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PRIMA
2009
Springer
14 years 2 months ago
Recursive Adaptation of Stepsize Parameter for Non-stationary Environments
In this article, we propose a method to adapt stepsize parameters used in reinforcement learning for dynamic environments. In general reinforcement learning situations, a stepsize...
Itsuki Noda
PETRA
2009
ACM
14 years 2 months ago
Design and prototype of a device to engage cognitively disabled older adults in visual artwork
We investigate technological solutions for arts therapists who work with older adults with cognitive disabilities, such as Alzheimer’s disease. We present ethnographic analysis ...
Scott Blunsden, Brandi Richards, Jennifer Boger, A...
UIST
2009
ACM
14 years 2 months ago
Virtual shelves: interactions with orientation aware devices
Triggering shortcuts or actions on a mobile device often requires a long sequence of key presses. Because the functions of buttons are highly dependent on the current application...
Frank Chun Yat Li, David Dearman, Khai N. Truong
IROS
2008
IEEE
138views Robotics» more  IROS 2008»
14 years 2 months ago
Blended local planning for generating safe and feasible paths
Abstract— Many planning approaches adhere to the twotiered architecture consisting of a long-range, low fidelity global planner and a short-range high fidelity local planner. W...
Ling Xu, Anthony Stentz
HICSS
2007
IEEE
152views Biometrics» more  HICSS 2007»
14 years 2 months ago
Analyzing Online Information Privacy Concerns: An Information Processing Theory Approach
The advent of the Internet has made the transmission of personally identifiable information common and often inadvertent to the user. As a consequence, individuals worry that comp...
Il-Horn Hann, Kai Lung Hui, Sang-Yong Tom Lee, Iva...