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ET
2010
122views more  ET 2010»
15 years 3 months ago
Fault Models for Quantum Mechanical Switching Networks
This work justifies several quantum gate level fault models and discusses the causal error mechanisms thwarting correct function. A quantum adaptation of the classical test set gen...
Jacob D. Biamonte, Jeff S. Allen, Marek A. Perkows...
TIT
2011
112views more  TIT 2011»
15 years 1 months ago
On the Secure Degrees of Freedom of Relaying With Half-Duplex Feedback
—Secure communication protocols over a single-relay system in the presence of a multiple-antenna eavesdropper are investigated. When there is no direct link between the source an...
Thanh Tùng Kim, H. Vincent Poor
PRESENCE
2010
181views more  PRESENCE 2010»
15 years 1 months ago
The Effect of Viewing a Self-Avatar on Distance Judgments in an HMD-Based Virtual Environment
Few HMD-based virtual environment systems display a rendering of the user's own body. Subjectively, this often leads to a sense of disembodiment in the virtual world. We expl...
Betty J. Mohler, Sarah H. Creem-Regehr, William B....
PRESENCE
2010
60views more  PRESENCE 2010»
15 years 1 months ago
Gender Differences in the Impact of Presentational Factors in Human Character Animation on Decisions in Ethical Dilemmas
Simulated humans in computer interfaces are increasingly taking on roles that were once reserved for real humans. The presentation of simulated humans is affected by their appeara...
Karl F. MacDorman, Joseph A. Coram, Chin-Chang Ho,...
ALT
2011
Springer
14 years 6 months ago
On Noise-Tolerant Learning of Sparse Parities and Related Problems
We consider the problem of learning sparse parities in the presence of noise. For learning parities on r out of n variables, we give an algorithm that runs in time poly log 1 δ , ...
Elena Grigorescu, Lev Reyzin, Santosh Vempala