Chenhao Zhang
Other people with similar names: Chenhao Zhang
Unverified author pages with similar names: Chenhao Zhang
2025
Can MLLMs Understand the Deep Implication Behind Chinese Images?
Chenhao Zhang | Xi Feng | Yuelin Bai | Xeron Du | Jinchang Hou | Kaixin Deng | Guangzeng Han | Qinrui Li | Bingli Wang | Jiaheng Liu | Xingwei Qu | Yifei Zhang | Qixuan Zhao | Yiming Liang | Ziqiang Liu | Feiteng Fang | Min Yang | Wenhao Huang | Chenghua Lin | Ge Zhang | Shiwen Ni
Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
Chenhao Zhang | Xi Feng | Yuelin Bai | Xeron Du | Jinchang Hou | Kaixin Deng | Guangzeng Han | Qinrui Li | Bingli Wang | Jiaheng Liu | Xingwei Qu | Yifei Zhang | Qixuan Zhao | Yiming Liang | Ziqiang Liu | Feiteng Fang | Min Yang | Wenhao Huang | Chenghua Lin | Ge Zhang | Shiwen Ni
Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)
As the capabilities of Multimodal Large Language Models (MLLMs) improve, the need for higher-order evaluation of them is increasing. However, there is a lack of work evaluating MLLM for higher-order perception and understanding of Chinese visual content. To address this, we introduce the CII-Bench, which aims to assess MLLMs’ such capabilities for Chinese images. To ensure the authenticity of the Chinese context, images in CII-Bench are sourced from the Chinese Internet and manually reviewed, with corresponding answers also manually crafted. Additionally, CII-Bench incorporates images that represent Chinese traditional culture, such as famous Chinese traditional paintings, which can deeply reflect the model’s understanding of Chinese traditional culture. Through experiments on multiple MLLMs using CII-Bench, significant findings emerged. There is a large gap between MLLMs and humans in performance. The highest MLLM accuracy is 64.4%, while the human average is 78.2% and the peak is 81.0%. MLLMs perform poorly on traditional culture images, indicating limitations in understanding high-level semantics and lacking a deep knowledge base of Chinese traditional culture. Moreover, most models have higher accuracy when image emotion hints are added to the prompts. We believe CII-Bench will help MLLMs better understand Chinese semantics and specific images, and move forward the development of expert artificial general intelligence (AGI). Our project is publicly available at https://cii-bench.github.io.
2024
CPsyCoun: A Report-based Multi-turn Dialogue Reconstruction and Evaluation Framework for Chinese Psychological Counseling
Chenhao Zhang | Renhao Li | Minghuan Tan | Min Yang | Jingwei Zhu | Di Yang | Jiahao Zhao | Guancheng Ye | Chengming Li | Xiping Hu
Findings of the Association for Computational Linguistics: ACL 2024
Chenhao Zhang | Renhao Li | Minghuan Tan | Min Yang | Jingwei Zhu | Di Yang | Jiahao Zhao | Guancheng Ye | Chengming Li | Xiping Hu
Findings of the Association for Computational Linguistics: ACL 2024
Using large language models (LLMs) to assist psychological counseling is a significant but challenging task at present. Attempts have been made on improving empathetic conversations or acting as effective assistants in the treatment with LLMs. However, the existing datasets lack consulting knowledge, resulting in LLMs lacking professional consulting competence. Moreover, how to automatically evaluate multi-turn dialogues within the counseling process remains an understudied area. To bridge the gap, we propose CPsyCoun, a report-based multi-turn dialogue reconstruction and evaluation framework for Chinese psychological counseling. To fully exploit psychological counseling reports, a two-phase approach is devised to construct high-quality dialogues while a comprehensive evaluation benchmark is developed for the effective automatic evaluation of multi-turn psychological consultations. Competitive experimental results demonstrate the effectiveness of our proposed framework in psychological counseling. We open-source the datasets and model for future research.