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SOCIALCOM
2010
13 years 5 months ago
Assessing the Value of Contributions in Tagging Systems
-- Assessing the value of individual users' contributions in peer-production systems is paramount to the design of mechanisms that support collaboration and improve users'...
Elizeu Santos-Neto, Flavio Figueiredo, Jussara M. ...
DEXAW
2010
IEEE
172views Database» more  DEXAW 2010»
13 years 8 months ago
Distributed Semantic Video Tagging for Peer-to-Peer Authoring System
Abstract--In the context of a project aimed at the development of a cooperative and distributed Authoring System to facilitate the production, sharing, and integration of new and e...
Giuseppe Rizzo, Biagio Meirone, Pierluigi Di Nunzi...
COMCOM
2008
99views more  COMCOM 2008»
13 years 6 months ago
Reliability improvement for an RFID-based psychiatric patient localization system
Collaboration between Field Generators, Readers and Tags generates the required functions in using radio frequency identification (RFID) for psychiatric patient localization. The ...
Chieh-Ling Huang, Pau-Choo Chung, Ming-Hua Tsai, Y...
CHI
2006
ACM
14 years 7 months ago
TeamTag: exploring centralized versus replicated controls for co-located tabletop groupware
We explore how the placement of control widgets (such as menus) affects collaboration and usability for co-located tabletop groupware applications. We evaluated two design alterna...
Meredith Ringel Morris, Andreas Paepcke, Terry Win...
CARDIS
2006
Springer
187views Hardware» more  CARDIS 2006»
13 years 11 months ago
Low-Cost Cryptography for Privacy in RFID Systems
Massively deploying RFID systems while preserving people's privacy and data integrity is a major security challenge of the coming years. Up to now, it was commonly believed th...
Benoît Calmels, Sébastien Canard, Mar...