5154 search results - page 786 / 1031 » Modelling online education |
177
click to vote
CIKM
2009
Springer
16 years 1 months ago
2009
Springer
Emergence of the web and online computing applications gave rise to rich large scale social activity data. One of the principal challenges then is to build models and understandin...
167
click to vote
NORDSEC
2009
Springer
16 years 1 months ago
2009
Springer
The technology for anonymous communication has been thoroughly researched. But despite the existence of several protection services, a business model for anonymous web surfing has ...
199
click to vote
RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
With the advent of online social networks, the trust-based approach to recommendation has emerged which exploits the trust network among users and makes recommendations based on t...
165
click to vote
DSN
2008
IEEE
16 years 1 months ago
2008
IEEE
This research investigates the automation of security assessment of the static and dynamic properties of cyberinfrastructures, with emphasis on the electrical power grid. We descr...
178
click to vote
ICDM
2008
IEEE
16 years 1 months ago
2008
IEEE
Since Jim Gray introduced the concept of ”data cube” in 1997, data cube, associated with online analytical processing (OLAP), has become a driving engine in data warehouse ind...