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IROS
2006
IEEE
160views Robotics» more  IROS 2006»
14 years 2 months ago
Bounding Gait in a Hybrid Wheeled-Leg Robot
— This paper discusses the first implementation of a dynamically stable bounding gait on a hybrid wheeled-leg robot. Design of the robot is reviewed and the controllers which al...
James Andrew Smith, Inna Sharf, Michael Trentini
STOC
2007
ACM
239views Algorithms» more  STOC 2007»
14 years 8 months ago
Approximating minimum bounded degree spanning trees to within one of optimal
In the MINIMUM BOUNDED DEGREE SPANNING TREE problem, we are given an undirected graph with a degree upper bound Bv on each vertex v, and the task is to find a spanning tree of min...
Mohit Singh, Lap Chi Lau
ADT
2005
13 years 8 months ago
Bounds on mutual information for simple codes using information combining
For coded transmission over a memoryless channel, two kinds of mutual information are considered: the mutual information between a code symbol and its noisy observation and the ove...
Ingmar Land, Simon Huettinger, Peter A. Hoeher, Jo...
WAOA
2004
Springer
141views Algorithms» more  WAOA 2004»
14 years 1 months ago
Strong Colorings of Hypergraphs
Abstract. A strong vertex coloring of a hypergraph assigns distinct colors to vertices that are contained in a common hyperedge. This captures many previously studied graph colorin...
Geir Agnarsson, Magnús M. Halldórsso...
SIROCCO
1997
13 years 9 months ago
Better Expanders and Superconcentrators by Kolmogorov Complexity
We show the existence of various versions of expander graphs using Kolmogorov complexity. This method seems superior to the usual “probabilistic construction”. Also, the best k...
Uwe Schöning