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CORR
2011
Springer
200views Education» more  CORR 2011»
13 years 1 months ago
Beating the Gilbert-Varshamov Bound for Online Channels
In the online channel coding model, a sender wishes to communicate a message to a receiver by transmitting a codeword x = (x1, . . . , xn) ∈ {0, 1}n bit by bit via a channel lim...
Ishay Haviv, Michael Langberg
CORR
2008
Springer
85views Education» more  CORR 2008»
13 years 6 months ago
Online Scheduling to Minimize the Maximum Delay Factor
In this paper two scheduling models are addressed. First is the standard model (unicast) where requests (or jobs) are independent. The other is the broadcast model where broadcast...
Chandra Chekuri, Benjamin Moseley
ITICSE
2010
ACM
13 years 10 months ago
Helping students build a mental model of computation
Introductory computer science classes are known for having a high attrition rate. Some authors believe this is due to students’ difficulties in establishing a mental model of co...
Steve Kollmansberger
SOCRATES
2008
13 years 8 months ago
OVIDE-project: Methods of using Online Video in Teacher Education
In the Ovide project, a Socrates/Minerva project granted by the European Union, ten universities from eight European countries work together to examine current pedagogy of online ...
Gilbert Ducos, Petri Vuorinen, Pieter Vroegop