QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2020    内容类型：期刊论文    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Fault Feature Extraction Method For Rotor Fusion of IMF Singular Value Entropy and Improved LE 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2020, 卷号: 40, 期号: 6, 页码: 1204-1211 作者:  Sun, Zejin;  Zhao, Rongzhen 收藏  |  浏览/下载：12/0  |  提交时间：2022/02/17 Entropy  Extraction  Feature extraction  Learning algorithms  Nearest neighbor search  Statistical tests  Ensemble empirical mode decompositions (EEMD)  Fault feature extractions  Fault identifications  Intrinsic Mode functions  K nearest neighbor (KNN)  Manifold learning algorithm  Probability distance  Sensitive components   An efficient retrieval approach for encrypted speech based on biological hashing and spectral subtraction 期刊论文 Multimedia Tools and Applications, 2020, 卷号: 79, 期号: 39-40, 页码: 29775-29798 作者:  Zhang, Qiu-yu;  Li, Gai-li;  Huang, Yi-bo 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Authentication  Conformal mapping  Cryptography  Discrete wavelet transforms  Efficiency  Fast Fourier transforms  Hamming distance  Photomapping  Signal reconstruction  Speech  Speech communication  Autocorrelation functions  Distance algorithm  Encrypted speech  Integrity authentications  Mapping algorithms  Retrieval efficiency  Spectral subtractions  Strong robustness   Multi-dimensional classification via kNN feature augmentation 期刊论文 Pattern Recognition, 2020, 卷号: 106 作者:  Jia, Bin-Bin;  Zhang, Min-Ling 收藏  |  浏览/下载：22/0  |  提交时间：2020/11/14 Nearest neighbor search  Predictive analytics  Vector spaces  Augmentation techniques  Comparative studies  Distance information  Effective approaches  Generalization ability  K-nearest neighbors  Multi-dimensional classifications  Predictive modeling   Enhanced Plasmonic-Induced Absorption Using a Cascade Scheme and Its Application as Refractive-Index Sensor 期刊论文 Photonic Sensors, 2020, 卷号: 10, 期号: 2, 页码: 162-170 作者:  Li, Xinyi;  Wang, Daobin;  Wang, Shoupeng;  Yuan, Lihua;  Lei, Jingli 收藏  |  浏览/下载：11/0  |  提交时间：2020/11/14 Cavity resonators  Finite element method  Group delay  Light transmission  Metal insulator boundaries  Numerical methods  Plasmonics  Refractometers  Transmissions  Fast light  Induced absorption  Metal-insulator-metal waveguides  Numerical results  Plasmonic devices  Rectangular cavity  Refractive index sensor  Structural parameter   An Encrypted Speech Retrieval Method Based on Deep Perceptual Hashing and CNN-BiLSTM 期刊论文 IEEE Access, 2020, 卷号: 8, 页码: 148556-148569 作者:  Zhang, Qiuyu;  Li, Yuzhou;  Hu, Yingjie;  Zhao, Xuejiao 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Bismuth compounds  Brain  Convolutional neural networks  Cryptography  Deep learning  Hamming distance  Information retrieval  Learning systems  Speech  Distance algorithm  Hyper-chaotic systems  Neural network model  Perceptual feature  Perceptual hashing  Recall and precision  Retrieval accuracy  Retrieval efficiency   An encrypted speech authentication method based on uniform subband spectrum variance and perceptual hashing 期刊论文 TURKISH JOURNAL OF ELECTRICAL ENGINEERING AND COMPUTER SCIENCES, 2020, 卷号: 28, 期号: 5, 页码: 2467-2482 作者:  Zhang, Qiuyu;  Zhang, Denghai;  Zhou, Liang 收藏  |  浏览/下载：22/0  |  提交时间：2022/03/01 Encrypted speech authentication  perceptual hashing  uniform subband spectrum variance  feature extraction of encrypted speech  tamper location   A classification retrieval method for encrypted speech based on deep neural network and deep hashing 期刊论文 IEEE Access, 2020, 卷号: 8, 页码: 202469-202482 作者:  Zhang, Qiuyu;  Zhao, Xuejiao;  Hu, Yingjie 收藏  |  浏览/下载：14/0  |  提交时间：2022/02/18 Binary codes  Chaotic systems  Classification (of information)  Convolution  Convolutional neural networks  Deep neural networks  Efficiency  Hamming distance  Hash functions  Information retrieval  Learning systems  Semantics  Speech