, the Arc-Preserving Subsequence (APS) problem asks whether (T, Q) can be obtained from (S,...
Guillaume Blin, Guillaume Fertin, Romeo Rizzi, St&...
APPROX
2006
Springer
105views Algorithms» more  APPROX 2006»
15 years 1 months ago
Space Complexity vs. Query Complexity
Abstract. Combinatorial property testing deals with the following relaxation of decision problems: Given a fixed property and an input x, one wants to decide whether x satisfies th...
Oded Lachish, Ilan Newman, Asaf Shapira