10995 search results - page 1850 / 2199 » Distributed Learning Environments |
164
click to vote
HT
2009
ACM
16 years 1 months ago
2009
ACM
Data created by social bookmarking systems can be described as 3-partite 3-uniform hypergraphs connecting documents, users, and tags (tagging networks), such that the toolbox of c...
173
click to vote
CCGRID
2008
IEEE
16 years 1 months ago
2008
IEEE
ShareGrid is a peer-to-peer desktop grid aimed at satisfying the computing needs of the small research laboratories located in the Piedmont area in Northern Italy. ShareGrid adopt...
170
click to vote
CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
—We consider a multiarmed bandit problem where the expected reward of each arm is a linear function of an unknown scalar with a prior distribution. The objective is to choose a s...
201
click to vote
CISS
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, transmission over time-selective, flat fading relay channels is studied. It is assumed that channel fading coefficients are not known a priori. Transmission tak...
163
click to vote
EDOC
2008
IEEE
16 years 1 months ago
2008
IEEE
Many industries have been developing e-business standards to improve business-to-business interoperability on a mass scale. Most such standards are composed of business data model...