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189
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LAWEB
2003
IEEE
16 years 29 days ago
Methodological Aspects in Designing Web-Based Collaborative Systems
This work presents methodological aspects related with the development of web-based collaboration systems in Design and Education. Collaboration is highlighted as the fundamental ...
José A. Aravena Reyes, Mauricio L. Aguilar ...
186
Voted
VL
1999
IEEE
115views Visual Languages» more  VL 1999»
15 years 12 months ago
Virtual Worlds as Metaphors for Web Sites Exploration: Are They Effective?
This work discusses the effectiveness of desktop virtual reality as a metaphor for navigating through information in structured Web sites. The work is based on a model for informa...
Augusto Celentano
211
Voted
ORL
2007
96views more  ORL 2007»
15 years 7 months ago
A note on scenario reduction for two-stage stochastic programs
We extend earlier work on scenario reduction by relying directly on Fortet–Mourier metrics instead of using upper bounds given in terms of mass transportation problems. The impo...
Holger Heitsch, Werner Römisch
177
Voted
PSYCHNOLOGY
2007
75views more  PSYCHNOLOGY 2007»
15 years 7 months ago
Market Relations, Non-Market Relations and Free Software
Free Software is sometimes considered solely a technical option, but that is a quite limited point of view: we suggest, indeed, that Free Software is not merely a technical option...
Andres Baravalle, Sarah Chambers
191
Voted
HICSS
2006
IEEE
93views Biometrics» more  HICSS 2006»
16 years 1 months ago
Presenting the Past: A Framework for Facilitating the Externalization and Articulation of User Activities in Desktop Environment
Work processes are conducted in various contexts and they involve different tasks, interruptions, activities and actions. In all of these, tacit knowledge plays a part. Some part ...
Kimmo Wideroos, Samuli Pekkola