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CORR
2000
Springer
84views Education» more  CORR 2000»
15 years 4 months ago
Differential Invariants under Gamma Correction
This paper presents invariants under gamma correction and similarity transformations. The invariants are local features based on differentials which are implemented using derivati...
Andreas Siebert
PUC
2002
84views more  PUC 2002»
15 years 4 months ago
Designing Ubiquitous Computing Games - A Report from a Workshop Exploring Ubiquitous Computing Entertainment
: We report from a Research Atelier that explored how ubiquitous computing could be applied to fun and entertainment. The Atelier lasted for five days, starting with two days of sc...
Staffan Björk, Jussi Holopainen, Peter Ljungs...
RECOMB
2008
Springer
16 years 4 months ago
Perfect DCJ Rearrangement
We study the problem of transforming a multichromosomal genome into another using Double-Cut-and-Join (DCJ) operations. We introduce the notion of DCJ scenario that does not break ...
Sèverine Bérard, Annie Chateau, Cedr...
ICALT
2009
IEEE
15 years 11 months ago
Learning Activity Spaces: Towards Flexibility in Learning Design?
Designing a computer-supported learning scenario involving a constructivist approach of learning lays on a paradox. On the one hand, learning flows must be precisely described –...
Anne Lejeune, Muriel Ney, Armin Weinberger, Margus...
AIED
2009
Springer
15 years 11 months ago
Looking Into Collaborative Learning: Design from Macro- and Micro-Script Perspectives
Design of collaborative learning (CL) scenarios is a complex task, but necessary if the goal of the collaboration is learning. Creating well-thought-out CL scenarios requires exper...
Eloy D. Villasclaras-Fernández, Seiji Isota...