How re-sampling helps for long-tail learning?
Long-tail learning has received significant attention in recent years due to the challenge it
poses with extremely imbalanced datasets. In these datasets, only a few classes (known as …
poses with extremely imbalanced datasets. In these datasets, only a few classes (known as …
Learn to categorize or categorize to learn? self-coding for generalized category discovery
In the quest for unveiling novel categories at test time, we confront the inherent limitations of
traditional supervised recognition models that are restricted by a predefined category set …
traditional supervised recognition models that are restricted by a predefined category set …
Class-level Structural Relation Modeling and Smoothing for Visual Representation Learning
Representation learning for images has been advanced by recent progress in more complex
neural models such as the Vision Transformers and new learning theories such as the …
neural models such as the Vision Transformers and new learning theories such as the …
Text-guided diverse image synthesis for long-tailed remote sensing object classification
Remote sensing datasets pose long-tailed data distribution, and such unbalanced datasets
will reduce the performance of existing remote sensing object classification models. Existing …
will reduce the performance of existing remote sensing object classification models. Existing …
Orthogonal uncertainty representation of data manifold for robust long-tailed learning
In scenarios with long-tailed distributions, the model's ability to identify tail classes is limited
due to the under-representation of tail samples. Class rebalancing, information …
due to the under-representation of tail samples. Class rebalancing, information …
ChatDiff: A ChatGPT-based diffusion model for long-tailed classification
C Deng, D Li, L Ji, C Zhang, B Li, H Yan, J Zheng… - Neural Networks, 2025 - Elsevier
Long-tailed data distributions have been a major challenge for the practical application of
deep learning. Information augmentation intends to expand the long-tailed data into uniform …
deep learning. Information augmentation intends to expand the long-tailed data into uniform …
ECS-SC: Long-tailed classification via data augmentation based on easily confused sample selection and combination
The long-tailed distribution data poses many challenges for machine learning because the
tail classes are extremely scarce. Long-tailed data augmentation is a powerful technique for …
tail classes are extremely scarce. Long-tailed data augmentation is a powerful technique for …
Kill Two Birds with One Stone: Rethinking Data Augmentation for Deep Long-tailed Learning
Real-world tasks are universally associated with training samples that exhibit a long-tailed
class distribution, and traditional deep learning models are not suitable for fitting this …
class distribution, and traditional deep learning models are not suitable for fitting this …
Revisiting Adversarial Training under Long-Tailed Distributions
Deep neural networks are vulnerable to adversarial attacks leading to erroneous outputs.
Adversarial training has been recognized as one of the most effective methods to counter …
Adversarial training has been recognized as one of the most effective methods to counter …
Long-Tail Learning with Foundation Model: Heavy Fine-Tuning Hurts
The fine-tuning paradigm in addressing long-tail learning tasks has sparked significant
interest since the emergence of foundation models. Nonetheless, how fine-tuning impacts …
interest since the emergence of foundation models. Nonetheless, how fine-tuning impacts …