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CIS
2005
Springer
16 years 1 months ago
An RLS-Based Natural Actor-Critic Algorithm for Locomotion of a Two-Linked Robot Arm
Recently, actor-critic methods have drawn much interests in the area of reinforcement learning, and several algorithms have been studied along the line of the actor-critic strategy...
Jooyoung Park, Jongho Kim, Daesung Kang
ICCSA
2004
Springer
16 years 1 months ago
Robust Contrast Enhancement for Microcalcification in Mammography
Microcalcification is important for early breast cancer detection. But due to the low contrast of microcalcifications and same properties as noise, it is difficult to detect microc...
Ho Kyung Kang, Nguyen N. Thanh, Sung-Min Kim, Yong...
ROBOCUP
2004
Springer
103views Robotics» more  ROBOCUP 2004»
16 years 1 months ago
A Constructive Feature Detection Approach for Robotic Vision
We describe a new method for detecting features on a marked RoboCup field. We implemented the framework for robots with omnidirectional vision, but the method can be easily adapte...
Felix von Hundelshausen, Michael Schreiber, Ra&uac...
3DPVT
2004
IEEE
125views Visualization» more  3DPVT 2004»
15 years 11 months ago
GPU-Assisted Z-Field Simplification
Height fields and depth maps which we collectively refer to as z-fields, usually carry a lot of redundant information and are often used in real-time applications. This is the rea...
Alexander Bogomjakov, Craig Gotsman
ACL
2006
15 years 9 months ago
Phoneme-to-Text Transcription System with an Infinite Vocabulary
The noisy channel model approach is successfully applied to various natural language processing tasks. Currently the main research focus of this approach is adaptation methods, ho...
Shinsuke Mori, Daisuke Takuma, Gakuto Kurata