The paper introduces a lightweight attention-based CNN (CNN-Attention) for binary skin cancer classification that uses channel attention to highlight informative dermoscopic regions while keeping computational demands low. Trained on a dataset of 2,637 images, the model achieved 87 % accuracy, 0.9475 ROC AUC, and 0.9430 PR AUC, matching MobileNet’s performance with roughly half the parameters and storage. Saliency maps are employed to provide explainability by visualizing the image areas that influence predictions.
By Sanjana Islam Kasfia, Md. Ismiel Hossen Abir, AKM Bahalul Haque, Abir Mahmud Shahariar
arXiv:2610.08528v1 Announce Type: cross
Abstract: Clinical diagnosis is inherently a structured reasoning process, yet existing deep learning models often bypass this structure by mapping image featu...
By Asim Khan, Samee Ullah Khan, Dwarikanath Mahapatra
arXiv:2609.36557v1 Announce Type: cross
Abstract: Medical Vision-Language Models (VLMs) show significant promise for clinical image understanding, offering accurate diagnosis with interpretable reaso...
By Janet Wang, Yunbei Zhang, Xiao Wang, Jihun Hamm
arXiv:2512. 21414v2 Announce Type: replace-cross Abstract: Recent tool-use frameworks powered by vision-language models (VLMs) improve image understanding by grounding model predictions with specialized tools.
By Christina Liu, Alan Q. Wang, Joy Hsu, Jiajun Wu, Ehsan Adeli
arXiv:2511. 18676v2 Announce Type: replace-cross Abstract: Current vision-language models (VLMs) in medicine are primarily designed for categorical question answering (e.
By Yongcheng Yao, Yongshuo Zong, Raman Dutt, Yongxin Yang, Sotirios A Tsaftaris, Timothy Hospedales
SAP-ViT is a Vision Transformer that replaces the traditional global classification token with direct aggregation of last‑layer patch embeddings, enabling class predictions to be decomposed into patch‑level contributions during the forward pass. The model incorporates sparsity regularization to produce concise, readable evidence and introduces an input‑space back‑mapping mechanism to identify which input patches influence the output. Experiments on diverse medical imaging datasets show that SAP‑ViT retains strong classification performance while delivering consistent, interpretable patch‑level explanations, with ablation studies confirming the benefits of both sparsity and back‑mapping.
By Wei Zhang, Wolfgang Nejdl, Ming Tang