SentinelGPT: A Large Language Model for Detecting Suicide and Depression Tendencies among Adolescents Based on the Micro-blog’s “Tree Hole” and GraphRAG - JAIMS

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Research Articie 11 June 2026

SentinelGPT: A Large Language Model for Detecting Suicide and Depression Tendencies among Adolescents Based on the Micro-blog’s “Tree Hole” and GraphRAG

Shaojie Wang ¹ , Shaofu Lin ¹

linshaofu@bjut.edu.cn

, Zhisheng Huang ² , Haoru Su ¹ , Chaohui Guo ² show author's information

1 : College of Computer Science, Beijing University of Technology, Beijing, China
2 : Department of Computer Science, Vrije University Amsterdam, Amsterdam, Netherlands

DOI: 10.55578/joaims.260529.001

Keywords: SentinelGPT, Micro-blog “Tree Hole”, Adolescent suicidal and depression tendencies, GraphRAG, LoRA fine-tuning

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