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» Multimodal communication in the classroom: what does it mean...
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SIGCSE
2006
ACM
211views Education» more  SIGCSE 2006»
13 years 9 months ago
Multimodal communication in the classroom: what does it mean for us?
Experimentation has shown that in-class educational technologies, by permitting anonymous, authored participation, can dramatically alter student communications in the classroom. ...
Tamara Denning, William G. Griswold, Beth Simon, M...
ER
2008
Springer
106views Database» more  ER 2008»
13 years 5 months ago
Towards a Compositional Semantic Account of Data Quality Attributes
We address the fundamental question: what does it mean for data in a database to be of high quality? We motivate our discussion with examples, where traditional views on data quali...
Lei Jiang, Alexander Borgida, John Mylopoulos
GVD
2009
108views Database» more  GVD 2009»
13 years 1 months ago
Privacy Challenges for Database Systems
Over the last years the means to collect personal data implicitly or explicitly over the Web and by various kinds of sensors and to combine data for profiling individuals has dram...
Johann Christoph Freytag
WSC
1997
13 years 4 months ago
MODSIM III - A Tutorial
This tutorial introduces the MODSIM III language, showing how its simulation "world view" together with its object-oriented architecture and built in graphics contribute...
John Goble