Sciweavers

3405 search results - page 79 / 681
» Factoring Groups Efficiently
Sort
View
ICSE
2001
IEEE-ACM
15 years 10 months ago
Consistent Group Membership in Ad Hoc Networks
The design of ad hoc mobile applications often requires the availability of a consistent view of the application state among the participating hosts. Such views are important beca...
Gruia-Catalin Roman, Qingfeng Huang, Ali Hazemi
ANTS
2006
Springer
78views Algorithms» more  ANTS 2006»
15 years 10 months ago
Hidden Pairings and Trapdoor DDH Groups
This paper suggests a new building block for cryptographic protocols and gives two instantiations of it. The concept is to generate two descriptions of the same group: a public des...
Alexander W. Dent, Steven D. Galbraith
ASSETS
2005
ACM
15 years 8 months ago
Online focus groups used as an accessible participatory research method
Participatory research methods are being used internationally to gather data on complex social, cultural, and political concerns that effect the use of technology [4]. Researchers...
Ted L. Wattenberg
COCO
2011
Springer
216views Algorithms» more  COCO 2011»
14 years 6 months ago
Linear Systems over Finite Abelian Groups
We consider a system of linear constraints over any finite Abelian group G of the following form: i(x1, . . . , xn) ≡ i,1x1 + · · · + i,nxn ∈ Ai for i = 1, . . . , t and e...
Arkadev Chattopadhyay, Shachar Lovett
CSCW
2012
ACM
14 years 2 months ago
Coordination and beyond: social functions of groups in open content production
We report on a study of the English edition of Wikipedia in which we used a mixed methods approach to understand how nested organizational structures called WikiProjects support c...
Andrea Forte, Niki Kittur, Vanessa Larco, Haiyi Zh...