1728 search results - page 250 / 346 » Social Computing: Fundamentals and applications |
SIGECOM
2008
ACM
13 years 10 months ago
2008
ACM
We introduce a class of voting rules called generalized scoring rules. Under such a rule, each vote generates a vector of k scores, and the outcome of the voting rule is based onl...
SIGECOM
2008
ACM
13 years 10 months ago
2008
ACM
We study the question of how to easily recognize whether a social unction f from an abstract type space to a set of outcomes is truthful, i.e. implementable by a truthful mechanis...
INFOCOM
2012
IEEE
12 years 15 days ago
2012
IEEE
—In this paper, we tackle the spectrum allocation problem in cognitive radio (CR) networks with time-frequency flexibility consideration using combinatorial auction. Different f...
CONEXT
2009
ACM
13 years 11 months ago
2009
ACM
Peer-to-Peer file-sharing applications suffer from a fundamental problem of unfairness. Free-riders cause slower download times for others by contributing little or no upload band...
CVPR
2008
IEEE
15 years 2 days ago
2008
IEEE
We propose an approach for learning visual models of object categories in an unsupervised manner in which we first build a large-scale complex network which captures the interacti...