49 search results - page 5 / 10 » Randomized and Deterministic Algorithms for the Dimension of... |
COMPGEOM
1998
ACM
13 years 11 months ago
1998
ACM
Abstract. We propose a simple, general, randomized technique to reduce certain geometric optimization problems to their corresponding decision problems. These reductions increase t...
ALT
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we address the issue of learning nonlinearly separable concepts with a kernel classifier in the situation where the data at hand are altered by a uniform classific...
STOC
2009
ACM
14 years 8 months ago
2009
ACM
An affine disperser over Fn 2 for sources of dimension d is a function f : Fn 2 F2 such that for any affine space S Fn 2 of dimension at least d, we have {f(s) : s S} = F2. Aff...
POPL
2005
ACM
14 years 7 months ago
2005
ACM
We describe a unified framework for random interpretation that generalizes previous randomized intraprocedural analyses, and also extends naturally to efficient interprocedural an...
STACS
2005
Springer
14 years 28 days ago
2005
Springer
We provide a deterministic algorithm that constructs small point sets exhibiting a low star discrepancy. The algorithm is based on recent results on randomized roundings respectin...