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Layer-wise model fusion via optimal transport, named OTFusion, applies soft neuron association for unifying different pre-trained networks to save computational resources. While enjoying its success, OTFusion requires the input networks to…

机器学习 · 计算机科学 2023-02-21 Dang Nguyen , Trang Nguyen , Khai Nguyen , Dinh Phung , Hung Bui , Nhat Ho

Hypernetworks are models that generate or modulate the weights of another network. They provide a flexible mechanism for injecting context and task conditioning and have proven broadly useful across diverse applications without significant…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Eli Passov , Nathan S. Netanyahu , Yosi Keller

Capsule Networks have emerged as a powerful class of deep learning architectures, known for robust performance with relatively few parameters compared to Convolutional Neural Networks (CNNs). However, their inherent efficiency is often…

计算机视觉与模式识别 · 计算机科学 2024-03-11 Miles Everett , Mingjun Zhong , Georgios Leontidis

We present a novel attention-based mechanism to learn enhanced point features for point cloud processing tasks, e.g., classification and segmentation. Unlike prior works, which were trained to optimize the weights of a pre-selected set of…

计算机视觉与模式识别 · 计算机科学 2022-07-20 Liqiang Lin , Pengdi Huang , Chi-Wing Fu , Kai Xu , Hao Zhang , Hui Huang

Despite the success of convolution- and attention-based models in vision tasks, their rigid receptive fields and complex architectures limit their ability to model irregular spatial patterns and hinder interpretability, therefore posing…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Xiangshuai Song , Jun-Jie Huang , Tianrui Liu , Ke Liang , Chang Tang

We study the ability of foundation models to learn representations for classification that are transferable to new, unseen classes. Recent results in the literature show that representations learned by a single classifier over many classes…

机器学习 · 计算机科学 2022-01-05 Tomer Galanti , András György , Marcus Hutter

There is a recently discovered and intriguing phenomenon called Neural Collapse: at the terminal phase of training a deep neural network for classification, the within-class penultimate feature means and the associated classifier vectors of…

计算机视觉与模式识别 · 计算机科学 2023-08-10 Tong Liang , Jim Davis

Recent success in training deep neural networks have prompted active investigation into the features learned on their intermediate layers. Such research is difficult because it requires making sense of non-linear computations performed by…

机器学习 · 计算机科学 2016-03-01 Yixuan Li , Jason Yosinski , Jeff Clune , Hod Lipson , John Hopcroft

Many interpretable AI approaches have been proposed to provide plausible explanations for a model's decision-making. However, configuring an explainable model that effectively communicates among computational modules has received less…

机器学习 · 计算机科学 2023-11-09 Jinyung Hong , Keun Hee Park , Theodore P. Pavlic

Hyperspectral image (HSI) classification faces critical challenges, including high spectral dimensionality, complex spectral-spatial correlations, and limited training samples with severe class imbalance. While CNNs excel at local feature…

计算机视觉与模式识别 · 计算机科学 2025-12-22 Asmit Bandyopadhyay , Anindita Das Bhattacharjee , Rakesh Das

A key component to the success of deep learning is the availability of massive amounts of training data. Building and annotating large datasets for solving medical image classification problems is today a bottleneck for many applications.…

计算机视觉与模式识别 · 计算机科学 2019-02-05 Amelia Jiménez-Sánchez , Shadi Albarqouni , Diana Mateus

This paper proposes a user semantic intent modeling algorithm based on Capsule Networks to address the problem of insufficient accuracy in intent recognition for human-computer interaction. The method represents semantic features in input…

计算与语言 · 计算机科学 2025-07-02 Shixiao Wang , Yifan Zhuang , Runsheng Zhang , Zhijun Song

Recently proposed Capsule Network is a brain inspired architecture that brings a new paradigm to deep learning by modelling input domain variations through vector based representations. Despite being a seminal contribution, CapsNet does not…

计算机视觉与模式识别 · 计算机科学 2018-10-17 Sameera Ramasinghe , C. D. Athuralya , Salman Khan

The capsule network is a distinct and promising segment of the neural network family that drew attention due to its unique ability to maintain the equivariance property by preserving the spatial relationship amongst the features. The…

计算机视觉与模式识别 · 计算机科学 2021-08-17 S J Pawan , Rishi Sharma , Hemanth Sai Ram Reddy , M Vani , Jeny Rajan

In this report we investigate fundamental requirements for the application of classifier patching on neural networks. Neural network patching is an approach for adapting neural network models to handle concept drift in nonstationary…

机器学习 · 计算机科学 2019-01-17 Sebastian Kauschke , David Hermann Lehmann

Neural networks have greatly boosted performance in computer vision by learning powerful representations of input data. The drawback of end-to-end training for maximal overall performance are black-box models whose hidden representations…

计算机视觉与模式识别 · 计算机科学 2020-04-29 Patrick Esser , Robin Rombach , Björn Ommer

Capsule network has shown various advantages over convolutional neural network (CNN). It keeps more precise spatial information than CNN and uses equivariance instead of invariance during inference and highly potential to be a new effective…

机器学习 · 计算机科学 2019-05-06 Zonglin Yang , Xinggang Wang

Recent work showed that hybrid networks, which combine predefined and learnt filters within a single architecture, are more amenable to theoretical analysis and less prone to overfitting in data-limited scenarios. However, their performance…

计算机视觉与模式识别 · 计算机科学 2022-03-30 Dmitry Minskiy , Miroslaw Bober

Capsule networks are a neural network architecture specialized for visual scene recognition. Features and pose information are extracted from a scene and then dynamically routed through a hierarchy of vector-valued nodes called 'capsules'…

神经元与认知 · 定量生物学 2022-10-07 Alex B. Kiefer , Beren Millidge , Alexander Tschantz , Christopher L. Buckley

Ensembles of Convolutional neural networks have shown remarkable results in learning discriminative semantic features for image classification tasks. Though, the models in the ensemble often concentrate on similar regions in images. This…

计算机视觉与模式识别 · 计算机科学 2023-02-28 Tobias Schlagenhauf , Yiwen Lin , Benjamin Noack