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Bag-based Multiple Instance Learning (MIL) approaches have emerged as the mainstream methodology for Whole Slide Image (WSI) classification. However, most existing methods adopt a segmented training strategy, which first extracts features…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Jiangping Wen , Jinyu Wen , Meie Fang

Fetal abdominal malformations are serious congenital anomalies that require accurate diagnosis to guide pregnancy management and reduce mortality. Although AI has demonstrated significant potential in medical diagnosis, its application to…

计算机视觉与模式识别 · 计算机科学 2025-07-03 Huanwen Liang , Jingxian Xu , Yuanji Zhang , Yuhao Huang , Yuhan Zhang , Xin Yang , Ran Li , Xuedong Deng , Yanjun Liu , Guowei Tao , Yun Wu , Sheng Zhao , Xinru Gao , Dong Ni

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

We consider the task of fine-grained sentiment analysis from the perspective of multiple instance learning (MIL). Our neural model is trained on document sentiment labels, and learns to predict the sentiment of text segments, i.e. sentences…

计算与语言 · 计算机科学 2018-01-29 Stefanos Angelidis , Mirella Lapata

Whole slide image (WSI) classification often relies on deep weakly supervised multiple instance learning (MIL) methods to handle gigapixel resolution images and slide-level labels. Yet the decent performance of deep learning comes from…

计算机视觉与模式识别 · 计算机科学 2022-07-06 Jiawei Yang , Hanbo Chen , Yu Zhao , Fan Yang , Yao Zhang , Lei He , Jianhua Yao

Machine learning models have become integral to many fields, but their reliability, defined as producing dependable, trustworthy, and domain-consistent predictions, remains a critical concern. Multiple Instance Learning (MIL) models…

计算机视觉与模式识别 · 计算机科学 2025-12-10 Hassan Keshvarikhojasteh , Marc Aubreville , Christof A. Bertram , Josien P. W. Pluim , Mitko Veta

With the rapid development of facial manipulation techniques, face forgery has received considerable attention in multimedia and computer vision community due to security concerns. Existing methods are mostly designed for single-frame…

计算机视觉与模式识别 · 计算机科学 2020-08-12 Xiaodan Li , Yining Lang , Yuefeng Chen , Xiaofeng Mao , Yuan He , Shuhui Wang , Hui Xue , Quan Lu

Digital pathology has revolutionized the field by enabling the digitization of tissue samples into whole slide images (WSIs). However, the high resolution and large size of WSIs present significant challenges when it comes to applying Deep…

计算机视觉与模式识别 · 计算机科学 2025-07-03 Ali Mammadov , Loïc Le Folgoc , Guillaume Hocquet , Pietro Gori

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

Multiple instance learning (MIL) has been extensively applied to whole slide histopathology image (WSI) analysis. The existing aggregation strategy in MIL, which primarily relies on the first-order distance (e.g., mean difference) between…

计算机视觉与模式识别 · 计算机科学 2024-07-22 Yihang Chen , Tsai Hor Chan , Guosheng Yin , Yuming Jiang , Lequan Yu

In computational pathology, whole-slide image (WSI) classification presents a formidable challenge due to its gigapixel resolution and limited fine-grained annotations. Multiple-instance learning (MIL) offers a weakly supervised solution,…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Renao Yan , Qiehe Sun , Cheng Jin , Yiqing Liu , Yonghong He , Tian Guan , Hao Chen

Uncertainty estimation (UE), as an effective means of quantifying predictive uncertainty, is crucial for safe and reliable decision-making, especially in high-risk scenarios. Existing UE schemes usually assume that there are…

机器学习 · 计算机科学 2024-05-10 Pei Liu , Luping Ji

Weakly Supervised Video Anomaly Detection (WSVAD) is challenging because the binary anomaly label is only given on the video level, but the output requires snippet-level predictions. So, Multiple Instance Learning (MIL) is prevailing in…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Hui Lv , Zhongqi Yue , Qianru Sun , Bin Luo , Zhen Cui , Hanwang Zhang

Attention-based multiple instance learning (MIL) has emerged as a powerful framework for whole slide image (WSI) diagnosis, leveraging attention to aggregate instance-level features into bag-level predictions. Despite this success, we find…

计算机视觉与模式识别 · 计算机科学 2026-03-10 Linfeng Ye , Shayan Mohajer Hamidi , Zhixiang Chi , Guang Li , Mert Pilanci , Takahiro Ogawa , Miki Haseyama , Konstantinos N. Plataniotis

In many real-world tasks, the concerned objects can be represented as a multi-instance bag associated with a candidate label set, which consists of one ground-truth label and several false positive labels. Multi-instance partial-label…

机器学习 · 计算机科学 2023-09-29 Wei Tang , Weijia Zhang , Min-Ling Zhang

In the context of Multi Instance Learning, we analyze the Single Instance (SI) learning objective. We show that when the data is unbalanced and the family of classifiers is sufficiently rich, the SI method is a useful learning algorithm. In…

机器学习 · 计算机科学 2018-12-19 Mark Kozdoba , Edward Moroshko , Lior Shani , Takuya Takagi , Takashi Katoh , Shie Mannor , Koby Crammer

Log anomaly detection is a critical task for system operations and security assurance. However, in networked systems at scale, log data are generated at massive scale while instance-level annotations are prohibitively expensive, posing…

机器学习 · 计算机科学 2026-05-13 Yutszyuk Wong , Wentai Wu , Yuen-Ying Yeung , Weiwei Lin

In computational pathology, weak supervision has become the standard for deep learning due to the gigapixel scale of WSIs and the scarcity of pixel-level annotations, with Multiple Instance Learning (MIL) established as the principal…

计算机视觉与模式识别 · 计算机科学 2025-12-17 Andreas Lolos , Theofilos Christodoulou , Aris L. Moustakas , Stergios Christodoulidis , Maria Vakalopoulou

Multiple Instance Learning (MIL) plays a significant role in computational pathology, enabling weakly supervised analysis of Whole Slide Image (WSI) datasets. The field of WSI analysis is confronted with a severe long-tailed distribution…

计算机视觉与模式识别 · 计算机科学 2025-03-04 Xitong Ling , Yifeng Ping , Jiawen Li , Jing Peng , Yuxuan Chen , Minxi Ouyang , Yizhi Wang , Yonghong He , Tian Guan , Xiaoping Liu , Lianghui Zhu

Convolutional neural networks can be trained to perform histology slide classification using weak annotations with multiple instance learning (MIL). However, given the paucity of labeled histology data, direct application of MIL can easily…

计算机视觉与模式识别 · 计算机科学 2019-11-05 Ming Y. Lu , Richard J. Chen , Jingwen Wang , Debora Dillon , Faisal Mahmood