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FLAIRS
2008
15 years 7 months ago
Problem Posing in AnimalWatch: An Interactive System for Student-Authored Content
Bringing users into the process of content development may help to reduce the time and cost associated with tutoring system development, and may benefit users by deepening their u...
Mike Birch, Carole R. Beal
CONEXT
2008
ACM
15 years 6 months ago
Social DTN routing
Delay-tolerant network architectures exploit mobile devices carried by users to enable new networked applications. Efficiently routing information through these DTNs faces new cha...
Greg Bigwood, Tristan Henderson
FOIKS
2008
Springer
15 years 6 months ago
Autonomous Sets - A Method for Hypergraph Decomposition with Applications in Database Theory
We present a method for decomposing a hypergraph with certain regularities into smaller hypergraphs. By applying this to the set of all canonical covers of a given set of functiona...
Henning Köhler
BCSHCI
2007
15 years 6 months ago
Calling time: an effective and affective evaluation of two versions of the MIT Beer Game
Playing a business game needs to be both educational and entertaining. Thus, evaluation of the experience of playing games needs to incorporate both effective and affective dimens...
Nicola Millard, Rosalind Britton
143
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BILDMED
2008
125views Algorithms» more  BILDMED 2008»
15 years 6 months ago
Iterative Reconstruction of SPECT Images Using Adaptive Multi-level Refinement
We present a novel method for iterative reconstruction of high resolution images. Our method is based on the observation that constant regions in an image can be represented at muc...
Hanno Schumacher, Stefan Heldmann, Eldad Haber, Be...