让抑郁症问诊对话更自然，减少患者心理负担。
Breaking the Stigma! Unobtrusively Probe Symptoms in Depression Disorder Diagnosis Dialogue
- 设计无感探查策略，避免直接追问敏感问题。
- 在真实对话中提升诊断准确率与用户舒适度。
- 适合心理健康工具开发者与临床辅助系统研究者。
病耻感是有效诊断抑郁症的主要障碍，阻碍用户坦诚表达困扰。现有对话系统虽能进行抑郁评估，但往往因提问方式生硬而影响用户体验。为此，我们提出一种新型方法UPSD⁴，通过一系列策略增强对话的无感性，隐蔽探查症状以实现诊断。实验表明，该方法在对话内容的无感性评价和诊断准确性上均显著优于现有基线。本工作有助于开发更易用、更人性化的抑郁症辅助诊断工具，满足广泛的心理健康需求。
原文摘要 · Abstract (English)
Stigma has emerged as one of the major obstacles to effectively diagnosing depression, as it prevents users from open conversations about their struggles. This requires advanced questioning skills to carefully probe the presence of specific symptoms in an unobtrusive manner. While recent efforts have been made on depression-diagnosis-oriented dialogue systems, they largely ignore this problem, ultimately hampering their practical utility. To this end, we propose a novel and effective method, UPSD$^{4}$, developing a series of strategies to promote a sense of unobtrusiveness within the dialogue system and assessing depression disorder by probing symptoms. We experimentally show that UPSD$^{4}$ demonstrates a significant improvement over current baselines, including unobtrusiveness evaluation of dialogue content and diagnostic accuracy. We believe our work contributes to developing more accessible and user-friendly tools for addressing the widespread need for depression diagnosis.
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