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CHI
2006
ACM
14 years 8 months ago
The ChiCI group
This paper describes the work, the vision, and the approach of the Child Computer Interaction (ChiCI) group at the University of Central Lancashire in the UK. This group, formed f...
Janet C. Read, Stuart MacFarlane, Rebecca Kelly, E...
CRYPTO
2000
Springer
184views Cryptology» more  CRYPTO 2000»
13 years 12 months ago
A Practical and Provably Secure Coalition-Resistant Group Signature Scheme
A group signature scheme allows a group member to sign messages anonymously on behalf of the group. However, in the case of a dispute, the identity of a signature’s originator ca...
Giuseppe Ateniese, Jan Camenisch, Marc Joye, Gene ...
INTERACT
2007
13 years 9 months ago
Identifying Potential Social Impact of Collaborative Systems at Design Time
This paper presents Manas, a Semiotic Engineering epistemic tool for the design of collaborative systems (CoSys) whose aim is to expand the designers’ knowledge and awareness of ...
Clarissa Maria de A. Barbosa, Raquel Oliveira Prat...
TLT
2010
157views more  TLT 2010»
13 years 2 months ago
An Interactive Table for Supporting Participation Balance in Face-to-Face Collaborative Learning
We describe an interactive table designed for supporting face-to-face collaborative learning. The table, Reflect, addresses the issue of unbalanced participation during group discu...
Khaled Bachour, Frédéric Kaplan, Pie...
CHI
2006
ACM
14 years 8 months ago
Designing for collective remembering
This paper outlines the rationale for the workshop topic and offers an overview of its objectives. Keywords Collective memories, episodic memory, memory technology, interaction de...
Corina Sas, Alan J. Dix