A Hierarchical Feature Engineering Framework for Automated Classification of Phonotraumatic and Non-Phonotraumatic Vocal Hyperfunction
声带创伤性与非声带创伤性声音亢进的自动分类的分层特征工程框架
机构 * Department of Electronic Engineering, Wonkwang University(圆光大学电子工程系) ; AI Convergence Research Institute, Wonkwang University(圆光大学人工智能融合研究院) ; GIST InnoCORE AI-Nano Convergence Institute for Early Detection of Neurodegenerative Diseases, Gwangju Institute of Science and Technology(光州科学技术院GIST InnoCORE AI-Nano神经退行性疾病早期检测融合研究所) ; School of Electrical Engineering, KAIST(韩国科学技术院电气工程学院) ; Department of AI Convergence, Gwangju Institute of Science and Technology(光州科学技术院人工智能融合系)
AI总结 提出分层特征工程框架,包括静态、动态、比率和耦合特征,用于区分声带创伤性和非声带创伤性声音亢进,发现耦合特征对两类分类均关键,PVH AUC 0.891,NPVH AUC 0.728。
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