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» Winning Fast in Sparse Graph Construction Games
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JOLLI
2010
85views more  JOLLI 2010»
14 years 10 months ago
Information Tracking in Games on Graphs
Abstract. When seeking to coordinate in a game with imperfect information, it is often relevant for a player to know what other players know. Keeping track of the information acqui...
Dietmar Berwanger, Lukasz Kaiser
89
Voted
SIAMCOMP
2002
113views more  SIAMCOMP 2002»
14 years 11 months ago
Fast Greedy Algorithms for Constructing Sparse Geometric Spanners
Given a set V of n points in Rd and a real constant t > 1, we present the first O(n log n)-time algorithm to compute a geometric t-spanner on V . A geometric t-spanner on V is a...
Joachim Gudmundsson, Christos Levcopoulos, Giri Na...
CORR
2008
Springer
147views Education» more  CORR 2008»
14 years 11 months ago
C-K-R Partitions of Sparse Graphs
We present fast algorithms for constructing probabilistic embeddings and approximate distance oracles in sparse graphs. The main ingredient is a fast algorithm for sampling the pr...
Manor Mendel, Chaya Schwob
MFCS
2010
Springer
14 years 10 months ago
Asynchronous Omega-Regular Games with Partial Information
We address the strategy problem for ω-regular two-player games with partial information, played on finite game graphs. We consider two different kinds of observability on a gene...
Bernd Puchala
IROS
2009
IEEE
151views Robotics» more  IROS 2009»
15 years 6 months ago
Lion and man game in the presence of a circular obstacle
— In the lion and man game, a lion tries to capture a man who is as fast as the lion. We study a new version of this game which takes place in a Euclidean environment with a circ...
Nikhil Karnad, Volkan Isler