SODA
2010
ACM
14 years 2 months ago
2010
ACM
The crossing number of a graph is the least number of pairwise edge crossings in a drawing of the graph in the plane. We provide an O(n log n) time constant factor approximation al...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
SODA
2010
ACM
14 years 2 months ago
2010
ACM
We study the dynamic membership problem, one of the most fundamental data structure problems, in the cell probe model with an arbitrary cell size. We consider a cell probe model e...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
Stochastic games are a natural model for open reactive processes: one player represents the controller and his opponent represents a hostile environment. The evolution of the syste...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
SODA
2010
ACM
14 years 2 months ago
2010
ACM
SODA
2010
ACM
14 years 2 months ago
2010
ACM
We settle the 1-pass space complexity of (1 ? )approximating the Lp norm, for real p with 1 p 2, of a length-n vector updated in a length-m stream with updates to its coordinate...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
The online learning problem requires a player to iteratively choose an action in an unknown and changing environment. In the standard setting of this problem, the player has to ch...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
We propose new succinct representations of ordinal trees, which have been studied extensively. It is known that any n-node static tree can be represented in 2n + o(n) bits and a l...
SODA
2010
ACM
14 years 2 months ago
2010
ACM
In the capacitated vehicle routing problem, introduced by Dantzig and Ramser in 1959, we are given the locations of n customers and a depot, along with a vehicle of capacity k, an...