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Despite recent progress in enhancing the efficacy of Open-Domain Continual Learning (ODCL) in Vision-Language Models (VLM), failing to (1) correctly identify the Task-ID of a test image and (2) use only the category set corresponding to the…

计算机视觉与模式识别 · 计算机科学 2024-11-13 Yadong Lu , Shitian Zhao , Boxiang Yun , Dongsheng Jiang , Yin Li , Qingli Li , Yan Wang

Classic variational autoencoders are used to learn complex data distributions, that are built on standard function approximators. Especially, VAE has shown promise on a lot of complex task. In this paper, a new autoencoder model -…

计算机视觉与模式识别 · 计算机科学 2020-01-13 Qiuyu Zhu , Ruixin Zhang

We present a two-stage framework for deep one-class classification. We first learn self-supervised representations from one-class data, and then build one-class classifiers on learned representations. The framework not only allows to learn…

计算机视觉与模式识别 · 计算机科学 2021-03-29 Kihyuk Sohn , Chun-Liang Li , Jinsung Yoon , Minho Jin , Tomas Pfister

Exemplar-free class-incremental learning (EFCIL) poses significant challenges, primarily due to catastrophic forgetting, necessitating a delicate balance between stability and plasticity to accurately recognize both new and previous…

计算机视觉与模式识别 · 计算机科学 2024-03-13 Eduard Hogea , Adrian Popescu , Darian Onchis , Grégoire Petit

Incremental class learning, a scenario in continual learning context where classes and their training data are sequentially and disjointedly observed, challenges a problem widely known as catastrophic forgetting. In this work, we propose a…

机器学习 · 计算机科学 2019-07-19 Euntae Choi , Kyungmi Lee , Kiyoung Choi

Deep learning architectures exhibit a critical drop of performance due to catastrophic forgetting when they are required to incrementally learn new tasks. Contemporary incremental learning frameworks focus on image classification and object…

计算机视觉与模式识别 · 计算机科学 2019-09-18 Umberto Michieli , Pietro Zanuttigh

In class-incremental semantic segmentation, we have no access to the labeled data of previous tasks. Therefore, when incrementally learning new classes, deep neural networks suffer from catastrophic forgetting of previously learned…

计算机视觉与模式识别 · 计算机科学 2022-03-14 Lu Yu , Xialei Liu , Joost van de Weijer

Few-shot class-incremental learning (FSCIL) seeks to continuously learn new classes from very limited samples while preserving previously acquired knowledge. Traditional methods often utilize a frozen pre-trained feature extractor to…

计算机视觉与模式识别 · 计算机科学 2026-02-06 Shengqin Jiang , Xiaoran Feng , Yuankai Qi , Haokui Zhang , Renlong Hang , Qingshan Liu , Lina Yao , Quan Z. Sheng , Ming-Hsuan Yang

In order to encode the class correlation and class specific information in image representation, we propose a new local feature learning approach named Deep Discriminative and Shareable Feature Learning (DDSFL). DDSFL aims to hierarchically…

计算机视觉与模式识别 · 计算机科学 2015-08-24 Zhen Zuo , Gang Wang , Bing Shuai , Lifan Zhao , Qingxiong Yang

Current research on class-incremental learning primarily focuses on single-label classification tasks. However, real-world applications often involve multi-label scenarios, such as image retrieval and medical imaging. Therefore, this paper…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Chenhao Ding , Songlin Dong , Zhengdong Zhou , Jizhou Han , Qiang Wang , Yuhang He , Yihong Gong

Class-incremental learning (CIL) enables models to learn new classes progressively while preserving knowledge of previously learned ones. Recent advances in this field have shifted towards parameter-efficient fine-tuning techniques, with…

计算机视觉与模式识别 · 计算机科学 2025-08-13 Haoran Chen , Ping Wang , Zihan Zhou , Xu Zhang , Zuxuan Wu , Yu-Gang Jiang

We introduce DiMPLe (Disentangled Multi-Modal Prompt Learning), a novel approach to disentangle invariant and spurious features across vision and language modalities in multi-modal learning. Spurious correlations in visual data often hinder…

计算机视觉与模式识别 · 计算机科学 2025-06-27 Umaima Rahman , Mohammad Yaqub , Dwarikanath Mahapatra

We present a new flavor of Variational Autoencoder (VAE) that interpolates seamlessly between unsupervised, semi-supervised and fully supervised learning domains. We show that unlabeled datapoints not only boost unsupervised tasks, but also…

机器学习 · 计算机科学 2019-11-15 Felix Berkhahn , Richard Keys , Wajih Ouertani , Nikhil Shetty , Dominik Geißler

Despite their success for object detection, convolutional neural networks are ill-equipped for incremental learning, i.e., adapting the original model trained on a set of classes to additionally detect objects of new classes, in the absence…

计算机视觉与模式识别 · 计算机科学 2017-08-24 Konstantin Shmelkov , Cordelia Schmid , Karteek Alahari

Class-Incremental learning (CIL) refers to the ability of artificial agents to integrate new classes as they appear in a stream. It is particularly interesting in evolving environments where agents have limited access to memory and…

计算机视觉与模式识别 · 计算机科学 2024-04-10 Eden Belouadah , Arnaud Dapogny , Kevin Bailly

Non-exemplar class-incremental learning (NECIL) is to resist catastrophic forgetting without saving old class samples. Prior methodologies generally employ simple rules to generate features for replaying, suffering from large distribution…

计算机视觉与模式识别 · 计算机科学 2024-08-07 Jichuan Zhang , Yali Li , Xin Liu , Shengjin Wang

We study the new task of class-incremental Novel Class Discovery (class-iNCD), which refers to the problem of discovering novel categories in an unlabelled data set by leveraging a pre-trained model that has been trained on a labelled data…

计算机视觉与模式识别 · 计算机科学 2022-07-19 Subhankar Roy , Mingxuan Liu , Zhun Zhong , Nicu Sebe , Elisa Ricci

Multi-view multi-label classification (MvMLC) is indispensable for modern web applications aggregating information from diverse sources. However, real-world web-scale settings are rife with missing views and continuously emerging classes,…

机器学习 · 计算机科学 2026-01-27 Jiajun Chen , Yue Wu , Kai Huang , Wen Xi , Yangyang Wu , Xiaoye Miao , Mengying Zhu , Meng Xi , Guanjie Cheng

Continual learning aims to learn new tasks incrementally using less computation and memory resources instead of retraining the model from scratch whenever new task arrives. However, existing approaches are designed in supervised fashion…

计算机视觉与模式识别 · 计算机科学 2021-08-03 Jiangpeng He , Fengqing Zhu

Class Incremental Learning (CIL) aims at learning a multi-class classifier in a phase-by-phase manner, in which only data of a subset of the classes are provided at each phase. Previous works mainly focus on mitigating forgetting in phases…

计算机视觉与模式识别 · 计算机科学 2024-04-09 Yujun Shi , Kuangqi Zhou , Jian Liang , Zihang Jiang , Jiashi Feng , Philip Torr , Song Bai , Vincent Y. F. Tan