Sciweavers

4403 search results - page 677 / 881
» Galois Theory of Algorithms
Sort
View
FOCS
2006
IEEE
16 years 1 months ago
Approximate Min-Max Theorems of Steiner Rooted-Orientations of Hypergraphs
Given an undirected hypergraph and a subset of vertices S ⊆ V with a specified root vertex r ∈ S, the STEINER ROOTED-ORIENTATION problem is to find an orientation of all the...
Tamás Király, Lap Chi Lau
HICSS
2006
IEEE
119views Biometrics» more  HICSS 2006»
16 years 1 months ago
Increasing Relevance of Smoking Cessation Messages in an Online Software Agent Environment
An online software agent that helps smokers quit was designed and tested. We created a library of categorized smoking cessation messages using meta-data corresponding to the Stage...
Todd Shimoda, Linda Stapel
ICDCS
2006
IEEE
16 years 1 months ago
On the Access Pricing Issues of Wireless Mesh Networks
This paper studies the use of pricing as an incentive mechanism to encourage private, self-interested nodes to participate in a public wireless mesh network and cooperate in the p...
Ray K. Lam, John C. S. Lui, Dah-Ming Chiu
IPPS
2006
IEEE
16 years 1 months ago
Effecting parallel graph eigensolvers through library composition
— Many interesting problems in graph theory can be reduced to solving an eigenproblem of the adjacency matrix or Laplacian of a graph. Given the availability of high-quality line...
A. Breuer, Peter Gottschling, Douglas Gregor, Andr...
IROS
2006
IEEE
197views Robotics» more  IROS 2006»
16 years 1 months ago
Heterogeneous Multi-Robot Localization in Unknown 3D Space
— This paper presents a self-localization strategy for a team of heterogenous mobile robots, including ground mobile robots of various sizes and wall-climbing robots. These robot...
Yi Feng 0002, Zhigang Zhu, Jizhong Xiao