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AIED
2005
Springer
14 years 1 months ago
Collaboration and Cognitive Tutoring: Integration, Empirical Results, and Future Directions
In this paper, we describe progress we have made toward providing cognitive tutoring to students within a collaborative software environment. First, we have integrated a collaborat...
Andreas Harrer, Bruce M. McLaren, Erin Walker, Lar...
GRAPHICSINTERFACE
2007
13 years 9 months ago
Constrained planar remeshing for architecture
Material limitations and fabrication costs generally run at odds with the creativity of architectural design, producing a wealth of challenging computational geometry problems. We...
Barbara Cutler, Emily Whiting
CHI
2011
ACM
12 years 11 months ago
The polymath project: lessons from a successful online collaboration in mathematics
Although science is becoming increasingly collaborative, there are remarkably few success stories of online collaborations between professional scientists that actually result in ...
Justin Cranshaw, Aniket Kittur
HCI
2007
13 years 9 months ago
Paper Metaphor for Tabletop Interaction Design
The aim of this paper is to explore new metaphors for interaction design on tabletop system. Tabletop systems are shared horizontal surface for co-located collaboration, which lead...
Guillaume Besacier, Gaëtan Rey, Marianne Najm...
ICASSP
2011
IEEE
12 years 11 months ago
Collaborative system for signal processing education
In this paper we present a collaborative system designed to develop problem solving skills in learners through problemcentric exercises. This system is part of a data collection s...
Gregory A. Krudysz, James H. McClellan