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AR
2006
64views more  AR 2006»
13 years 11 months ago
Lexicon acquisition based on object-oriented behavior learning
Studies on lexicon acquisition systems are gaining attention in the search for a natural human
Shinya Takamuku, Yasutake Takahashi, Minoru Asada
LREC
2008
128views Education» more  LREC 2008»
14 years 10 days ago
Unsupervised Lexical Acquisition for Part of Speech Tagging
It is known that POS tagging is not very accurate for unknown words (words which the POS tagger has not seen in the training corpora). Thus, a first step to improve the tagging ac...
Dan Tufis, Elena Irimia, Radu Ion, Alexandru Ceaus...
ICRA
1995
IEEE
123views Robotics» more  ICRA 1995»
14 years 2 months ago
Vision-Based Reinforcement Learning for Purposive Behavior Acquisition
This paper presents a method of vision-based reinforcement learning by which a robot learns to shoot a ball into a goal, and discusses several issues in applying the reinforcement...
Minoru Asada, Shoichi Noda, Sukoya Tawaratsumida, ...
IROS
2007
IEEE
100views Robotics» more  IROS 2007»
14 years 5 months ago
Incremental behavior acquisition based on reliability of observed behavior recognition
— We propose a novel approach for acquisition and development of behaviors through observation in multi-agent environment. Observed behaviors of others give fruitful hints for a ...
Tomoki Nishi, Yasutake Takahashi, Minoru Asada
ROBOCUP
2007
Springer
167views Robotics» more  ROBOCUP 2007»
14 years 5 months ago
Cooperative/Competitive Behavior Acquisition Based on State Value Estimation of Others
The existing reinforcement learning approaches have been suffering from the curse of dimension problem when they are applied to multiagent dynamic environments. One of the typical...
Kentarou Noma, Yasutake Takahashi, Minoru Asada