Semantic concept recognition in learning brain by using deep convolutional networks

Liqian Sun, Jingheng Wang, Yiping Zhang, Di Zhu, Yupei Zhang, Shuhui Liu

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Understanding the semantic concept recognition in the learning brain benefits disorder treatment and high-quality education. This paper provides a study on identifying different semantic concepts from fMRIs to investigate their different brain activities. In this study, we extracted the functional connection matrixes from fMRIs after their pre-proceedings. To recognize the semantic concepts, we employed two deep learning models, i.e., LeNet and ResNet, compared to the classic support vector machine. Experimental evaluations were conducted on a publicly available dataset to recognize the word classes, including Nonu, verb, and adjective. The results manifest that two deep models perform much better than SVM in accuracy, precision, and recall, whereas ResNet is better than LeNet. That is to say, there exists a different pattern between different concepts. In addition, we also used the mentioned models to identify the different concepts for each individual, indicating their different patterns in individuals. This study contributes to understanding human cognition and language processing and puts forward prospects for disorder treatment and education design.

源语言英语
主期刊名Proceedings - 2023 2023 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2023
编辑Xingpeng Jiang, Haiying Wang, Reda Alhajj, Xiaohua Hu, Felix Engel, Mufti Mahmud, Nadia Pisanti, Xuefeng Cui, Hong Song
出版商Institute of Electrical and Electronics Engineers Inc.
3901-3906
页数6
ISBN(电子版)9798350337488
DOI
出版状态已出版 - 2023
活动2023 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2023 - Istanbul, 土耳其
期限: 5 12月 20238 12月 2023

出版系列

姓名Proceedings - 2023 2023 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2023

会议

会议2023 IEEE International Conference on Bioinformatics and Biomedicine, BIBM 2023
国家/地区土耳其
Istanbul
时期5/12/238/12/23

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