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98
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CHI
2009
ACM
15 years 9 months ago
Mediating programming through chat for the OLPC
We built a text-based programming environment that enables youth to design and implement a chat client for the One Laptop per Child XO. The environment allows users to program and...
Jill P. Dimond, Sarita Yardi, Mark Guzdial
AUIC
2004
IEEE
15 years 6 months ago
A Knowledge Management Approach to User Support
This paper considers the problem of computer user support and workplace learning in general. Theoretically our work is influenced by ideas on knowledge management, expertise netwo...
R. T. Jim Eales
119
Voted
CLEIEJ
2008
103views more  CLEIEJ 2008»
15 years 2 months ago
An Ontology-based Framework and its Application to Effective Collaboration
In the past few years Artificial Intelligence has been gradually introduced to enhance Education through technologies. However, usual approaches provide systems with a kind of exp...
Seiji Isotani, Riichiro Mizoguchi
151
Voted
AIED
2007
Springer
15 years 6 months ago
Evaluating a Collaborative Constraint-based Tutor for UML Class Diagrams
COLLECT-UML is a collaborative constraint-based tutor for teaching object-oriented analysis and design using Unified Modelling Language. It is the first system in the family of con...
Nilufar Baghaei, Antonija Mitrovic
UIST
2010
ACM
15 years 21 hour ago
TwinSpace: an infrastructure for cross-reality team spaces
We introduce TwinSpace, a flexible software infrastructure for combining interactive workspaces and collaborative virtual worlds. Its design is grounded in the need to support dee...
Derek F. Reilly, Hafez Rouzati, Andy Wu, Jee Yeon ...