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» Classification of Physical Interactions between Two Subjects
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CHI
2008
ACM
16 years 6 months ago
Optimal parameters for efficient crossing-based dialog boxes
We present an empirical analysis of crossing-based dialog boxes. First, we study the spatial constraints required for efficient crossing-based interactions in the case of a simple...
Morgan Dixon, François Guimbretière,...
CHI
2010
ACM
16 years 1 months ago
Gazemarks: gaze-based visual placeholders to ease attention switching
Many tasks require attention switching. For example, searching for information on one sheet of paper and then entering this information onto another one. With paper we see that pe...
Dagmar Kern, Paul Marshall, Albrecht Schmidt
SIGECOM
2008
ACM
188views ECommerce» more  SIGECOM 2008»
15 years 6 months ago
Predicting trusts among users of online communities: an epinions case study
Trust between a pair of users is an important piece of information for users in an online community (such as electronic commerce websites and product review websites) where users ...
Haifeng Liu, Ee-Peng Lim, Hady Wirawan Lauw, Minh-...
SIGSOFT
2007
ACM
16 years 7 months ago
Detection and resolution of atomicity violation in service composition
Atomicity is a desirable property that safeguards application consistency for service compositions. A service composition exhibiting this property could either complete or cancel ...
Chunyang Ye, S. C. Cheung, W. K. Chan, Chang Xu
SIGECOM
2009
ACM
117views ECommerce» more  SIGECOM 2009»
16 years 21 days ago
Sybilproof transitive trust protocols
We study protocols to enable one user (the principal) to make potentially profitable but risky interactions with another user (the agent), in the absence of direct trust between ...
Paul Resnick, Rahul Sami