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The clinical translation of dermatological AI is hindered by opaque reasoning and systematic performance disparities across skin tones. Here we present SkinGPT-R1, a multimodal large language model that integrates chain-of-thought…

Skin and subcutaneous diseases rank high among the leading contributors to the global burden of nonfatal diseases, impacting a considerable portion of the population. Nonetheless, the field of dermatology diagnosis faces three significant…

图像与视频处理 · 电气工程与系统科学 2023-06-09 Juexiao Zhou , Xiaonan He , Liyuan Sun , Jiannan Xu , Xiuying Chen , Yuetan Chu , Longxi Zhou , Xingyu Liao , Bin Zhang , Xin Gao

While recent advancements in Large Language Models have significantly advanced dermatological diagnosis, monolithic LLMs frequently struggle with fine-grained, large-scale multi-class diagnostic tasks and rare skin disease diagnosis owing…

计算机视觉与模式识别 · 计算机科学 2026-03-30 Zhangtianyi Chen , Yuhao Shen , Florensia Widjaja , Yan Xu , Liyuan Sun , Zijian Wang , Hongyi Chen , Wufei Dai , Juexiao Zhou

Deep learning models often inherit biases from their training data. While fairness across gender and ethnicity is well-studied, fine-grained skin tone analysis remains a challenge due to the lack of granular, annotated datasets. Existing…

计算机视觉与模式识别 · 计算机科学 2026-03-04 Vitor Pereira Matias , Márcus Vinícius Lobo Costa , João Batista Neto , Tiago Novello de Brito

Neural-network-based diagnosis from dermatoscopic images is increasingly used for clinical decision support, yet studies report performance disparities across skin tones. Fairness auditing of these models is limited by the lack of reliable…

计算机视觉与模式识别 · 计算机科学 2026-02-12 Marin Benčević , Krešimir Romić , Ivana Hartmann Tolić , Irena Galić

Recent advances in computer vision and deep learning have led to breakthroughs in the development of automated skin image analysis. In particular, skin cancer classification models have achieved performance higher than trained expert…

计算机视觉与模式识别 · 计算机科学 2019-10-30 Newton M. Kinyanjui , Timothy Odonga , Celia Cintas , Noel C. F. Codella , Rameswar Panda , Prasanna Sattigeri , Kush R. Varshney

Deep learning models have achieved great success in automating skin lesion diagnosis. However, the ethnic disparity in these models' predictions needs to be addressed before deploying them. We introduce a novel approach, PatchAlign, to…

计算机视觉与模式识别 · 计算机科学 2024-09-10 Aayushman , Hemanth Gaddey , Vidhi Mittal , Manisha Chawla , Gagan Raj Gupta

Background: Many open-source skin cancer image datasets are the result of clinical trials conducted in countries with lighter skin tones. Due to this tone imbalance, machine learning models derived from these datasets can perform well at…

图像与视频处理 · 电气工程与系统科学 2025-03-20 James Pope , Md Hassanuzzaman , William Chapman , Huw Day , Mingmar Sherpa , Omar Emara , Nirmala Adhikari , Ayush Joshi

Skin tone recognition and generation play important roles in model fairness, healthcare, and generative AI, yet they remain challenging due to the lack of comprehensive datasets and robust methodologies. Compared to other human image…

计算机视觉与模式识别 · 计算机科学 2026-03-03 Haoming Lu

Recently, it has been recognized that large language models demonstrate high performance on various intellectual tasks. However, few studies have investigated alignment with humans in behaviors that involve sensibility, such as aesthetic…

人工智能 · 计算机科学 2024-03-07 Yoshia Abe , Tatsuya Daikoku , Yasuo Kuniyoshi

The advancement of large language models (LLMs) has demonstrated strong capabilities across various applications, including mental health analysis. However, existing studies have focused on predictive performance, leaving the critical issue…

Large language models like GPT-3.5-turbo and GPT-4 hold promise for healthcare professionals, but they may inadvertently inherit biases during their training, potentially affecting their utility in medical applications. Despite few attempts…

计算与语言 · 计算机科学 2024-09-18 Yifan Yang , Xiaoyu Liu , Qiao Jin , Furong Huang , Zhiyong Lu

Addressing fairness in lesion classification from dermatological images is crucial due to variations in how skin diseases manifest across skin tones. However, the absence of skin tone labels in public datasets hinders building a fair…

图像与视频处理 · 电气工程与系统科学 2023-08-21 Thorsten Kalb , Kaisar Kushibar , Celia Cintas , Karim Lekadir , Oliver Diaz , Richard Osuala

Recent advances in deep learning have significantly improved the accuracy of skin lesion classification models, supporting medical diagnoses and promoting equitable healthcare. However, concerns remain about potential biases related to skin…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Kuniko Paxton , Koorosh Aslansefat , Dhavalkumar Thakker , Yiannis Papadopoulos , Tanaya Maslekar

Skin lesions can be an early indicator of a wide range of infectious and other diseases. The use of deep learning (DL) models to diagnose skin lesions has great potential in assisting clinicians with prescreening patients. However, these…

计算机视觉与模式识别 · 计算机科学 2022-03-01 Haolin Yuan , Armin Hadzic , William Paul , Daniella Villegas de Flores , Philip Mathew , John Aucott , Yinzhi Cao , Philippe Burlina

Skin cancer is one of the most common cancers worldwide and early detection is critical for effective treatment. However, current AI diagnostic tools are often trained on datasets dominated by lighter skin tones, leading to reduced accuracy…

计算机视觉与模式识别 · 计算机科学 2026-02-17 Areez Muhammed Shabu , Mohammad Samar Ansari , Asra Aslam

Artificial intelligence (AI) models to automatically classify skin lesions from dermatology images have shown promising performance but also susceptibility to bias by skin tone. The most common way of representing skin tone information is…

计算机视觉与模式识别 · 计算机科学 2025-09-16 Partha Shah , Durva Sankhe , Maariyah Rashid , Zakaa Khaled , Esther Puyol-Antón , Tiarna Lee , Maram Alqarni , Sweta Rai , Andrew P. King

Vision-Language Models trained on massive collections of human-generated data often reproduce and amplify societal stereotypes. One critical form of stereotyping reproduced by these models is homogeneity bias-the tendency to represent…

计算机视觉与模式识别 · 计算机科学 2025-01-07 Messi H. J. Lee

Recent works have shown that deep learning based skin lesion image classification models trained on unbalanced dataset can exhibit bias toward protected demographic attributes such as race, age,and gender. Current bias mitigation methods…

图像与视频处理 · 电气工程与系统科学 2025-09-30 Zihan Wei , Tapabrata Chakraborti

Recent studies have demonstrated promising performance of ChatGPT and GPT-4 on several medical domain tasks. However, none have assessed its performance using a large-scale real-world electronic health record database, nor have evaluated…

计算与语言 · 计算机科学 2023-07-18 Jingqing Zhang , Kai Sun , Akshay Jagadeesh , Mahta Ghahfarokhi , Deepa Gupta , Ashok Gupta , Vibhor Gupta , Yike Guo
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