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 …

Exploring multi-lingual bias of large code models in code generation

C Wang, Z Li, C Gao, W Wang, T Peng… - arxiv preprint arxiv …, 2024 - arxiv.org
Code generation aims to synthesize code and fulfill functional requirements based on
natural language (NL) specifications, which can greatly improve development efficiency. In …

Separating noisy samples from tail classes for long-tailed image classification with label noise

C Fang, L Cheng, Y Mao, D Zhang… - … on Neural Networks …, 2023 - ieeexplore.ieee.org
Most existing methods that cope with noisy labels usually assume that the classwise data
distributions are well balanced. They are difficult to deal with the practical scenarios where …

When noisy labels meet long tail dilemmas: A representation calibration method

M Zhang, X Zhao, J Yao, C Yuan… - Proceedings of the …, 2023 - openaccess.thecvf.com
Real-world large-scale datasets are both noisily labeled and class-imbalanced. The issues
seriously hurt the generalization of trained models. It is hence significant to address the …

Orthogonal uncertainty representation of data manifold for robust long-tailed learning

Y Ma, L Jiao, F Liu, S Yang, X Liu, L Li - Proceedings of the 31st ACM …, 2023 - dl.acm.org
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 …

Application of deep learning in the diagnosis and evaluation of ulcerative colitis disease severity

X Jiang, X Luo, Q Nan, Y Ye… - Therapeutic advances …, 2023 - journals.sagepub.com
Background: Achieving endoscopic and histological remission is a critical treatment
objective in ulcerative colitis (UC). Nevertheless, interobserver variability can significantly …

Generative oversampling for imbalanced data via majority-guided VAE

Q Ai, P Wang, L He, L Wen, L Pan… - … Conference on Artificial …, 2023 - proceedings.mlr.press
Learning with imbalanced data is a challenging problem in deep learning. Over-sampling is
a widely used technique to re-balance the sampling distribution of training data. However …

Gradient-aware learning for joint biases: Label noise and class imbalance

S Zhang, C Zhu, H Li, J Cai, L Yang - Neural Networks, 2024 - Elsevier
Data biases such as class imbalance and label noise always exist in large-scale datasets in
real-world. These problems bring huge challenges to deep learning methods. Some …

Uncertainty-aware contrastive learning for semi-supervised classification of multimodal remote sensing images

K Ding, T Lu, S Li - IEEE Transactions on Geoscience and …, 2024 - ieeexplore.ieee.org
Recently, deep learning (DL) presents a promising performance in the joint classification of
multimodal remote sensing (RS) data. However, most of the approaches adopt a supervised …

Task-aware self-supervised framework for dialogue discourse parsing

W Li, L Zhu, W Shao, Z Yang… - 2023 Conference on …, 2023 - scholars.cityu.edu.hk
Dialogue discourse parsing is a fundamental natural language processing task. It can
benefit a series of conversation-related downstream tasks including dialogue summarization …