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CHI
2008
ACM
14 years 10 months ago
Ubipay: conducting everyday payments with minimum user involvement
As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...
Vili Lehdonvirta, Hayuru Soma, Hitoshi Ito, Hiroak...
CHI
2007
ACM
14 years 10 months ago
The use of aesthetics in HCI systems
As computing expands its domain from workplace to pervasive and domestic environments, interest in aesthetics for designing is increasing in HCI. HCI literatures in aesthetics pro...
Jina Huh, Mark S. Ackerman, Robert Douglas
TABLETOP
2006
IEEE
14 years 3 months ago
TeamSearch: Comparing Techniques for Co-Present Collaborative Search of Digital Media
Interactive tables can enhance small-group colocated collaborative work in many domains. One application enabled by this new technology is copresent, collaborative search for digi...
Meredith Ringel Morris, Andreas Paepcke, Terry Win...
PVM
2005
Springer
14 years 3 months ago
Scalable Fault Tolerant MPI: Extending the Recovery Algorithm
ct Fault Tolerant MPI (FT-MPI)[6] was designed as a solution to allow applications different methods to handle process failures beyond simple check-point restart schemes. The init...
Graham E. Fagg, Thara Angskun, George Bosilca, Jel...
STACS
2005
Springer
14 years 3 months ago
Solving Medium-Density Subset Sum Problems in Expected Polynomial Time
The subset sum problem (SSP) (given n numbers and a target bound B, find a subset of the numbers summing to B), is one of the classical NP-hard problems. The hardness of SSP vari...
Abraham Flaxman, Bartosz Przydatek