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Multi-Instance Learning (MIL) has shown impressive performance for histopathology whole slide image (WSI) analysis using bags or pseudo-bags. It involves instance sampling, feature representation, and decision-making. However, existing…

计算机视觉与模式识别 · 计算机科学 2024-03-14 Tingting Zheng , Kui Jiang , Hongxun Yao

In statistical learning, many problem formulations have been proposed so far, such as multi-class learning, complementarily labeled learning, multi-label learning, multi-task learning, which provide theoretical models for various real-world…

机器学习 · 计算机科学 2022-11-14 Daiki Suehiro , Eiji Takimoto

Multiple instance learning (MIL) is often used in medical imaging to classify high-resolution 2D images by processing patches or classify 3D volumes by processing slices. However, conventional MIL approaches treat instances separately,…

机器学习 · 计算机科学 2025-11-13 Ethan Harvey , Dennis Johan Loevlie , Michael C. Hughes

Due to the lack of fine-grained annotation guidance, current Multiple Instance Learning (MIL) struggles to establish a robust causal relationship between Whole Slide Image (WSI) diagnosis and evidence sub-images, just like fully supervised…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Tianhang Nan , Yong Ding , Hao Quan , Deliang Li , Lisha Li , Guanghong Zhao , Xiaoyu Cui

Multiple Instance Learning (MIL) recently provides an appealing way to alleviate the drifting problem in visual tracking. Following the tracking-by-detection framework, an online MILBoost approach is developed that sequentially chooses weak…

计算机视觉与模式识别 · 计算机科学 2020-03-18 Jinwu Liu , Yao Lu , Tianfei Zhou

Multiple instance learning (MIL) has emerged as the dominant paradigm for whole slide image (WSI) analysis in computational pathology, achieving strong diagnostic performance through patch-level feature aggregation. However, existing MIL…

计算机视觉与模式识别 · 计算机科学 2025-11-17 Yiran Song , Yikai Zhang , Shuang Zhou , Guojun Xiong , Xiaofeng Yang , Nian Wang , Fenglong Ma , Rui Zhang , Mingquan Lin

Multiple instance learning (MIL) models have achieved remarkable success in analyzing whole slide images (WSIs) for disease classification problems. However, with regard to gigapixel WSI classification problems, current MIL models are often…

计算机视觉与模式识别 · 计算机科学 2023-12-14 Ziyu Su , Mostafa Rezapour , Usama Sajjad , Metin Nafi Gurcan , Muhammad Khalid Khan Niazi

In this paper, we propose the MIML (Multi-Instance Multi-Label learning) framework where an example is described by multiple instances and associated with multiple class labels. Compared to traditional learning frameworks, the MIML…

机器学习 · 计算机科学 2011-10-28 Zhi-Hua Zhou , Min-Ling Zhang , Sheng-Jun Huang , Yu-Feng Li

Labeling data for classification requires significant human effort. To reduce labeling cost, instead of labeling every instance, a group of instances (bag) is labeled by a single bag label. Computer algorithms are then used to infer the…

机器学习 · 统计学 2014-11-18 Anh T. Pham , Raviv Raich , Xiaoli Z. Fern

Of late, weakly supervised object detection is with great importance in object recognition. Based on deep learning, weakly supervised detectors have achieved many promising results. However, compared with fully supervised detection, it is…

计算机视觉与模式识别 · 计算机科学 2017-04-04 Peng Tang , Xinggang Wang , Xiang Bai , Wenyu Liu

Multiple Instance Learning (MIL) has become the predominant approach for classification tasks on gigapixel histopathology whole slide images (WSIs). Within the MIL framework, single WSIs (bags) are decomposed into patches (instances), with…

计算机视觉与模式识别 · 计算机科学 2023-03-03 Daniel Sens , Ario Sadafi , Francesco Paolo Casale , Nassir Navab , Carsten Marr

In the application of Multiple Instance Learning (MIL) methods for Whole Slide Image (WSI) classification, attention mechanisms often focus on a subset of discriminative instances, which are closely linked to overfitting. To mitigate…

计算机视觉与模式识别 · 计算机科学 2024-07-08 Yunlong Zhang , Honglin Li , Yuxuan Sun , Sunyi Zheng , Chenglu Zhu , Lin Yang

We consider machine-learning-based thyroid-malignancy prediction from cytopathology whole-slide images (WSI). Multiple instance learning (MIL) approaches, typically used for the analysis of WSIs, divide the image (bag) into patches…

Traditional supervised learning tasks require a label for every instance in the training set, but in many real-world applications, labels are only available for collections (bags) of instances. This problem setting, known as multiple…

计算机视觉与模式识别 · 计算机科学 2023-05-23 Georg Wölflein , Lucie Charlotte Magister , Pietro Liò , David J. Harrison , Ognjen Arandjelović

Whole Slide Image (WSI) classification remains a challenge due to their extremely high resolution and the absence of fine-grained labels. Presently, WSI classification is usually regarded as a Multiple Instance Learning (MIL) problem when…

计算机视觉与模式识别 · 计算机科学 2023-08-24 Hongyi Wang , Luyang Luo , Fang Wang , Ruofeng Tong , Yen-Wei Chen , Hongjie Hu , Lanfen Lin , Hao Chen

Weakly-supervised action localization requires training a model to localize the action segments in the video given only video level action label. It can be solved under the Multiple Instance Learning (MIL) framework, where a bag (video)…

计算机视觉与模式识别 · 计算机科学 2020-12-23 Zhekun Luo , Devin Guillory , Baifeng Shi , Wei Ke , Fang Wan , Trevor Darrell , Huijuan Xu

Multiple Instance Learning is a form of weakly supervised learning in which the data is arranged in sets of instances called bags with one label assigned per bag. The bag level class prediction is derived from the multiple instances through…

计算机视觉与模式识别 · 计算机科学 2020-08-25 Jacob Gildenblat , Ido Ben-Shaul , Zvi Lapp , Eldad Klaiman

Novelty detection plays an important role in machine learning and signal processing. This paper studies novelty detection in a new setting where the data object is represented as a bag of instances and associated with multiple class labels,…

机器学习 · 计算机科学 2013-12-02 Qi Lou , Raviv Raich , Forrest Briggs , Xiaoli Z. Fern

In traditional multiple instance learning (MIL), both positive and negative bags are required to learn a prediction function. However, a high human cost is needed to know the label of each bag---positive or negative. Only positive bags…

机器学习 · 计算机科学 2016-03-17 Zhen Hu , Zhuyin Xue

In-line with the success of deep learning on traditional recognition problem, several end-to-end deep models for zero-shot recognition have been proposed in the literature. These models are successful to predict a single unseen label given…

计算机视觉与模式识别 · 计算机科学 2018-03-19 Shafin Rahman , Salman Khan