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AIED
2005
Springer
14 years 2 months ago
Discovery of Patterns in Learner Actions
This paper describes an approach for analysis of computer-supported learning processes utilizing logfiles of learners’ actions. We provide help to researchers and teachers in ...
Andreas Harrer, Michael Vetter, Stefan Thür, ...
JUCS
2002
145views more  JUCS 2002»
13 years 8 months ago
Webs, Grids and Knowledge Spaces: Programmes, Projects and Prospects
: Many believe that today's Web has not yet reached the full potential which globally distributed systems may achieve in terms of information access and use. Realizing this po...
Hans-Georg Stork
WMCSA
2012
IEEE
12 years 4 months ago
An amulet for trustworthy wearable mHealth
Mobile technology has significant potential to help revolutionize personal wellness and the delivery of healthcare. Mobile phones, wearable sensors, and home-based tele-medicine ...
Jacob Sorber, Minho Shin, Ronald A. Peterson, Cory...
CCS
2010
ACM
13 years 7 months ago
NoTamper: automatic blackbox detection of parameter tampering opportunities in web applications
Web applications rely heavily on client-side computation to examine and validate form inputs that are supplied by a user (e.g., “credit card expiration date must be valid”). T...
Prithvi Bisht, Timothy Hinrichs, Nazari Skrupsky, ...
CORR
2010
Springer
125views Education» more  CORR 2010»
13 years 8 months ago
Delay-rate tradeoff for ergodic interference alignment in the Gaussian case
In interference alignment, users sharing a wireless channel are each able to achieve data rates of up to half of the non-interfering channel capacity, no matter the number of users...
Joseph C. Koo, William Wu, John T. Gill III