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Node classification with Graph Neural Networks (GNN) under a fixed set of labels is well known in contrast to Graph Few-Shot Class Incremental Learning (GFSCIL), which involves learning a GNN classifier as graph nodes and classes growing…

机器学习 · 计算机科学 2024-11-12 Yayong Li , Peyman Moghadam , Can Peng , Nan Ye , Piotr Koniusz

Few-shot learning is proposed to tackle the problem of scarce training data in novel classes. However, prior works in instance-level few-shot learning have paid less attention to effectively utilizing the relationship between categories. In…

计算机视觉与模式识别 · 计算机科学 2023-05-10 Anh-Khoa Nguyen Vu , Thanh-Toan Do , Nhat-Duy Nguyen , Vinh-Tiep Nguyen , Thanh Duc Ngo , Tam V. Nguyen

Given a model well-trained with a large-scale base dataset, Few-Shot Class-Incremental Learning (FSCIL) aims at incrementally learning novel classes from a few labeled samples by avoiding overfitting, without catastrophically forgetting all…

计算机视觉与模式识别 · 计算机科学 2023-01-25 Yawen Cui , Wanxia Deng , Haoyu Chen , Li Liu

Few-shot class-incremental learning (FSCIL) faces challenges of memorizing old class distributions and estimating new class distributions given few training samples. In this study, we propose a learnable distribution calibration (LDC)…

计算机视觉与模式识别 · 计算机科学 2022-10-04 Binghao Liu , Boyu Yang , Lingxi Xie , Ren Wang , Qi Tian , Qixiang Ye

Efforts to overcome catastrophic forgetting in Few-Shot Class-Incremental Learning (FSCIL) have primarily focused on developing more effective gradient-based optimization strategies. In contrast, little attention has been paid to the…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Haidong Kang , Ketong Qian , Yi Lu

Recently, images that distort or fabricate facts using generative models have become a social concern. To cope with continuous evolution of generative artificial intelligence (AI) models, model attribution (MA) is necessary beyond just…

计算机视觉与模式识别 · 计算机科学 2025-03-12 Hanbyul Lee , Juneho Yi

Few-shot class incremental learning implies the model to learn new classes while retaining knowledge of previously learned classes with a small number of training instances. Existing frameworks typically freeze the parameters of the…

计算机视觉与模式识别 · 计算机科学 2025-01-17 Parinita Nema , Vinod K Kurmi

For real-world applications, robots will need to continually learn in their environments through limited interactions with their users. Toward this, previous works in few-shot class incremental learning (FSCIL) and active class selection…

机器人学 · 计算机科学 2023-07-07 Christopher McClurg , Ali Ayub , Harsh Tyagi , Sarah M. Rajtmajer , Alan R. Wagner

Few-Shot Class-Incremental Learning (FSCIL) must contend with the dual challenge of learning new classes from scarce samples while preserving old class knowledge. Existing methods use the frozen feature extractor and class-averaged…

计算机视觉与模式识别 · 计算机科学 2026-02-04 Zeyu He , Shuai Huang , Yuwu Lu , Ming Zhao

Deep learning models have demonstrated exceptional performance in a variety of real-world applications. These successes are often attributed to strong base models that can generalize to novel tasks with limited supporting data while keeping…

机器学习 · 计算机科学 2024-12-19 Chenqi Li , Boyan Gao , Gabriel Jones , Timothy Denison , Tingting Zhu

In this paper, we propose to tackle Few-Shot Class-Incremental Learning (FSCIL) from a new perspective, i.e., relation disentanglement, which means enhancing FSCIL via disentangling spurious relation between categories. The challenge of…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Yuan Zhou , Richang Hong , Yanrong Guo , Lin Liu , Shijie Hao , Hanwang Zhang

Few-Shot Class-Incremental Learning (FSCIL) aims to continuously learn new classes from a limited set of training samples without forgetting knowledge of previously learned classes. Conventional FSCIL methods typically build a robust…

计算机视觉与模式识别 · 计算机科学 2025-04-18 Linhao Li , Yongzhang Tan , Siyuan Yang , Hao Cheng , Yongfeng Dong , Liang Yang

The application of activity recognition in the "AI + Education" field is gaining increasing attention. However, current work mainly focuses on the recognition of activities in manually captured videos and a limited number of activity types,…

计算机视觉与模式识别 · 计算机科学 2024-09-06 Yilei Qian , Kanglei Geng , Kailong Chen , Shaoxu Cheng , Linfeng Xu , Hongliang Li , Fanman Meng , Qingbo Wu

Exemplar-free class incremental learning (EF-CIL) is a nontrivial task that requires continuously enriching model capability with new classes while maintaining previously learned knowledge without storing and replaying any old class…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Tianqi Wang , Jingcai Guo , Depeng Li , Zhi Chen

While many FSCIL studies have been undertaken, achieving satisfactory performance, especially during incremental sessions, has remained challenging. One prominent challenge is that the encoder, trained with an ample base session training…

计算机视觉与模式识别 · 计算机科学 2023-12-11 In-Ug Yoon , Tae-Min Choi , Sun-Kyung Lee , Young-Min Kim , Jong-Hwan Kim

Few-shot segmentation (FSS) aims to segment unseen classes given only a few annotated samples. Existing methods suffer the problem of feature undermining, i.e. potential novel classes are treated as background during training phase. Our…

计算机视觉与模式识别 · 计算机科学 2021-09-28 Lihe Yang , Wei Zhuo , Lei Qi , Yinghuan Shi , Yang Gao

Class-incremental learning (CIL) is typically evaluated under predefined schedules with equal-sized tasks, leaving more realistic and complex cases unexplored. However, a practical CIL system should learns immediately when any number of new…

机器学习 · 计算机科学 2026-04-06 Zhiming Xu , Baile Xu , Jian Zhao , Furao Shen , Suorong Yang

Despite the outstanding performance in many individual tasks, deep neural networks suffer from catastrophic forgetting when learning from continuous data streams in real-world scenarios. Current Non-Exemplar Class-Incremental Learning…

计算机视觉与模式识别 · 计算机科学 2024-11-05 Liang Bai , Hong Song , Yucong Lin , Tianyu Fu , Deqiang Xiao , Danni Ai , Jingfan Fan , Jian Yang

Few-Shot Class Incremental Learning (FSCIL) is crucial for adapting to the complex open-world environments. Contemporary prospective learning-based space construction methods struggle to balance old and new knowledge, as prototype bias and…

机器学习 · 计算机科学 2026-03-03 Qinzhe Wang , Zixuan Chen , Keke Huang , Xiu Su , Chunhua Yang , Chang Xu

The ability to incrementally learn new classes is vital to all real-world artificial intelligence systems. A large portion of high-impact applications like social media, recommendation systems, E-commerce platforms, etc. can be represented…

机器学习 · 计算机科学 2021-12-28 Zhen Tan , Kaize Ding , Ruocheng Guo , Huan Liu