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COMBINATORICS
2006
124views more  COMBINATORICS 2006»
15 years 4 months ago
Bounded-Degree Graphs have Arbitrarily Large Geometric Thickness
Abstract. The geometric thickness of a graph G is the minimum integer k such that there is a straight line drawing of G with its edge set partitioned into k plane subgraphs. Eppste...
János Barát, Jirí Matousek, D...
CORR
2006
Springer
99views Education» more  CORR 2006»
15 years 4 months ago
PAC Learning Mixtures of Axis-Aligned Gaussians with No Separation Assumption
Abstract. We propose and analyze a new vantage point for the learning of mixtures of Gaussians: namely, the PAC-style model of learning probability distributions introduced by Kear...
Jon Feldman, Ryan O'Donnell, Rocco A. Servedio
128
Voted
CORR
2006
Springer
103views Education» more  CORR 2006»
15 years 4 months ago
Pants Decomposition of the Punctured Plane
A pants decomposition of an orientable surface is a collection of simple cycles that partition into pants, i.e., surfaces of genus zero with three boundary cycles. Given a set P...
Sheung-Hung Poon, Shripad Thite
153
Voted
ECCC
2006
71views more  ECCC 2006»
15 years 4 months ago
Polynomial Algorithms for Approximating Nash Equilibria of Bimatrix Games
We focus on the problem of computing an -Nash equilibrium of a bimatrix game, when is an absolute constant. We present a simple algorithm for computing a 3 4 -Nash equilibrium for ...
Spyros C. Kontogiannis, Panagiota N. Panagopoulou,...
JCP
2008
174views more  JCP 2008»
15 years 4 months ago
Simultaneous Sleep Transistor Insertion and Power Network Synthesis for Industrial Power Gating Designs
Sleep transistors in industrial power-gating designs are custom designed with an optimal size. Consequently, sleep transistor P/G network optimization becomes a problem of finding ...
Kaijian Shi, Zhian Lin, Yi-Min Jiang, Lin Yuan