Deep long-tailed learning: A survey

Y Zhang, B Kang, B Hooi, S Yan… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Deep long-tailed learning, one of the most challenging problems in visual recognition, aims
to train well-performing deep models from a large number of images that follow a long-tailed …

A survey on long-tailed visual recognition

L Yang, H Jiang, Q Song, J Guo - International Journal of Computer Vision, 2022 - Springer
The heavy reliance on data is one of the major reasons that currently limit the development
of deep learning. Data quality directly dominates the effect of deep learning models, and the …

Curvature-balanced feature manifold learning for long-tailed classification

Y Ma, L Jiao, F Liu, S Yang, X Liu… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
To address the challenges of long-tailed classification, researchers have proposed several
approaches to reduce model bias, most of which assume that classes with few samples are …

Improving the intra-class long-tail in 3d detection via rare example mining

CM Jiang, M Najibi, CR Qi, Y Zhou… - European Conference on …, 2022 - Springer
Continued improvements in deep learning architectures have steadily advanced the overall
performance of 3D object detectors to levels on par with humans for certain tasks and …

Fed-grab: Federated long-tailed learning with self-adjusting gradient balancer

Z Xiao, Z Chen, S Liu, H Wang… - Advances in …, 2024 - proceedings.neurips.cc
Data privacy and long-tailed distribution are the norms rather than the exception in many
real-world tasks. This paper investigates a federated long-tailed learning (Fed-LT) task in …

Towards calibrated hyper-sphere representation via distribution overlap coefficient for long-tailed learning

H Wang, S Fu, X He, H Fang, Z Liu, H Hu - European Conference on …, 2022 - Springer
Long-tailed learning aims to tackle the crucial challenge that head classes dominate the
training procedure under severe class imbalance in real-world scenarios. However, little …

Transfer knowledge from head to tail: Uncertainty calibration under long-tailed distribution

J Chen, B Su - Proceedings of the IEEE/CVF conference on …, 2023 - openaccess.thecvf.com
How to estimate the uncertainty of a given model is a crucial problem. Current calibration
techniques treat different classes equally and thus implicitly assume that the distribution of …

Superdisco: Super-class discovery improves visual recognition for the long-tail

Y Du, J Shen, X Zhen… - Proceedings of the IEEE …, 2023 - openaccess.thecvf.com
Modern image classifiers perform well on populated classes while degrading considerably
on tail classes with only a few instances. Humans, by contrast, effortlessly handle the long …

Feature distribution representation learning based on knowledge transfer for long-tailed classification

Y Ma, L Jiao, F Liu, S Yang, X Liu… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Real-world data typically follows a long-tailed distribution. When a small sample of tail
classes does not cover the underlying distribution well, methods such as class re-balancing …

Delving into the Trajectory Long-tail Distribution for Muti-object Tracking

S Chen, E Yu, J Li, W Tao - … of the IEEE/CVF Conference on …, 2024 - openaccess.thecvf.com
Abstract Multiple Object Tracking (MOT) is a critical area within computer vision with a broad
spectrum of practical implementations. Current research has primarily focused on the …