{"pk":49561,"title":"Advancing Adolescent Depression Detection through Multi-Task EEG Signals and Biosignal Learning","subtitle":null,"abstract":"The rising prevalence of adolescent depression is a major public health concern. Current diagnostic methods, often burdensome and lacking objective biomarkers, hinder early detection. This paper proposes a novel multi-task framework integrating attention and resting EEG signals using Biosignal Learning and Agent Transformer (BLAT) for depression detection. EEG data is segmented, channeled, and positionally encoded, followed by feature extraction and classification via Agent Transformer. Experiments with 50 depressed adolescents and 50 controls achieved 85% accuracy using BLAT, offering a promising method for early adolescent depression screening.","language":"eng","license":{"name":"","short_name":"","text":null,"url":""},"keywords":[{"word":"Artificial Intelligence; Cognitive Neuroscience; Machine learning; Electroencephalography (EEG); Neural Networks"}],"section":"Papers with Poster Presentation","is_remote":true,"remote_url":"https://escholarship.org/uc/item/2bk5p2p4","frozenauthors":[{"first_name":"Aojun","middle_name":"","last_name":"Wen","name_suffix":"","institution":"School of Artificial Intelligence","department":""},{"first_name":"Zijing","middle_name":"","last_name":"Guan","name_suffix":"","institution":"School of Automation Science and Engineering","department":""},{"first_name":"Zhiqiang","middle_name":"","last_name":"Chen","name_suffix":"","institution":"School of Artificial Intelligence","department":""},{"first_name":"Jun","middle_name":"","last_name":"Xiao","name_suffix":"","institution":"Research Center for Brain-Computer Interface","department":""},{"first_name":"Quanlin","middle_name":"","last_name":"Chen","name_suffix":"","institution":"School of Artificial Intelligence","department":""},{"first_name":"Jiahui","middle_name":"","last_name":"Pan","name_suffix":"","institution":"School of Artificial Intelligence","department":""},{"first_name":"Haiyun","middle_name":"","last_name":"Huang","name_suffix":"","institution":"School of Artificial Intelligence","department":""}],"date_submitted":null,"date_accepted":null,"date_published":"2025-01-01T18:00:00Z","render_galley":null,"galleys":[{"label":"PDF","type":"pdf","path":"https://journalpub.escholarship.org/cognitivesciencesociety/article/49561/galley/37523/download/"}]}