[1]WEI Zhixin,FANG Yongchun.Autonomous developmental network incorporating human cognitive modes and its application in gesture recognition[J].CAAI Transactions on Intelligent Systems,2023,18(1):144-152.[doi:10.11992/tis.202212002]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
18
Number of periods:
2023 1
Page number:
144-152
Column:
人工智能院长论坛
Public date:
2023-01-05
- Title:
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Autonomous developmental network incorporating human cognitive modes and its application in gesture recognition
- Author(s):
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WEI Zhixin1; FANG Yongchun1; 2
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1. Institute of Robotics and Automatic Information System, Nankai University, Tianjin 300071, China;
2. College of Artifical Intelligence, Nankai University, Tianjin 300071, China
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- Keywords:
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autonomous developmental network; gesture recognition; human cognitive modes; top-k competition mechanism; neuron cognitive ability feedback; synaptic readjustment; incremental hierarchical discriminant regression; lobe component analysis
- CLC:
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TP183
- DOI:
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10.11992/tis.202212002
- Abstract:
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The autonomous development algorithm has broad application prospect in the intelligent robots and other fields. Considering the limitation of existing methods, this paper proposes an autonomous development neural network integrating human cognitive mode, and applies the method to gesture recognition tasks. Specifically, the proposed method dynamically changes the human-guided part for the computation of neuron pre-response values to simulate the way humans learn. In addition, we propose a top-k competition mechanism based on the dynamic k value. Besides, in the method, human brain’s ability of receiving and memorizing knowledge is simulated to update the synaptic weights of the winning neurons, and neuron cognitive ability is utilized as the feedback for synaptic readjustment. Comparative experimental results show that, compared with the original method, the improved autonomic development network in this paper has better learning effect and higher recognition rate in gesture recognition task.