Target Search Based on Scene Priors
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- Lu Shengyang
- School of Electrical and Electronic Engineering, Shanghai Institute of Technology
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- Liang Lanjun
- School of Electrical and Electronic Engineering, Shanghai Institute of Technology
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- Zhao Huailin
- School of Electrical and Electronic Engineering, Shanghai Institute of Technology
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- Zhou Fangbo
- School of Electrical and Electronic Engineering, Shanghai Institute of Technology
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- yao Feng
- School of Electrical and Electronic Engineering, Shanghai Institute of Technology
説明
Aiming at the problems of reinforcement learning algorithm in target search tasks, such as low accuracy and low fault tolerance, this article mainly introduces a method of reinforcement learning target search based on scene prior in simulation environment. This method mainly uses graph convolutional neural network to extract the current object relationship as the input of prior knowledge. Secondly, it uses the actor-critic algorithm to take the agent's vision, position and prior knowledge as input to decide the agent's next navigation. Finally, use path planning to navigate to the target point to find the target. Through experiments conducted in Habitat and compared with the previous algorithm, the experiment shows that this method is better than the previous algorithm in target search accuracy and navigation efficiency.
収録刊行物
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- 人工生命とロボットに関する国際会議予稿集
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人工生命とロボットに関する国際会議予稿集 27 124-131, 2022-01-20
株式会社ALife Robotics
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詳細情報 詳細情報について
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- CRID
- 1390291767555852032
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- ISSN
- 21887829
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- Crossref
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- 抄録ライセンスフラグ
- 使用不可