Sciweavers

608 search results - page 79 / 122
» On Dependent Randomized Rounding Algorithms
Sort
View
87
Voted
BMCBI
2005
78views more  BMCBI 2005»
15 years 15 days ago
Correlation test to assess low-level processing of high-density oligonucleotide microarray data
Background: There are currently a number of competing techniques for low-level processing of oligonucleotide array data. The choice of technique has a profound effect on subsequen...
Alexander Ploner, Lance D. Miller, Per Hall, Jonas...
119
Voted
WICON
2008
15 years 2 months ago
Optimal stochastic routing in low duty-cycled wireless sensor networks
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...
Dongsook Kim, Mingyan Liu
80
Voted
STOC
2001
ACM
122views Algorithms» more  STOC 2001»
16 years 27 days ago
One-dimensional quantum walks
In this paper we analyze the behavior of quantum random walks. In particular we present several new results for the absorption probabilities in systems with both one and two absor...
Andris Ambainis, Eric Bach, Ashwin Nayak, Ashvin V...
DCC
2007
IEEE
16 years 5 days ago
On binary signed digit representations of integers
Applications of signed digit representations of an integer include computer arithmetic, cryptography, and digital signal processing. An integer of length n bits can have several b...
Nevine Maurice Ebeid, M. Anwar Hasan
104
Voted
MICCAI
2010
Springer
14 years 11 months ago
Agreement-Based Semi-supervised Learning for Skull Stripping
Abstract. Learning-based approaches have become increasingly practical in medical imaging. For a supervised learning strategy, the quality of the trained algorithm (usually a class...
Juan Eugenio Iglesias, Cheng-Yi Liu, Paul M. Thomp...