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» Affect: from information to interaction
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ICASSP
2011
IEEE
14 years 10 months ago
Shannon meets Nyquist: Capacity limits of sampled analog channels
We explore several fundamental questions at the intersection of sampling theory and information theory. In particular, we study how capacity is affected by a given sampling mechan...
Yuxin Chen, Yonina C. Eldar, Andrea J. Goldsmith
SP
2007
IEEE
16 years 1 months ago
The Emperor's New Security Indicators
We evaluate website authentication measures that are designed to protect users from man-in-the-middle, ‘phishing’, and other site forgery attacks. We asked 67 bank customers t...
Stuart E. Schechter, Rachna Dhamija, Andy Ozment, ...
JCST
2010
155views more  JCST 2010»
15 years 1 months ago
Efficient Location Updates for Continuous Queries over Moving Objects
Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
Yu-Ling Hsueh, Roger Zimmermann, Wei-Shinn Ku
CHI
1994
ACM
15 years 11 months ago
Form-giving: expressing the nonobvious
The design of richly informative interfaces would benefit from an account of how visual forms convey information. In this paper we suggest that the study of form-giving in Industr...
Gerda Smets, Kees Overbeeke, William W. Gaver
IROS
2007
IEEE
197views Robotics» more  IROS 2007»
16 years 1 months ago
Generic and systematic evaluation of haptic interfaces based on testbeds
— The purpose of evaluation procedures is to achieve both qualitative and quantitative statements on haptic rendering realism and performance. Since a haptic interface provides a...
Evren Samur, Fei Wang, Ulrich Spaelter, Hannes Ble...