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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2019    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 Prediction error analysis of wind power based on clustering and non-parametric kernel density estimation 期刊论文 Taiyangneng Xuebao/Acta Energiae Solaris Sinica, 2019, 卷号: 40, 期号: 12, 页码: 3594-3604 作者:  Zhang, Xiaoying;  Zhang, Xiaomin;  Liao, Shun;  Chen, Wei;  Wang, Xiaolan 收藏  |  浏览/下载：17/0  |  提交时间：2020/11/14 Cluster analysis  Errors  Iterative methods  Probability distributions  Statistics  Weather forecasting  Wind power  Fitting accuracy  Non-parametric estimations  Segmental clustering  Wind power forecast  Window width   A loss with mixed penalty for speech enhancement generative adversarial network 会议论文 Lanzhou, China, November 18, 2019 - November 21, 2019 作者:  Cao, Jie;  Zhou, Yaofeng;  Yu, Hong;  Li, Xiaoxu;  Wang, Dan 收藏  |  浏览/下载：1/0  |  提交时间：2020/11/15 Speech enhancement  Adversarial networks  First-order statistics  Least Square  Loss functions  Objective and subjective evaluations  Phase mismatch  Speech enhancement methods  Vanishing gradient   Reconstructing DOA Estimation in the Second-Order Statistic Domain by Exploiting Matrix Completion 期刊论文 Circuits, Systems, and Signal Processing, 2019, 卷号: 38, 期号: 10, 页码: 4855-4873 作者:  Fang, Yunfei;  Wang, Hongyan;  Zhu, Shengqi;  Li, Shaoyong 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Covariance matrix  Direction of arrival  Vectors  Direction-of-arrival estimators  Elastic regularization  Low signal-to-noise ratio  Matrix completion  Non-uniform  Second order statistics  Sparse reconstruction  Weighted L1 norm   Reconstructing DOA Estimation in the Second-Order Statistic Domain by Exploiting Matrix Completion 期刊论文 CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: 38, 期号: 10, 页码: 4855-4873 作者:  Fang, Yunfei;  Wang, Hongyan;  Zhu, Shengqi;  Li, Shaoyong 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 Direction of arrival (DOA)  Non-uniform noise  Matrix completion (MC)  Second-order statistics  Weighted l(1) norm   Detection of Outlier of Electric Power Data Based on Improved Fast Density Peak Clustering 会议论文 Chongqing, China, October 11, 2019 - October 13, 2019 作者:  Hao, Xiaohong;  Li, Hang;  Zhang, Chunyan;  Rui, Chen 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/15 Anomaly detection  Big data  Electric losses  Electric power transmission networks  Information management  Petroleum industry  Power quality  Statistics  Cluster centers  Density clustering  Electric power  In-depth analysis  Local Outlier Factor  Power data  Relative density  Relative distances   Effects of dam interception on the spatial distribution of sediment granularities in Heihe River 期刊论文 Hupo Kexue/Journal of Lake Sciences, 2019, 卷号: 31, 期号: 5, 页码: 1459-1467 作者:  Wang, Yu;  Lian, Yuntao;  Feng, Qi;  Wang, Zhijun;  Zhao, Weijun 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Drainage  Grain size and shape  Higher order statistics  Hydrodynamics  Particle size  Particle size analysis  Reservoirs (water)  Sedimentology  Sediments  Size distribution  Spatial distribution  Water  Cascade reservoirs  Grain size  Grain size characteristics  Grain size distribution  Heihe river  Hydrodynamic conditions  River sediments  Sedimentary environment   Power load data preprocessing based on PFCM algorithm and neural network 会议论文 Chongqing, China, May 24, 2019 - May 26, 2019 作者:  Hao, Xiaohong;  Zhang, Chunyan;  Li, Hang;  Wang, Weizhou;  Liu, Fuchao 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Classification (of information)  Curve fitting  Electric load dispatching  Electric power plant loads  Electric power transmission networks  Genetic algorithms  Radial basis function networks  Statistics  Average relative error  Clustering results  Genetic-algorithm optimizations  Number of clusters  Outliers  Power load  RBF Neural Network  Trained neural networks   Sensor Control Strategy Based on Gaussian Mixture Multi-target Filter 期刊论文 Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2019, 卷号: 47, 期号: 3, 页码: 521-530 作者:  Chen, Hui;  He, Zhong-Liang;  Lian, Feng;  Li, Hui-Bo 收藏  |  浏览/下载：19/0  |  提交时间：2020/11/14 Gaussian distribution  Kalman filters  Markov processes  Sampling  Finite set statistics  Gaussian mixtures  Multi-target tracking  Partially observable Markov decision process  Sensor control   Multi-dimensional classification via kNN feature augmentation 会议论文 Honolulu, HI, United states, January 27, 2019 - February 1, 2019 作者:  Jia, Bin-Bin;  Zhang, Min-Ling 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Artificial intelligence  Nearest neighbor search  Augmentation techniques  Classification performance  Counting statistics  Feature vectors  Model dependencies  Multi-dimensional classifications  Multiple class  State of the art