中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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浏览/检索结果: 共12条,第1-10条 帮助

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Enhancing the Robustness of Vision-Language Foundation Models by Alignment Perturbation 期刊论文  OAI收割
IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 2025, 卷号: 20, 页码: 7091-7105
作者:  
Zhang, Cong;  Wang, Shuhui;  Li, Xiaodan;  Zhu, Yao;  Qi, Honggang
  |  收藏  |  浏览/下载:2/0  |  提交时间:2025/12/03
General Greedy De-Bias Learning 期刊论文  OAI收割
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2023, 卷号: 45, 期号: 8, 页码: 9789-9805
作者:  
Han, Xinzhe;  Wang, Shuhui;  Su, Chi;  Huang, Qingming;  Tian, Qi
  |  收藏  |  浏览/下载:79/0  |  提交时间:2023/12/04
A survey of robust adversarial training in pattern recognition: Fundamental, theory, and methodologies 期刊论文  OAI收割
PATTERN RECOGNITION, 2022, 卷号: 131, 页码: 11
作者:  
Qian, Zhuang;  Huang, Kaizhu;  Wang, Qiu-Feng;  Zhang, Xu-Yao
  |  收藏  |  浏览/下载:67/0  |  提交时间:2022/11/14
Towards Human-Machine Recognition Alignment: An Adversarilly Robust Multimodal Retrieval Hashing Framework 期刊论文  OAI收割
IEEE TRANSACTIONS ON COMPUTATIONAL SOCIAL SYSTEMS, 2022, 页码: 13
作者:  
Zhang, Xingwei;  Zheng, Xiaolong;  Liu, Bin;  Wang, Xiao;  Mao, Wenji
  |  收藏  |  浏览/下载:85/0  |  提交时间:2022/11/14
Distribution-Free One-Pass Learning 期刊论文  OAI收割
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2021, 卷号: 33, 期号: 3, 页码: 951-963
作者:  
Zhao, Peng;  Wang, Xinqiang;  Xie, Siyu;  Guo, Lei;  Zhou, Zhi-Hua
  |  收藏  |  浏览/下载:82/0  |  提交时间:2021/07/23
Gated Recurrent Fusion With Joint Training Framework for Robust End-to-End Speech Recognition 期刊论文  OAI收割
IEEE-ACM TRANSACTIONS ON AUDIO SPEECH AND LANGUAGE PROCESSING, 2021, 期号: 29, 页码: 198-209
作者:  
Fan, Cunhang;  Yi, Jiangyan;  Tao, Jianhua;  Tian, Zhengkun;  Liu, Bin
  |  收藏  |  浏览/下载:78/0  |  提交时间:2021/03/08
Audio-Visual Speech Separation with Visual Features Enhanced by Adversarial Training 会议论文  OAI收割
线上会议, 2021-7-18
作者:  
Zhang Peng;  Xu Jiaming;  Shi Jing;  Hao Yunzhe;  Qin Lei
  |  收藏  |  浏览/下载:79/0  |  提交时间:2021/06/21
Boosting noise robustness of acoustic model via deep adversarial training 会议论文  OAI收割
加拿大卡尔加里, 2018-4-15
作者:  
Bin,Liu;  Shuai,Nie;  Yaping,Zhang;  Dengfeng,Ke;  Shan,Liang
  |  收藏  |  浏览/下载:68/0  |  提交时间:2020/05/15
Efficient human action recognition using accumulated motion image and support vector machines (EI CONFERENCE) 会议论文  OAI收割
International Workshop on Advanced Computational Intelligence and Intelligent Informatics, IWACIII 2011, November 19, 2011 - November 23, 2011, Suzhou, China
作者:  
Zhang X.;  Zhang J.;  Zhang J.;  Zhang X.;  Zhang X.
收藏  |  浏览/下载:86/0  |  提交时间:2013/03/25
Vision-based human action recognition provides an advanced interface  and research in this field of human action recognition has been actively carried out. This paper describes a scheme for recognizing human actions from a video sequences. The proposed method is an extension of the Motion History Image(MHI) method based on the ordinal measure of accumulated motion  which is robust to variations of appearances. We define the accumulated motion image(AMI) using image differences firstly. Then the AMI of the video sequencesis resized to a MN regulation following the standard of training phases. Finally  we employ Support Vector Machine(SVM) as a classifier to distinguish the current activity in target video sequences. In a word  our proposed algorithm not only outperforms the state of art on public available KTH data set and Weizmann data set  but also proves practical to some real world applications  in addition  this method is computationally simple and able to achieve a satisfactory accuracy.  
Double inverted pendulum control based on three-loop PID and improved BP neural network (EI CONFERENCE) 会议论文  OAI收割
2011 2nd International Conference on Digital Manufacturing and Automation, ICDMA 2011, August 5, 2011 - August 7, 2011, Zhangjiajie, Hunan, China
作者:  
Fan Y.
收藏  |  浏览/下载:61/0  |  提交时间:2013/03/25
To deal with the defects of BP neural networks used in balance control of inverted pendulum  such as longer train time and converging in partial minimum  this article reaLizes the control of double inverted pendulum with improved BP algorithm of artificial neural networks(ANN)  builds up a training model of test simulation and the BP network is 6-10-1 structure. Tansig function is used in hidden layer and PureLin function is used in output layer  LM is used in training algorithm. The training data is acquried by three-loop PID algorithm. The model is learned and trained with Matlab calculating software  and the simuLink simulation experiment results prove that improved BP algorithm for inverted pendulum control has higher precision  better astringency and lower calculation. This algorithm has wide appLication on nonLinear control and robust control field in particular. 2011 IEEE.