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EDM
2010
128views Data Mining» more  EDM 2010»
15 years 7 months ago
Using Educational Data Mining Methods to Study the Impact of Virtual Classroom in E-Learning
In the past few years, Iranian universities have embarked to use e-learning tools and technologies to extend and improve their educational services. After a few years of conducting...
Mohammad Hassan Falakmasir, Jafar Habibi
DBSEC
2006
134views Database» more  DBSEC 2006»
15 years 7 months ago
Aggregation Queries in the Database-As-a-Service Model
In the Database-As-a-Service (DAS) model, clients store their database contents at servers belonging to potentially untrusted service providers. To maintain data confidentiality, ...
Einar Mykletun, Gene Tsudik
GPC
2007
Springer
16 years 12 days ago
Design of PeerSum: A Summary Service for P2P Applications
Sharing huge databases in distributed systems is inherently difficult. As the amount of stored data increases, data localization techniques become no longer sufficient. A more ef...
Rabab Hayek, Guillaume Raschia, Patrick Valduriez,...
EGC
2005
Springer
15 years 11 months ago
Interactive Visualization of Grid Monitoring Data on Multiple Client Platforms
Most current Grid monitoring systems provide a visual user interface. With recent advances in multimedia capabilities in user terminals, there is a strong trend towards interactive...
Lea Skorin-Kapov, Igor S. Pandzic, Maja Matijasevi...
CHI
2010
ACM
15 years 8 months ago
Graaasp: a web 2.0 research platform for contextual recommendation with aggregated data
In this paper we describe Graaasp, a social software currently under development to support the creation of a real usage database of social artifacts. Our goals are twofold: First...
Evgeny Bogdanov, Sandy El Helou, Denis Gillet, Chr...