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CHI
2005
ACM
14 years 8 months ago
TXTmob: text messaging for protest swarms
This paper describes cell phone text messaging during the 2004 US Democratic and Republican National Conventions by protesters using TXTmob ? a text-message broadcast system devel...
Tad Hirsch, John Henry
OZCHI
2009
ACM
14 years 2 months ago
Designing situations
This paper extends the analytic framework Suchman used in Plans and Situated Actions by using it as a tool in the design of interactive, immersive environments that rely on human ...
Toni Robertson, Lian Loke
MM
2005
ACM
188views Multimedia» more  MM 2005»
14 years 1 months ago
Detecting group activities using rigidity of formation
Most work in human activity recognition is limited to relatively simple behaviors like sitting down, standing up or other dramatic posture changes. Very little has been achieved i...
Saad M. Khan, Mubarak Shah
FGR
2004
IEEE
149views Biometrics» more  FGR 2004»
13 years 11 months ago
Authentic Facial Expression Analysis
It is argued that for the computer to be able to interact with humans, it needs to have the communication skills of humans. One of these skills is the ability to understand the em...
Nicu Sebe, Michael S. Lew, Ira Cohen, Yafei Sun, T...
IFIP
2004
Springer
14 years 1 months ago
Complementing Computational Protocol Analysis with Formal Specifications
Abstract The computational proof model of Bellare and Rogaway for cryptographic protocol analysis is complemented by providing a formal specification of the actions of the adversa...
Kim-Kwang Raymond Choo, Colin Boyd, Yvonne Hitchco...