508 search results - page 81 / 102 » Learning management systems: the need for critical analyses |
CORR
2004
Springer
13 years 7 months ago
2004
Springer
The rapid e-commerce growth has made both business community and customers face a new situation. Due to intense competition on the one hand and the customer's option to choose...
JUCS
2007
13 years 7 months ago
2007
: The modelling of educational processes and their operational support is a key aspect in the construction of more effective e-learning applications. Instructional models are usual...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Search logs, which contain rich and up-to-date information about users' needs and preferences, have become a critical data source for search engines. Recently, more and more ...
ECOWS
2007
Springer
14 years 2 months ago
2007
Springer
Execution monitoring of complex web service process models is critical for effective management and control of web services based systems. During the composite process model execu...
UAI
2004
13 years 9 months ago
2004
Early, reliable detection of disease outbreaks is a critical problem today. This paper reports an investigation of the use of causal Bayesian networks to model spatio-temporal pat...