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FUIN
2010
13 years 8 months ago
2010
Abstract. Cellular automata have rich computational properties and, at the same time, provide plausible models of physics-like computation. We study decidability issues in the phas...
IMC
2010
ACM
13 years 8 months ago
2010
ACM
In this paper we conduct an extensive and in-depth study of traffic exchanged between YouTube data centers and its users, as seen from the perspective of a tier-1 ISP in Spring 20...
ICALT
2005
IEEE
14 years 4 months ago
2005
IEEE
Existing multi-learner systems support three areas of group collaborative E-learning environments: communication, coordination, and collaboration. This distinction reflects the de...
IJLT
2006
13 years 10 months ago
2006
: The success of any learning environment is determined by the degree to which there is adequate alignment among eight critical factors: 1) goals, 2) content, 3) instructional desi...
CCR
2007
13 years 10 months ago
2007
Humor is something that I take very seriously. Recently, I have been thinking a lot about it. It all started with a pet peeve of mine that got spurred on by a comment from a stude...