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COGSCI
2011
50views more  COGSCI 2011»
13 years 5 months ago
A Phase Transition Model for the Speed-Accuracy Trade-Off in Response Time Experiments
Most models of response time (RT) in elementary cognitive tasks implicitly assume that the speed-accuracy trade-off is continuous: When payoffs or instructions gradually increase ...
Gilles Dutilh, Eric-Jan Wagenmakers, Ingmar Visser...
TSE
2011
180views more  TSE 2011»
13 years 4 months ago
Developing a Single Model and Test Prioritization Strategies for Event-Driven Software
—Event-Driven Software (EDS) can change state based on incoming events; common examples are GUI and web applications. These EDS pose a challenge to testing because there are a la...
Renée C. Bryce, Sreedevi Sampath, Atif M. M...
JDCTA
2010
160views more  JDCTA 2010»
13 years 4 months ago
Learning and Decision Making in Human During a Game of Matching Pennies
To gain insights into the neural basis of such adaptive decision-making processes, we investigated the nature of learning process in humans playing a competitive game with binary ...
Jianfeng Hu, Xiaofeng Li, Jinghai Yin
WIOPT
2011
IEEE
13 years 1 months ago
LIFO-Backpressure achieves near optimal utility-delay tradeoff
There has been considerable recent work developing a new stochastic network utility maximization framework using Backpressure algorithms, also known as MaxWeight. A key open probl...
Longbo Huang, Scott Moeller, Michael J. Neely, Bha...

Publication
233views
12 years 8 months ago
Sparse reward processes
We introduce a class of learning problems where the agent is presented with a series of tasks. Intuitively, if there is relation among those tasks, then the information gained duri...
Christos Dimitrakakis