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» Evaluation of Mixed-Space Collaboration
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WIDM
2005
ACM
15 years 11 months ago
Preventing shilling attacks in online recommender systems
Collaborative filtering techniques have been successfully employed in recommender systems in order to help users deal with information overload by making high quality personalize...
Paul-Alexandru Chirita, Wolfgang Nejdl, Cristian Z...
CHI
2004
ACM
16 years 6 months ago
Designing interfaces that influence group processes
The goal of this research is to build and evaluate collaborative tools that persuade behavior change over a group of individuals. Preliminary work in this area is presented and fu...
Joan Morris DiMicco
IWPC
2006
IEEE
16 years 5 days ago
Experimental Settings in Program Comprehension: Challenges and Open Issues
Several approaches to program comprehension have been proposed along the years, ranging from fact extraction to sophisticated visualization tools. In order to effectively assess t...
Giuseppe A. Di Lucca, Massimiliano Di Penta
HICSS
2005
IEEE
125views Biometrics» more  HICSS 2005»
15 years 11 months ago
Virtual Microscopy: Potential Applications in Medical Education and Telemedicine in Countries with Developing Economies
We evaluated the diagnostic accuracy of a virtual microscopy setup using surgical pathology specimens commonly encountered in a university hospital setting. The high quality image...
Paul A. Fontelo, Ernest DiNino, Krista Johansen, A...
ICPP
2005
IEEE
15 years 11 months ago
Distributed Access Control in CROWN Groups
Security in collaborative groups is an active research topic and has been recognized by many organizations in the past few years. In this paper, we propose a fine-grained and attr...
Jinpeng Huai, Yu Zhang, Xianxian Li, Yunhao Liu