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CORR
2008
Springer
63views Education» more  CORR 2008»
15 years 6 months ago
On the Asymptotic Behavior of Selfish Transmitters Sharing a Common Channel
In a multiple-access communication network, nodes must compete for scarce communication resources such as bandwidth. This paper analyzes the asymptotic behavior of a multipleaccess...
Hazer Inaltekin, Mung Chiang, Harold Vincent Poor,...
DCC
2010
IEEE
15 years 6 months ago
A tight asymptotic bound on the size of constant-weight conflict-avoiding codes
In the study of multiple-access in the collision channel, conflict-avoiding code is used to guarantee that each transmitting user can send at least one packet successfully in the w...
Kenneth W. Shum, Wing Shing Wong
DM
2010
83views more  DM 2010»
15 years 6 months ago
Polychromatic colorings of arbitrary rectangular partitions
A general (rectangular) partition is a partition of a rectangle into an arbitrary number of non-overlapping subrectangles. This paper examines vertex colorings using four colors o...
Dániel Gerbner, Balázs Keszegh, Nath...
DAM
2008
145views more  DAM 2008»
15 years 6 months ago
Graph coloring in the estimation of sparse derivative matrices: Instances and applications
We describe a graph coloring problem associated with the determination of mathematical derivatives. The coloring instances are obtained as intersection graphs of row partitioned s...
Shahadat Hossain, Trond Steihaug
CORR
2006
Springer
98views Education» more  CORR 2006»
15 years 6 months ago
Bayesian Regression of Piecewise Constant Functions
We derive an exact and efficient Bayesian regression algorithm for piecewise constant functions of unknown segment number, boundary location, and levels. It works for any noise an...
Marcus Hutter