Sciweavers

1143 search results - page 90 / 229
» pairing 2007
Sort
View
SODA
2007
ACM
131views Algorithms» more  SODA 2007»
13 years 11 months ago
On the K-simple shortest paths problem in weighted directed graphs
We obtain the first approximation algorithm for finding the k-simple shortest paths connecting a pair of vertices in a weighted directed graph. Our algorithm is deterministic an...
Liam Roditty
WCE
2007
13 years 11 months ago
An Implantable Retinal Stimulator Design for Long-term Animal Experiments
— this article reports on an electrical retinal stimulation system for use in long-term animal electrical stimulation experiments. The presented system consists of an implantable...
Jungai Zhou, Se Ik Park, J. M. Seo, Seung Woo Lee,...
CORR
2007
Springer
116views Education» more  CORR 2007»
13 years 10 months ago
Scaling Laws of Cognitive Networks
—Opportunistic secondary spectrum usage has the potential to dramatically increase spectral efficiency and rates of a network of secondary cognitive users. In this work we consi...
Mai Vu, Natasha Devroye, Masoud Sharif, Vahid Taro...
CORR
2007
Springer
165views Education» more  CORR 2007»
13 years 10 months ago
Comparison of Tree-Child Phylogenetic Networks
Abstract—Phylogenetic networks are a generalization of phylogenetic trees that allow for the representation of non-treelike evolutionary events, like recombination, hybridization...
Gabriel Cardona, Francesc Rosselló, Gabriel...
MMS
2007
13 years 9 months ago
Collaborative video searching on a tabletop
Almost all system and application design for multimedia systems is based around a single user working in isolation to perform some task yet much of the work for which we use comput...
Alan F. Smeaton, Hyowon Lee, Colum Foley, Sin&eacu...