General greedy de-bias learning

X Han, S Wang, C Su, Q Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… framework compared to our preliminary study [29]. First, the … paper considers the general
de-bias learning problem and extend … in-depth analysis for the greedy de-bias strategy, and the …

Greedy gradient ensemble for robust visual question answering

X Han, S Wang, C Su, Q Huang… - Proceedings of the …, 2021 - openaccess.thecvf.com
de-bias framework, Greedy Gradient Ensemble (GGE), which combines multiple biased models
for unbiased base model learning… new model-agnostic de-bias learning paradigm, which …

Collaborative debias strategy for temporal sentence grounding in video

Z Qi, Y Yuan, X Ruan, S Wang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
… • We propose a general … a greedy gradient ensemble (GGE) method that jointly removes
multiple biases, which aggregates the gradient of several objective functions as new training

GRACE: Graph-Based Contextual Debiasing for Fair Visual Question Answering

Y Zhang, M Jiang, Q Zhao - European Conference on Computer Vision, 2024 - Springer
… First, we propose an unsupervised context graph learning method that combats biases by
explicitly creating a balanced context graph under the guidance of fairness constraints. Second…

Combating Visual Question Answering Hallucinations via Robust Multi-Space Co-Debias Learning

J Zhu, Y Liu, H Zhu, H Lin, Y Jiang, Z Zhang… - Proceedings of the 32nd …, 2024 - dl.acm.org
… manifold representation of instance de-bias and distribution de-… general VQA learning process
fits the prior during training, … [21] framework employ a greedy training strategy on both the …

SABAL: Sparse Approximation-based Batch Active Learning

M Shen, B Jiang, JY Zhang, OO Koyejo - openreview.net
… , for which we propose both greedy and iterative hard thresholding … to move, followed by a
de-bias step that further improves the … well to general batch active learning with general neural …

Batch Active Learning from the Perspective of Sparse Approximation

M Shen, B Jiang, JY Zhang, O Koyejo - arXiv preprint arXiv:2211.00246, 2022 - arxiv.org
… offers a general framework for batch active learning and can … to move, followed by a de-bias
step that further improves the … On CIFAR-10 and CIFAR-100, we find greedy performs better …

Language-guided Bias Generation Contrastive Strategy for Visual Question Answering

E Zhao, N Song, Z Zhang, J Nie, X Liang… - ACM Transactions on …, 2025 - dl.acm.org
… [21] proposed General Greedy De-bias Learning (GGD), which is a more general approach
capable of handling various types of biases and employs curriculum regularization to …

Robust Visual Question Answering With Contrastive-Adversarial Consistency Constraints

J Zhu, M Ding, Y Liu, B Zeng, G Lu… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
… question type is different between the training set and the test set, … distillation [16], greedy
integrated models to learn bias [1], and … This is due to our multi-level debias constraints, the …

Bias runs deep: Implicit reasoning biases in persona-assigned llms

S Gupta, V Shrivastava, A Deshpande, A Kalyan… - arXiv preprint arXiv …, 2023 - arxiv.org
… To fill this gap, we present the first extensive study of the unintended side-… In general, we
use these personas to … Notably, despite the use of greedy decoding, we observed substantial …