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ITS
2004
Springer
155views Multimedia» more  ITS 2004»
15 years 12 months ago
Modeling the Development of Problem Solving Skills in Chemistry with a Web-Based Tutor
This research describes a probabilistic approach for developing predictive models of how students learn problem-solving skills in general qualitative chemistry. The goal is to use ...
Ron Stevens, Amy Soller, Melanie Cooper, Marcia Sp...
HICSS
2003
IEEE
140views Biometrics» more  HICSS 2003»
15 years 12 months ago
Token Dispensers for GSS Race Conditions: Locking Things That Don't Exist
A technological challenge that distinguishes group support systems (GSS) from many other technologies is the need to accommodate a variety of race conditions. A race condition occ...
Robert O. Briggs, Tomas P. Gregory
HICSS
2003
IEEE
123views Biometrics» more  HICSS 2003»
15 years 12 months ago
A Two-Level Approach to Making Class Predictions
In this paper we propose a new two-level methodology for assessing countries’/companies’ economic/financial performance. The methodology is based on two major techniques of gr...
Adrian Costea, Tomas Eklund
HICSS
2003
IEEE
90views Biometrics» more  HICSS 2003»
15 years 12 months ago
Supporting JIGSAW-Type Collaborative Learning
JIGSAW is a well-known technique for collaborative learning. Students typically use it in a face-to-face setting without computer support. This paper describes a Webbased tool for...
Tania Gallardo, Luis A. Guerrero, César A. ...
HICSS
2003
IEEE
90views Biometrics» more  HICSS 2003»
15 years 12 months ago
Enterprise Wide Development - A Survey of Critical Factors for Co-Ordinated Development in Complex Organizations: What Developme
This paper describes critical factors for co-ordinated enterprise and IS/IT development and change in complex organizations in Sweden. These factors represent an answer on the cru...
Magnus Holmqvist, Håkan Enquist