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» Changing the subject: on the subject of subjectivity
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WIKIS
2009
ACM
16 years 1 months ago
Suffr: democratic control of computing infrastructure
Suffr uses Wiki to facilitate corporate governance. Suffr allows a group's members to administer a computer system and its information resources collectively. Categories and ...
Kirk Zurell
HAPTICS
2007
IEEE
16 years 1 months ago
Finger Force Direction Recognition by Principal Component Analysis of Fingernail Coloration Pattern
A method based on Principal Component Analysis of the fingernail coloration pattern is presented to infer fingertip force direction during planar contact. Images from 7 subjects...
Yu Sun, John M. Hollerbach, Stephen A. Mascaro
HAPTICS
2007
IEEE
16 years 1 months ago
The Effect of Weight on the Perception of Vibrotactile Intensity with Handheld Devices
The objective of this study was to determine whether the weight of a vibrating handheld object influenced the perceived intensity of its vibrations. Experiments were conducted to...
Hsin-Yun Yao, Vincent Hayward, Juan Manuel Cruz-He...
ICIP
2007
IEEE
16 years 1 months ago
Characterizing packet-loss impairments in compressed video
— We examine metrics to predict the visibility of packet losses in MPEG-2 and H.264 compressed video. We use subjective data that has a wide range of parameters, including differ...
Amy R. Reibman, David Poole
SSC
2007
Springer
147views Cryptology» more  SSC 2007»
16 years 25 days ago
Remarks on a Sequence of Minimal Niven Numbers
In this short note we introduce two new sequences defined using the sum of digits in the representation of an integer in a certain base. A connection to Niven numbers is proposed ...
H. Fredricksen, E. J. Ionascu, Florian Luca, Pante...