APAL
2004
13 years 11 months ago
2004
We study the extension (introduced as BT in [5]) of the theory S1 2 by instances of the dual (onto) weak pigeonhole principle for p-time functions, dWPHP(PV )x x2 . We propose a n...
IPL
2007
13 years 11 months ago
2007
We give a randomized algorithm (the ”Wedge Algorithm”) of competitiveness 3 2 Hk − 1 2k for any metrical task system on a uniform space of k points, for any k ≥ 2, where H...
CORR
2010
Springer
13 years 11 months ago
2010
Springer
Randomized algorithms are often enjoyed for their simplicity, but the hash functions used to yield the desired theoretical guarantees are often neither simple nor practical. Here ...
NIPS
2007
14 years 12 days ago
2007
This paper investigates the application of randomized algorithms for large scale SVM learning. The key contribution of the paper is to show that, by using ideas random projections...
COCOON
2005
Springer
14 years 29 days ago
2005
Springer
We consider a variation of the classical problem of finding prices which guarantee equilibrium in linear markets consisting of divisible goods and agents with money. Specificall...
STOC
1990
ACM
14 years 3 months ago
1990
ACM
We present randomized algorithms for two sorting problems. In the local sorting problem, a graph is given in which each vertex is assigned an element of a total order, and the task...
SPAA
1992
ACM
14 years 3 months ago
1992
ACM
d abstract) Michael Kaufmann Sanguthevar Rajasekaran Jop F. Sibeyn In this paper we present randomized algorithms for kk routing, k-k sorting, and cut through routing on the mesh ...
COMPGEOM
1994
ACM
14 years 3 months ago
1994
ACM
We present randomized algorithms for computing many faces in an arrangement of lines or of segments in the plane, which are considerably simpler and slightly faster than the previo...
IPPS
1996
IEEE
14 years 3 months ago
1996
IEEE
In this paper, we consider the problem of selection on coarse-grained distributed memory parallel computers. We discuss several deterministic and randomized algorithms for paralle...
STOC
1998
ACM
14 years 3 months ago
1998
ACM
In this paper we study randomized algorithms for circuit switching on multistage networks related to the butterfly. We devise algorithms that route messages by constructing circu...