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Huachuan Qiu

4 accepted papers

2025

PsyDial: A Large-scale Long-term Conversational Dataset for Mental Health Support

ACL 2025long

Dialogue systems for mental health counseling aim to alleviate client distress and assist individuals in navigating personal challenges. Developing effective conversational agents for psychotherapy requires access to high-quality, real-world, long-term client-counselor interaction data, which is dif…

2024

PsyGUARD: An Automated System for Suicide Detection and Risk Assessment in Psychological Counseling

EMNLP 2024main

As awareness of mental health issues grows, online counseling support services are becoming increasingly prevalent worldwide. Detecting whether users express suicidal ideation in text-based counseling services is crucial for identifying and prioritizing at-risk individuals. However, the lack of doma…

2024

SMILE: Single-turn to Multi-turn Inclusive Language Expansion via ChatGPT for Mental Health Support

EMNLP 2024finding

Developing specialized dialogue systems for mental health support requires multi-turn conversation data, which has recently garnered increasing attention. However, gathering and releasing large-scale, real-life multi-turn conversations that could facilitate advancements in mental health support pres…

2023

Understanding Client Reactions in Online Mental Health Counseling

ACL 2023long

Communication success relies heavily on reading participants’ reactions. Such feedback is especially important for mental health counselors, who must carefully consider the client’s progress and adjust their approach accordingly. However, previous NLP research on counseling has mainly focused on stu…