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» A Sketch-Based Collaborative Design System
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MM
2003
ACM
126views Multimedia» more  MM 2003»
14 years 1 months ago
DOVE: drawing over video environment
We demonstrate a multimedia system that integrates pen-based gesture and live video to support collaboration on physical tasks. The system combines network IP cameras, desktop PCs...
Jiazhi Ou, Xilin Chen, Susan R. Fussell, Jie Yang
AIED
2007
Springer
14 years 2 months ago
Who Says Three's a Crowd? Using a Cognitive Tutor to Support Peer Tutoring
Adding student collaboration to an intelligent tutoring system could leverage the benefits of both approaches. We have incorporated a mutual peer tutoring script, where students of...
Erin Walker, Bruce M. McLaren, Nikol Rummel, Kenne...
LCPC
1997
Springer
14 years 6 days ago
PCRC-based HPF Compilation
This paper describes an ongoing e ort supported by ARPA PCRC (Parallel Compiler Runtime Consortium) project. In particular, we discuess the design and implementation of an HPF com...
Guansong Zhang, Bryan Carpenter, Geoffrey Fox, Xia...
EWCBR
2004
Springer
13 years 11 months ago
Justification-Based Case Retention
Abstract. A CBR system needs a good case retention strategy to decide which cases to incorporate into the case base in order to maximize the performance of the system. In this work...
Santiago Ontañón, Enric Plaza
ECIS
2000
13 years 9 months ago
A Study of Requirements Negotiations in Virtual Project Teams
Recent advancements in communication systems enable the collaboration of virtual software design teams, breaking the barriers of time and distance. In this paper we address a criti...
Daniela E. Damian, Mildred L. G. Shaw, Brian R. Ga...