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Recently neural networks and multiple instance learning are both attractive topics in Artificial Intelligence related research fields. Deep neural networks have achieved great success in supervised learning problems, and multiple instance…

机器学习 · 统计学 2020-04-08 Xinggang Wang , Yongluan Yan , Peng Tang , Xiang Bai , Wenyu Liu

The whole slide image (WSI) classification is often formulated as a multiple instance learning (MIL) problem. Since the positive tissue is only a small fraction of the gigapixel WSI, existing MIL methods intuitively focus on identifying…

计算机视觉与模式识别 · 计算机科学 2023-12-22 Wenhao Tang , Sheng Huang , Xiaoxian Zhang , Fengtao Zhou , Yi Zhang , Bo Liu

Weakly supervised multiple instance learning (MIL) is a challenging task given that only bag-level labels are provided, while each bag typically contains multiple instances. This topic has been extensively studied in histopathological image…

计算机视觉与模式识别 · 计算机科学 2025-08-01 Bodong Zhang , Hamid Manoochehri , Xiwen Li , Beatrice S. Knudsen , Tolga Tasdizen

A growing number of applications, e.g. video surveillance and medical image analysis, require training recognition systems from large amounts of weakly annotated data while some targeted interactions with a domain expert are allowed to…

计算机视觉与模式识别 · 计算机科学 2022-05-10 Marc-André Carbonneau , Eric Granger , Ghyslain Gagnon

Multi-instance learning (MIL) is a form of weakly supervised learning where a single class label is assigned to a bag of instances while the instance-level labels are not available. Training classifiers to accurately determine the bag label…

计算机视觉与模式识别 · 计算机科学 2020-06-11 Bin Li , Kevin W. Eliceiri

Learning representations for individual instances when only bag-level labels are available is a fundamental challenge in multiple instance learning (MIL). Recent works have shown promising results using contrastive self-supervised learning…

计算机视觉与模式识别 · 计算机科学 2023-07-13 Kangning Liu , Weicheng Zhu , Yiqiu Shen , Sheng Liu , Narges Razavian , Krzysztof J. Geras , Carlos Fernandez-Granda

Multiple Instance Learning (MIL) has emerged as the best solution for Whole Slide Image (WSI) classification. It consists of dividing each slide into patches, which are treated as a bag of instances labeled with a global label. MIL includes…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Ali Mammadov , Loic Le Folgoc , Julien Adam , Anne Buronfosse , Gilles Hayem , Guillaume Hocquet , Pietro Gori

Various multi-instance learning (MIL) based approaches have been developed and successfully applied to whole-slide pathological images (WSI). Existing MIL methods emphasize the importance of feature aggregators, but largely neglect the…

计算机视觉与模式识别 · 计算机科学 2025-05-13 Yicheng Song , Tiancheng Lin , Die Peng , Su Yang , Yi Xu

Multiple instance learning (MIL) is a framework for weakly supervised classification, where labels are assigned to sets of instances, i.e., bags, rather than to individual data points. This paradigm has proven effective in tasks where…

机器学习 · 计算机科学 2026-03-03 Salome Kazeminia , Carsten Marr , Bastian Rieck

We propose a Multi-Instance-Learning (MIL) approach for weakly-supervised learning problems, where a training set is formed by bags (sets of feature vectors or instances) and only labels at bag-level are provided. Specifically, we consider…

计算机视觉与模式识别 · 计算机科学 2018-07-04 Adria Ruiz , Ognjen Rudovic , Xavier Binefa , Maja Pantic

Multiple-instance learning is a subset of weakly supervised learning where labels are applied to sets of instances rather than the instances themselves. Under the standard assumption, a set is positive only there is if at least one instance…

机器学习 · 计算机科学 2021-05-05 Daniel Grahn

\textit{Multiple Instance Learning} (MIL) is concerned with learning from bags of instances, where only bag labels are given and instance labels are unknown. Existent approaches in this field were mainly designed for the bag-level label…

机器学习 · 计算机科学 2019-05-30 Minlong Peng , Qi Zhang

Multiple-instance learning (MIL) is a paradigm of machine learning that aims to classify a set (bag) of objects (instances), assigning labels only to the bags. This problem is often addressed by selecting an instance to represent each bag,…

人机交互 · 计算机科学 2021-12-22 Sonia Castelo , Moacir Ponti , Rosane Minghim

Multiple instance learning (MIL) is a variation of supervised learning where a single class label is assigned to a bag of instances. In this paper, we state the MIL problem as learning the Bernoulli distribution of the bag label where the…

机器学习 · 计算机科学 2018-06-29 Maximilian Ilse , Jakub M. Tomczak , Max Welling

Multiple instance learning (MIL) can reduce the need for costly annotation in tasks such as semantic segmentation by weakening the required degree of supervision. We propose a novel MIL formulation of multi-class semantic segmentation…

计算机视觉与模式识别 · 计算机科学 2015-04-16 Deepak Pathak , Evan Shelhamer , Jonathan Long , Trevor Darrell

We propose a new formulation of Multiple-Instance Learning (MIL). In typical MIL settings, a unit of data is given as a set of instances called a bag and the goal is to find a good classifier of bags based on similarity from a single or…

机器学习 · 计算机科学 2018-12-11 Daiki Suehiro , Kohei Hatano , Eiji Takimoto , Shuji Yamamoto , Kenichi Bannai , Akiko Takeda

In Multiple Instance Learning (MIL), models are trained using bags of instances, where only a single label is provided for each bag. A bag label is often only determined by a handful of key instances within a bag, making it difficult to…

机器学习 · 计算机科学 2022-03-16 Joseph Early , Christine Evers , Sarvapali Ramchurn

Detecting anomalies over real-world datasets remains a challenging task. Data annotation is an intensive human labor problem, particularly in sequential datasets, where the start and end time of anomalies are not known. As a result, data…

机器学习 · 计算机科学 2022-10-05 Parastoo Kamranfar , David Lattanzi , Amarda Shehu , Daniel Barbará

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

In multiple instance multiple label learning, each sample, a bag, consists of multiple instances. To alleviate labeling complexity, each sample is associated with a set of bag-level labels leaving instances within the bag unlabeled. This…

机器学习 · 计算机科学 2021-07-28 Tam Nguyen , Raviv Raich