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Whole slide images (WSIs) enable weakly supervised prognostic modeling via multiple instance learning (MIL). Spatial transcriptomics (ST) preserves in situ gene expression, providing a spatial molecular context that complements morphology.…

计算机视觉与模式识别 · 计算机科学 2026-02-16 Lihe Liu , Xiaoxi Pan , Yinyin Yuan , Lulu Shang

Malignant lymphoma subtype classification directly impacts treatment strategies and patient outcomes, necessitating classification models that achieve both high accuracy and sufficient explainability. This study proposes a novel explainable…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Daiki Nishiyama , Hiroaki Miyoshi , Noriaki Hashimoto , Koichi Ohshima , Hidekata Hontani , Ichiro Takeuchi , Jun Sakuma

Current molecular generative models primarily focus on improving drug-target binding affinity and specificity, often neglecting the system-level phenotypic effects elicited by compounds. Transcriptional profiles, as molecule-level readouts…

化学物理 · 物理学 2025-09-29 Ran Song , Hui Liu

Whole slide images (WSIs) are gigapixel-scale digital images of H\&E-stained tissue samples widely used in pathology. The substantial size and complexity of WSIs pose unique analytical challenges. Multiple Instance Learning (MIL) has…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Jun Wang , Yu Mao , Nan Guan , Chun Jason Xue

Rare cancers comprise 20-25% of all malignancies but face major diagnostic challenges due to limited expert availability-especially in pediatric oncology, where they represent over 70% of cases. While pathology vision-language (VL)…

计算机视觉与模式识别 · 计算机科学 2025-08-25 Dexuan He , Xiao Zhou , Wenbin Guan , Liyuan Zhang , Xiaoman Zhang , Sinuo Xu , Ge Wang , Lifeng Wang , Xiaojun Yuan , Xin Sun , Yanfeng Wang , Kun Sun , Ya Zhang , Weidi Xie

Multiple Instance Learning (MIL) represents the predominant framework in Whole Slide Image (WSI) classification, covering aspects such as sub-typing, diagnosis, and beyond. Current MIL models predominantly rely on instance-level features…

计算机视觉与模式识别 · 计算机科学 2024-07-26 Heng Fang , Sheng Huang , Wenhao Tang , Luwen Huangfu , Bo Liu

Survival analysis plays a vital role in making clinical decisions. However, the models currently in use are often difficult to interpret, which reduces their usefulness in clinical settings. Prototype learning presents a potential solution,…

计算机视觉与模式识别 · 计算机科学 2025-10-08 Shuo Jiang , Zhuwen Chen , Liaoman Xu , Yanming Zhu , Changmiao Wang , Jiong Zhang , Feiwei Qin , Yifei Chen , Zhu Zhu

Fine-grained classification of whole slide images (WSIs) is essential in precision oncology, enabling precise cancer diagnosis and personalized treatment strategies. The core of this task involves distinguishing subtle morphological…

计算机视觉与模式识别 · 计算机科学 2025-04-07 Cheng Jin , Luyang Luo , Huangjing Lin , Jun Hou , Hao Chen

In the field of image-based drug discovery, capturing the phenotypic response of cells to various drug treatments and perturbations is a crucial step. However, existing methods require computationally extensive and complex multi-step…

Foundation models (FMs) have transformed computational pathology by providing powerful, general-purpose feature extractors. However, adapting and benchmarking individual FMs for specific diagnostic tasks is often time-consuming and…

计算机视觉与模式识别 · 计算机科学 2025-10-07 Peiran Quan , Zifan Gu , Zhuo Zhao , Qin Zhou , Donghan M. Yang , Ruichen Rong , Yang Xie , Guanghua Xiao

Multiple instance learning (MIL) has emerged as a popular method for classifying histopathology whole slide images (WSIs). However, existing approaches typically rely on pre-trained models from large natural image datasets, such as…

计算机视觉与模式识别 · 计算机科学 2023-03-24 Yi Lin , Zhongchen Zhao , Zhengjie ZHU , Lisheng Wang , Kwang-Ting Cheng , Hao Chen

Current multi-instance learning algorithms for pathology image analysis often require a substantial number of Whole Slide Images for effective training but exhibit suboptimal performance in scenarios with limited learning data. In clinical…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Linhao Qu , Dingkang Yang , Dan Huang , Qinhao Guo , Rongkui Luo , Shaoting Zhang , Xiaosong Wang

Recently, pathological diagnosis has achieved superior performance by combining deep learning models with the multiple instance learning (MIL) framework using whole slide images (WSIs). However, the giga-pixeled nature of WSIs poses a great…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Zijie Fang , Yifeng Wang , Ye Zhang , Zhi Wang , Jian Zhang , Xiangyang Ji , Yongbing Zhang

Multiple instance learning (MIL) has become the leading approach for extracting discriminative features from whole slide images (WSIs) in computational pathology. Attention-based MIL methods can identify key patches but tend to overlook…

计算机视觉与模式识别 · 计算机科学 2025-09-30 Lubin Gan , Xiaoman Wu , Jing Zhang , Zhifeng Wang , Linhao Qu , Siying Wu , Xiaoyan Sun

Multiple Instance Learning (MIL) is a weakly-supervised problem in which one label is assigned to the whole bag of instances. An important class of MIL models is instance-based, where we first classify instances and then aggregate those…

图像与视频处理 · 电气工程与系统科学 2024-03-13 Łukasz Struski , Dawid Rymarczyk , Arkadiusz Lewicki , Robert Sabiniewicz , Jacek Tabor , Bartosz Zieliński

Multi-instance learning (MIL) is an effective paradigm for whole-slide pathological images (WSIs) classification to handle the gigapixel resolution and slide-level label. Prevailing MIL methods primarily focus on improving the feature…

计算机视觉与模式识别 · 计算机科学 2023-03-14 Tiancheng Lin , Zhimiao Yu , Hongyu Hu , Yi Xu , Chang Wen Chen

Recent progress in large-scale CLIP-like vision-language models(VLMs) has greatly advanced medical image analysis. However, most existing medical VLMs still rely on coarse image-text contrastive objectives and fail to capture the systematic…

计算机视觉与模式识别 · 计算机科学 2026-02-09 Cheng Liang , Chaoyi Wu , Weike Zhao , Ya Zhang , Yanfeng Wang , Weidi Xie

Due to the high heterogeneity and clinical characteristics of cancer, there are significant differences in multi-omic data and clinical characteristics among different cancer subtypes. Therefore, accurate classification of cancer subtypes…

定量方法 · 定量生物学 2023-08-23 Liangrui Pan , Dazheng Liu , Zhichao Feng , Wenjuan Liu , Shaoliang Peng

Classification of gigapixel Whole Slide Images (WSIs) is an important prediction task in the emerging area of computational pathology. There has been a surge of research in deep learning models for WSI classification with clinical…

计算机视觉与模式识别 · 计算机科学 2023-05-04 Sajid Javed , Arif Mahmood , Talha Qaiser , Naoufel Werghi , Nasir Rajpoot

This paper introduces MAD-MIL, a Multi-head Attention-based Deep Multiple Instance Learning model, designed for weakly supervised Whole Slide Images (WSIs) classification in digital pathology. Inspired by the multi-head attention mechanism…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Hassan Keshvarikhojasteh , Josien Pluim , Mitko Veta