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SIGECOM
2005
ACM
130views ECommerce» more  SIGECOM 2005»
14 years 1 months ago
Graceful service degradation (or, how to know your payment is late)
When distributing digital content over a broadcast channel it’s often necessary to revoke users whose access privileges have expired, thus preventing them from recovering the co...
Alexandr Andoni, Jessica Staddon
EDM
2010
154views Data Mining» more  EDM 2010»
13 years 6 months ago
Can We Get Better Assessment From A Tutoring System Compared to Traditional Paper Testing? Can We Have Our Cake (Better Assessme
Dynamic assessment (DA) has been advocated as an interactive approach to conduct assessments to students in the learning systems as it can differentiate student proficiency at a fi...
Mingyu Feng, Neil T. Heffernan
IWC
2011
212views more  IWC 2011»
12 years 10 months ago
Automatic web accessibility metrics: Where we are and where we can go
 The  fact  that  several  web  accessibility  metrics  exist  may  be  evidence  of  a  lack  of  a  comparison  framework   that  highlights  how  well  th...
Markel Vigo, Giorgio Brajnik
DELFI
2006
13 years 9 months ago
Mobile Learning is Coming of Age - What we have and what we still miss
: Mobile learning has left the status of a new born child. It is time now to implement some structure into the complex and various activities by a framework presented in this paper...
Dirk Frohberg
UML
2005
Springer
14 years 1 months ago
Refactoring OCL Annotated UML Class Diagrams
Refactoring of UML class diagrams is an emerging research topic and heavily inspired by refactoring of program code written in object-oriented implementation languages. Current cla...
Slavisa Markovic, Thomas Baar