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APGV
2008
ACM
164views Visualization» more  APGV 2008»
15 years 1 months ago
Quantifying usability in secure graphics: assessing the user costs of protecting 3D content
There is an increasing need for methods for secure dissemination of interactive 3D graphics content, providing protection for valuable 3D models while still allowing them to be wi...
Jiajun Zhu, Jonathan Z. Bakdash, David Koller, Tho...
HCI
2007
15 years 24 days ago
User-Centred Design Approach for a Community Website with Social Software
Social software and web 2.0 live on the fact that people want to share and collaborate. This feeling of connecting with each other as well as helping and sharing information can be...
Ilse Bakx
ECTEL
2011
Springer
13 years 11 months ago
Remote Collaborative Multi-user Informal Learning Experiences: Design and Evaluation
This paper presents a customizable system used to develop a collaborative multi-user problem solving game. It addresses the increasing demand for appealing informal learning experi...
Ernesto Arroyo, Valeria Righi, Roger Tarrago, Patr...
TPDS
2008
175views more  TPDS 2008»
14 years 11 months ago
Centralized versus Distributed Schedulers for Bag-of-Tasks Applications
Multiple applications that execute concurrently on heterogeneous platforms compete for CPU and network resources. In this paper, we consider the problem of scheduling applications ...
Olivier Beaumont, Larry Carter, Jeanne Ferrante, A...
OZCHI
2006
ACM
15 years 5 months ago
Question-based group authentication
There are various situations where a distinction needs to be made between group members and outsiders. For example, to protect students in chat groups from unpleasant incidents ca...
Ann Nosseir, Richard C. H. Connor, Karen Renaud