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IPCO
2010
160views Optimization» more  IPCO 2010»
15 years 4 months ago
On Column-Restricted and Priority Covering Integer Programs
In a column-restricted covering integer program (CCIP), all the non-zero entries of any column of the constraint matrix are equal. Such programs capture capacitated versions of cov...
Deeparnab Chakrabarty, Elyot Grant, Jochen Kö...
SIGMOD
2009
ACM
191views Database» more  SIGMOD 2009»
16 years 3 months ago
Scalable skyline computation using object-based space partitioning
The skyline operator returns from a set of multi-dimensional objects a subset of superior objects that are not dominated by others. This operation is considered very important in ...
Shiming Zhang, Nikos Mamoulis, David W. Cheung
ICIP
2006
IEEE
16 years 4 months ago
Signal Processing Problems and Algorithms in Display Side of 3DTV
Two important signal processing problems in the display side of a holographic 3DTV are the computation of the diffraction field of a 3D object from its abstract representation, an...
Atanas P. Gotchev, Erdem Ulusoy, Gokhan Bora Esmer...
WG
2009
Springer
15 years 9 months ago
The Parameterized Complexity of Some Minimum Label Problems
We study the parameterized complexity of several minimum label graph problems, in which we are given an undirected graph whose edges are labeled, and a property Π, and we are ask...
Michael R. Fellows, Jiong Guo, Iyad A. Kanj
COCOON
2005
Springer
15 years 8 months ago
Oblivious and Adaptive Strategies for the Majority and Plurality Problems
In the well-studied Majority problem, we are given a set of n balls colored with two or more colors, and the goal is to use the minimum number of color comparisons to find a ball ...
Fan R. K. Chung, Ronald L. Graham, Jia Mao, Andrew...