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» When Is Uncertainty About Uncertainty Worth Characterizing
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123
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ASSETS
2008
ACM
15 years 2 months ago
A comparative test of web accessibility evaluation methods
Accessibility auditors have to choose a method when evaluating accessibility: expert review (a.k.a. conformance testing), user testing, subjective evaluations, barrier walkthrough...
Giorgio Brajnik
115
Voted
UAI
2004
15 years 2 months ago
Reputation Systems: An Axiomatic Approach
Reasoning about agent preferences on a set of alternatives, and the aggregation of such preferences into some social ranking is a fundamental issue in reasoning about uncertainty ...
Moshe Tennenholtz
98
Voted
IJCAI
1993
15 years 2 months ago
An Approach to Analyzing the Need for Meta-Level Communication
This paper presents an analysis of static and dynamic organizational structures for naturally distributed, homogeneous, cooperative problem solving environments, exemplified by di...
Keith Decker, Victor R. Lesser
94
Voted
CORR
2006
Springer
110views Education» more  CORR 2006»
15 years 22 days ago
On Multistage Successive Refinement for Wyner-Ziv Source Coding with Degraded Side Informations
We provide a complete characterization of the rate-distortion region for the multistage successive refinement of the Wyner-Ziv source coding problem with degraded side information...
Chao Tian, Suhas N. Diggavi
108
Voted
CORR
2010
Springer
98views Education» more  CORR 2010»
14 years 10 months ago
Scheduling with Rate Adaptation under Incomplete Knowledge of Channel/Estimator Statistics
In time-varying wireless networks, the states of the communication channels are subject to random variations, and hence need to be estimated for efficient rate adaptation and sched...
Wenzhuo Ouyang, Sugumar Murugesan, Atilla Eryilmaz...