1499 search results - page 263 / 300 » Issues in Distance Education |
SIGUCCS
2006
ACM
14 years 2 months ago
2006
ACM
In this paper we present the results of an experiment made with our e-librarian service ”MatES”, an e-Learning tool on fractions in mathematics. MatES allows students to enter...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
Motivated by applications in social networks, peer-to-peer and overlay networks, we define and study the Bounded Budget Connection (BBC) game - we have a collection of n players o...
JCDL
2009
ACM
14 years 3 months ago
2009
ACM
The amount of scientific material available electronically is forever increasing. This makes reading the published literature, whether to stay up-to-date on a topic or to get up ...
C5
2008
IEEE
14 years 3 months ago
2008
IEEE
Introducing technology as a sustainable means of creating, connecting, and collaborating introduces the need to carefully consider subtle aspects of deployment strategies and supp...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
This paper studies an active underground economy which specializes in the commoditization of activities such as credit card fraud, identity theft, spamming, phishing, online crede...