no code implementations • 29 Nov 2023 • Xiaoliang Liu, Furao Shen, Feng Han, Jian Zhao, Changhai Nie
Face recognition (FR) technology plays a crucial role in various applications, but its vulnerability to adversarial attacks poses significant security concerns.
no code implementations • 29 Nov 2023 • Xiaoliang Liu, Furao Shen, Jian Zhao, Changhai Nie
RADAP employs innovative techniques, such as FCutout and F-patch, which use Fourier space sampling masks to improve the occlusion robustness of the FR model and the performance of the patch segmenter.
no code implementations • 27 Nov 2023 • Suorong Yang, Geng Zhang, Jian Zhao, Furao Shen
Interpolation methodologies have been widely used within the domain of indoor positioning systems.
no code implementations • 8 Sep 2023 • Haoran Xiang, Junyu Dai, Xuchen Song, Furao Shen
The investigation of the similarity between artists and music is crucial in music retrieval and recommendation, and addressing the challenge of the long-tail phenomenon is increasingly important.
no code implementations • 11 Jul 2023 • Sihan Song, Furao Shen, Jian Zhao
Data augmentation has been widely used in low-resource NER tasks to tackle the problem of data sparsity.
no code implementations • 27 May 2023 • Xin Xiong, Furao Shen, Xiangyu Wang, Jian Zhao
Many GCL methods with automated data augmentation face the risk of insufficient information as they fail to preserve the essential information necessary for the downstream task.
no code implementations • 18 Feb 2023 • Yuanjie Yan, Jian Zhao, Furao Shen
We analyse the gradients layer by layer on the style space.
no code implementations • 29 Nov 2022 • Suorong Yang, Jinqiao Li, Jian Zhao, Furao Shen
The experimental results on various datasets and CNN models verify that the proposed method outperforms other previous data augmentation methods in image classification tasks.
no code implementations • 21 Jul 2022 • Xiaoliang Liu, Furao Shen, Jian Zhao, Changhai Nie
In this paper, we propose a new data processing and training method, called AugRmixAT, which can simultaneously improve the generalization ability and multiple robustness of neural network models.
no code implementations • 25 Jun 2022 • Xiaoliang Liu, Furao Shen, Jian Zhao, Changhai Nie
Furthermore, we propose a random meta-optimization strategy for ensembling several pre-trained face models to generate more general adversarial masks.
no code implementations • 21 Jun 2022 • Yuanjie Yan, Suorong Yang, Yan Wang, Jian Zhao, Furao Shen
From the perspective of this framework, we review those subtasks and give a unified interpretation of various scenarios.
no code implementations • 18 May 2022 • Xiaoliang Liu, Furao Shen, Jian Zhao, Changhai Nie
Data augmentation plays a crucial role in enhancing the robustness and performance of machine learning models across various domains.
no code implementations • 19 Apr 2022 • Suorong Yang, Weikang Xiao, Mengchen Zhang, Suhan Guo, Jian Zhao, Furao Shen
By improving the quantity and diversity of training data, data augmentation has become an inevitable part of deep learning model training with image data.
no code implementations • 18 Mar 2022 • Jinqiao Li, Xiaotao Liu, Jian Zhao, Furao Shen
A special branch of adversarial examples, namely sparse adversarial examples, can fool the target DNNs by perturbing only a few pixels.
no code implementations • 5 Dec 2021 • Bilan Lai, Haoran Xiang, Furao Shen
We perform extensive experiments to prove that pruning based on the influence function using the idea of ensemble learning will be much more effective than just focusing on error reconstruction.
no code implementations • 13 Jun 2021 • Hua Yan, Feng Han, Junyi An, Weikang Xiao, Jian Zhao, Furao Shen
The F1 score of SASICMBERT, whose pretrained model is BERT, is 65. 12%, which is 0. 75% higher than that of SASICMg.
no code implementations • 7 May 2021 • Shaokui Jiang, Baile Xu, Jian Zhao, Furao Shen
With the development of the deep network and the release for a series of large scale datasets for single object tracking, siamese networks have been proposed and perform better than most of the traditional methods.
no code implementations • 6 Feb 2021 • Junyi An, Fengshan Liu, Jian Zhao, Furao Shen
Inspired by the elastic collision model in physics, we present a general structure which can be integrated into the existing CNNs to improve their performance.
no code implementations • 23 Nov 2020 • Junyi An, Fengshan Liu, Jian Zhao, Furao Shen
We believe that the IC neuron can be a basic unit to build network structures.
1 code implementation • 28 Feb 2020 • Hongyan Hao, Yan Wang, Siqiao Xue, Yudi Xia, Jian Zhao, Furao Shen
So we propose an exploratory architecture referred to Temporal Convolutional Attention-based Network (TCAN) which combines temporal convolutional network and attention mechanism.
no code implementations • 19 Nov 2019 • Junyi An, Fengshan Liu, Jian Zhao, Furao Shen
We term this structure the "Inter-layer Collision" (IC) structure.
no code implementations • 18 Nov 2019 • Yahui Liu, Furao Shen, Jian Zhao
PIGAT introduces the attention mechanism to consider the importance of each interacted user/item to both the user and the item, which captures user interests, item attractions and their influence on the recommendation context.
1 code implementation • 29 May 2019 • Yang Yao, Xu Zhang, Baile Xu, Furao Shen, Jian Zhao
Recent studies have demonstrated that the convolutional networks heavily rely on the quality and quantity of generated features.
no code implementations • 20 May 2019 • Xu Zhang, Yang Yao, Baile Xu, Lekun Mao, Furao Shen, Jian Zhao, QIngwei Lin
In this paper, it is the first time to discuss the difficulty without support of old classes in class incremental learning, which is called as softmax suppression problem.
3 code implementations • 2 Apr 2019 • Yi Yang, Baile Xu, Furao Shen, Jian Zhao
Many deep models are proposed to automatically learn high-order feature interactions.