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The presence of symmetries imposes a stringent set of constraints on a system. This constrained structure allows intelligent agents interacting with such a system to drastically improve the efficiency of learning and generalization, through…

信息论 · 计算机科学 2024-10-03 Hippolyte Charvin , Nicola Catenacci Volpi , Daniel Polani

Multimodal machine learning, mimicking the human brain's ability to integrate various modalities has seen rapid growth. Most previous multimodal models are trained on perfectly paired multimodal input to reach optimal performance. In…

机器学习 · 计算机科学 2026-02-06 Ronghao Lin , Qiaolin He , Sijie Mai , Ying Zeng , Aolin Xiong , Li Huang , Yap-Peng Tan , Haifeng Hu

Leveraging high-quality joint representations from multimodal data can greatly enhance model performance in various machine-learning based applications. Recent multimodal learning methods, based on the multimodal information bottleneck…

机器学习 · 计算机科学 2025-05-27 Qilong Wu , Yiyang Shao , Jun Wang , Xiaobo Sun

It is practical to assume that an individual view is unlikely to be sufficient for effective multi-view learning. Therefore, integration of multi-view information is both valuable and necessary. In this paper, we propose the Multi-view…

计算机视觉与模式识别 · 计算机科学 2019-04-05 Chang Xu , Dacheng Tao , Chao Xu

Deep learning has become the most powerful machine learning tool in the last decade. However, how to efficiently train deep neural networks remains to be thoroughly solved. The widely used minibatch stochastic gradient descent (SGD) still…

机器学习 · 计算机科学 2021-05-18 Xinyu Peng , Jiawei Zhang , Fei-Yue Wang , Li Li

Many unsupervised hashing methods are implicitly established on the idea of reconstructing the input data, which basically encourages the hashing codes to retain as much information of original data as possible. However, this requirement…

计算机视觉与模式识别 · 计算机科学 2021-05-20 Zexuan Qiu , Qinliang Su , Zijing Ou , Jianxing Yu , Changyou Chen

Semi-supervised clustering aims to introduce prior knowledge in the decision process of a clustering algorithm. In this paper, we propose a novel semi-supervised clustering algorithm based on the information-maximization principle. The…

机器学习 · 计算机科学 2013-05-02 Daniele Calandriello , Gang Niu , Masashi Sugiyama

Multimodal self-supervised learning is getting more and more attention as it allows not only to train large networks without human supervision but also to search and retrieve data across various modalities. In this context, this paper…

In this paper, we propose a novel Joint framework for Deep Multi-view Clustering (DMJC), where multiple deep embedded features, multi-view fusion mechanism and clustering assignments can be learned simultaneously. Our key idea is that the…

计算机视觉与模式识别 · 计算机科学 2018-11-26 Bingqian Lin , Yuan Xie , Yanyun Qu , Cuihua Li , Xiaodan Liang

Generative LLM have achieved remarkable success in various industrial applications, owing to their promising In-Context Learning capabilities. However, the issue of long context in complex tasks poses a significant barrier to their wider…

计算与语言 · 计算机科学 2025-10-14 Yihang Wang , Xu Huang , Bowen Tian , Yueyang Su , Lei Yu , Huaming Liao , Yixing Fan , Jiafeng Guo , Xueqi Cheng

We propose an approach to self-supervised representation learning based on maximizing mutual information between features extracted from multiple views of a shared context. For example, one could produce multiple views of a local…

机器学习 · 计算机科学 2019-07-09 Philip Bachman , R Devon Hjelm , William Buchwalter

Deep learning representations are often difficult to interpret, which can hinder their deployment in sensitive applications. Concept Bottleneck Models (CBMs) have emerged as a promising approach to mitigate this issue by learning…

机器学习 · 计算机科学 2026-01-30 Antonio Almudévar , José Miguel Hernández-Lobato , Alfonso Ortega

Information bottleneck (IB) is a technique for extracting information in one random variable $X$ that is relevant for predicting another random variable $Y$. IB works by encoding $X$ in a compressed "bottleneck" random variable $M$ from…

信息论 · 计算机科学 2022-11-22 Artemy Kolchinsky , Brendan D. Tracey , David H. Wolpert

Combining the Information Bottleneck model with deep learning by replacing mutual information terms with deep neural nets has proved successful in areas ranging from generative modelling to interpreting deep neural networks. In this paper,…

机器学习 · 计算机科学 2020-02-19 Aleksander Wieczorek , Volker Roth

As a subset of unsupervised representation learning, self-supervised representation learning adopts self-defined signals as supervision and uses the learned representation for downstream tasks, such as object detection and image captioning.…

机器学习 · 计算机科学 2021-03-24 Yao-Hung Hubert Tsai , Yue Wu , Ruslan Salakhutdinov , Louis-Philippe Morency

Self-supervised learning is a central component in recent approaches to deep multi-view clustering (MVC). However, we find large variations in the development of self-supervision-based methods for deep MVC, potentially slowing the progress…

机器学习 · 统计学 2023-03-20 Daniel J. Trosten , Sigurd Løkse , Robert Jenssen , Michael C. Kampffmeyer

Information Theory (IT) has been used in Machine Learning (ML) from early days of this field. In the last decade, advances in Deep Neural Networks (DNNs) have led to surprising improvements in many applications of ML. The result has been a…

机器学习 · 计算机科学 2019-04-09 Hassan Hafez-Kolahi , Shohreh Kasaei

Most existing approaches address multi-view subspace clustering problem by constructing the affinity matrix on each view separately and afterwards propose how to extend spectral clustering algorithm to handle multi-view data. This paper…

计算机视觉与模式识别 · 计算机科学 2017-08-30 Maria Brbic , Ivica Kopriva

Multi-view clustering methods have been a focus in recent years because of their superiority in clustering performance. However, typical traditional multi-view clustering algorithms still have shortcomings in some aspects, such as removal…

机器学习 · 计算机科学 2020-08-25 Junpeng Tan , Yukai Shi , Zhijing Yang , Caizhen Wen , Liang Lin

Multi-view clustering is an important approach to analyze multi-view data in an unsupervised way. Among various methods, the multi-view subspace clustering approach has gained increasing attention due to its encouraging performance.…

机器学习 · 计算机科学 2019-12-04 Juncheng Lv , Zhao Kang , Boyu Wang , Luping Ji , Zenglin Xu