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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 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 Encrypted Speech Retrieval Scheme Based on Multiuser Searchable Encryption in Cloud Storage 期刊论文 Security and Communication Networks, 2022, 卷号: 2022 作者:  Zhang, Qiuyu;  Fu, Minrui;  Huang, Yibo;  Zhao, Zhenyu 收藏  |  浏览/下载：24/0  |  提交时间：2022/06/20 Access control  Cryptography  Digital storage  Long short-term memory  Semantics  Ciphertext-policy attribute-based encryptions  Cloud storages  Encrypted speech  Memory network  Multiusers  Privacy protection  Searchable encryptions  Speech data  Speech encryption  Speech retrieval   Audio fingerprint retrieval method based on feature dimension reduction and feature combination 期刊论文 KSII Transactions on Internet and Information Systems, 2021, 卷号: 15, 期号: 2, 页码: 522-539 作者:  Zhang, Qiu-Yu;  Xu, Fu-Jiu;  Bai, Jian 收藏  |  浏览/下载：11/0  |  提交时间：2021/06/03 Hamming distance  Information retrieval  Speech analysis  Dimension reduction  Distance algorithm  Feature combination  Feature dimensions  Information entropy  Mel-frequency cepstral coefficients  Retrieval accuracy  Retrieval efficiency   Audio Fingerprint Retrieval Method Based on Feature Dimension Reduction and Feature Combination 期刊论文 KSII TRANSACTIONS ON INTERNET AND INFORMATION SYSTEMS, 2021, 卷号: 15, 期号: 2, 页码: 522-539 作者:  Zhang, Qiu-yu;  Xu, Fu-jiu;  Bai, Jian 收藏  |  浏览/下载：16/0  |  提交时间：2021/06/03 Audio Fingerprint Retrieval  MFCC  LPCC  Feature Dimension Reduction  Feature Combination   The hash algorithm of speech perception based on the integration of adaptive MFCC and LPCC 期刊论文 Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition), 2015, 卷号: 43, 期号: 2, 页码: 124-128 作者:  Huang, Yibo;  Zhang, Qiuyu;  Yuan, Zhanting;  Yang, Zhongping 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Audition  Authentication  Factorization  Hash functions  Matrix algebra  Speech  Cepstral coefficients  Characteristic matrices  Decomposition algorithm  Information security technologies  Mel frequency cepstral co-efficient  Nonnegative matrix factorization  Perceptual speech hash  Tamper localization   MFCC-based perceptual hashing for compressed domain of speech content identification 期刊论文 Journal of Chemical and Pharmaceutical Research, 2014, 卷号: 6, 期号: 7, 页码: 379-386 作者:  Zhang, Qiu-Yu;  Liu, Yang-Wei;  Di, Yan-Jun;  Zhang, Qian-Yun;  Xing, Peng-Fei 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Algorithms  Internet  Robustness (control systems)  Speech  Speech recognition  Auditory feature  Compressed domain  MDCT coefficients  Mel frequency cepstral co-efficient  MFCC features  Perceptual hashing  Speech content  Tampering localizations