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This paper introduces a novel paradigm for depression detection and treatment using advanced Large Language Models (LLMs): Generative Pre-trained Transformer 4 (GPT-4), Llama 2 chat, and Gemini. These LLMs are fine-tuned with specialized…

Computation and Language · Computer Science 2024-02-09 Aryan Agrawal

Empowering chatbots in the field of mental health is receiving increasing amount of attention, while there still lacks exploration in developing and evaluating chatbots in psychiatric outpatient scenarios. In this work, we focus on…

Computation and Language · Computer Science 2023-05-24 Siyuan Chen , Mengyue Wu , Kenny Q. Zhu , Kunyao Lan , Zhiling Zhang , Lyuchun Cui

Fine-tuning on instruction data has been widely validated as an effective practice for implementing chat language models like ChatGPT. Scaling the diversity and quality of such data, although straightforward, stands a great chance of…

Computation and Language · Computer Science 2023-05-24 Ning Ding , Yulin Chen , Bokai Xu , Yujia Qin , Zhi Zheng , Shengding Hu , Zhiyuan Liu , Maosong Sun , Bowen Zhou

Large language model-powered chatbots have transformed how people seek information, especially in high-stakes contexts like mental health. Despite their support capabilities, safe detection and response to crises such as suicidal ideation…

Computation and Language · Computer Science 2026-04-09 Adrian Arnaiz-Rodriguez , Miguel Baidal , Erik Derner , Jenn Layton Annable , Mark Ball , Mark Ince , Elvira Perez Vallejos , Nuria Oliver

The integration of emotional support into various conversational scenarios presents profound societal benefits, such as social interactions, mental health counseling, and customer service. However, there are unsolved challenges that hinder…

Computation and Language · Computer Science 2023-08-23 Zhonghua Zheng , Lizi Liao , Yang Deng , Liqiang Nie

The rapid advancement of Artificial Intelligence has resulted in the advent of Large Language Models (LLMs) with the capacity to produce text that closely resembles human communication. These models have been seamlessly integrated into…

Machine Learning · Computer Science 2025-02-04 Zenon Lamprou , Yashar Moshfeghi

Recent AI-assistant agents, such as ChatGPT, predominantly rely on supervised fine-tuning (SFT) with human annotations and reinforcement learning from human feedback (RLHF) to align the output of large language models (LLMs) with human…

Machine Learning · Computer Science 2023-12-05 Zhiqing Sun , Yikang Shen , Qinhong Zhou , Hongxin Zhang , Zhenfang Chen , David Cox , Yiming Yang , Chuang Gan

This study provides the first comprehensive evaluation of large language model (LLM) performance across three counseling roles in Japanese-language therapeutic contexts. We simultaneously assessed counselor artificial intelligence (AI)…

Computation and Language · Computer Science 2025-07-09 Keita Kiuchi , Yoshikazu Fujimoto , Hideyuki Goto , Tomonori Hosokawa , Makoto Nishimura , Yosuke Sato , Izumi Sezai

Problematic smartphone use negatively affects physical and mental health. Despite the wide range of prior research, existing persuasive techniques are not flexible enough to provide dynamic persuasion content based on users' physical…

Computation and Language · Computer Science 2024-02-29 Ruolan Wu , Chun Yu , Xiaole Pan , Yujia Liu , Ningning Zhang , Yue Fu , Yuhan Wang , Zhi Zheng , Li Chen , Qiaolei Jiang , Xuhai Xu , Yuanchun Shi

The rise of big data has amplified the need for efficient, user-friendly automated machine learning (AutoML) tools. However, the intricacy of understanding domain-specific data and defining prediction tasks necessitates human intervention…

Computation and Language · Computer Science 2023-05-24 Md Mahadi Hassan , Alex Knipper , Shubhra Kanti Karmaker Santu

Cognitive health in older adults presents a growing challenge. Although conversational interventions show feasibility in improving cognitive wellness, human caregiver resources remain overloaded. AI-based chatbots have shown promise, yet…

Computers and Society · Computer Science 2025-06-06 Zhengbang Yang , Junyuan Hong , Yijiang Pang , Jiayu Zhou , Zhuangdi Zhu

Large language models (LLMs) now mediate many web-based mental-health, crisis, and other emotionally sensitive services, yet their psychosocial safety in these settings remains poorly understood and weakly evaluated. We present DialogGuard,…

Artificial Intelligence · Computer Science 2025-12-03 Han Luo , Guy Laban

Depression-diagnosis-oriented chat aims to guide patients in self-expression to collect key symptoms for depression detection. Recent work focuses on combining task-oriented dialogue and chitchat to simulate the interview-based depression…

Human-Computer Interaction · Computer Science 2025-08-21 Yiyang Gu , Yougen Zhou , Qin Chen , Ningning Zhou , Jie Zhou , Aimin Zhou , Liang He

Recently, the demand for psychological counseling has significantly increased as more individuals express concerns about their mental health. This surge has accelerated efforts to improve the accessibility of counseling by using large…

Large language models (LLMs) like GPT-4 show potential for scaling motivational interviewing (MI) in addiction care, but require systematic evaluation of therapeutic capabilities. We present a computational framework assessing…

Computation and Language · Computer Science 2025-05-26 Yinghui Huang , Yuxuan Jiang , Hui Liu , Yixin Cai , Weiqing Li , Xiangen Hu

Brain-computer interface (BCI) spellers can render a new communication channel independent of peripheral nervous system, which are especially valuable for patients with severe motor disabilities. However, current BCI spellers often require…

Human-Computer Interaction · Computer Science 2025-07-30 JIaheng Wang , Yucun Zhong , Chengjie Huang , Lin Yao

In recent years, Large Language Models (LLMs) have made significant progress in automated psychological counseling. However, current research focuses on single-session counseling, which doesn't represent real-world scenarios. In practice,…

Computation and Language · Computer Science 2025-06-10 Junzhe Wang , Bichen Wang , Xing Fu , Yixin Sun , Yanyan Zhao , Bing Qin

Large language models (LLMs) such as ChatGPT and GPT-4 have demonstrated impressive capabilities in various generative tasks. However, their performance is often hampered by limitations in accessing and leveraging long-term memory, leading…

Artificial Intelligence · Computer Science 2024-07-16 Zhongsheng Wang , Jiamou Liu , Qiming Bao , Hongfei Rong , Jingfeng Zhang

In the realm of mental health support chatbots, it is vital to show empathy and encourage self-exploration to provide tailored solutions. However, current approaches tend to provide general insights or solutions without fully understanding…

Computation and Language · Computer Science 2024-10-01 Siyuan Chen , Cong Ming , Zhiling Zhang , Yanyi Chen , Kenny Q. Zhu , Mengyue Wu

The global mental health crisis is looming with a rapid increase in mental disorders, limited resources, and the social stigma of seeking treatment. As the field of artificial intelligence (AI) has witnessed significant advancements in…

Computation and Language · Computer Science 2023-11-27 Neo Christopher Chung , George Dyer , Lennart Brocki