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  1. covariance matrix and capital allocation

  2. covariance matrix and capital allocation

  3. 所属分类：管理软件

    • 发布日期：2012-01-26
    • 文件大小：1048576
    • 提供者：kevinnottingham

  1. Covariance Estimation for High Dimensional Data Vectors Using the Sparse Matrix Transform

  2. Covariance estimation for high dimensional vectors is a classically difcult problem in statistical analysis and machine learning. In this paper, we propose a maximum likelihood (ML) approach to covariance estimation, which employs a novel sparsity

  3. 所属分类：其它

    • 发布日期：2008-12-16
    • 文件大小：519168
    • 提供者：heroesneverdie

  1. Evaluating covariance in prognostic and system health management applications

  2. Evaluating covariance in prognostic and system health management applications；协方差评估

  3. 所属分类：讲义

    • 发布日期：2018-04-18
    • 文件大小：283648
    • 提供者：qq_29149321

  1. covariance

  2. covariance.pdf a study in english from wiki page. covariance.pdf a study in english from wiki page.

  3. 所属分类：专业指导

    • 发布日期：2019-01-16
    • 文件大小：72704
    • 提供者：epoc88

  1. A well-conditioned estimator for large-dimensional covariance matrices.pdf

  2. A well-conditioned estimator for large-dimensional covariance matrices.pdfA well-conditioned estimator for large-dimensional covariance matrices.pdf

  3. 所属分类：金融

    • 发布日期：2020-11-19
    • 文件大小：506880
    • 提供者：qq_18822147

  1. Variance, covariance, correlation, moment-generating functions.pdf

  2. Introduction to Probability，Variance, covariance, correlation, moment-generating functions。概率论中的方差协方差相关等概念解析。

  3. 所属分类：讲义

    • 发布日期：2020-12-23
    • 文件大小：74752
    • 提供者：TracelessLe

  1. Fast Converging Estimator for Covariance Matrix Structure of Compound-Gaussian Clutter

  2. In order to estimate the covariance matrix structure of compound-Gaussian clutter, a Fast converging estimator (FCE) is proposed. Moreover, for the match case, the FCE is independent of the clutter power levels. Furthermore, the simulation results sh

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：415744
    • 提供者：weixin_38739164

  1. Sparse Representation of Brain Aging: Extracting Covariance Patterns from Structural MRI

  2. Sparse Representation of Brain Aging: Extracting Covariance Patterns from Structural MRI

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38665668

  1. Pulse-order recursive method for inverse covariance matrix computation applied to space-time adaptive processing

  2. Pulse-order recursive method for inverse covariance matrix computation applied to space-time adaptive processing

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：1048576
    • 提供者：weixin_38688380

  1. CFAR assessment of covariance matrix estimators for non-Gaussian clutter

  2. In the non-Gaussian clutter modeled as independent and identically distributed spherically invariant random vectors, three estimators of sample covariance matrix (SCM), normalized sample covariance matrix (NSCM) and the corresponding recursive estima

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：465920
    • 提供者：weixin_38599430

  1. Off-grid DOA estimation using array covariance matrix and block-sparse Bayesian learning

  2. A new method based on a novel model for off-grid direction-of-arrival (DOA) estimation is presented. The novel model is based on the sample covariance matrix and the off-grid representation of the steering vector. Based on this model, its equivalent

  3. 所属分类：其它

    • 发布日期：2021-02-21
    • 文件大小：408576
    • 提供者：weixin_38664469

  1. A Threshold-Based Kalman Filter with Recursive Covariance Estimation

  2. A Threshold-Based Kalman Filter with Recursive Covariance Estimation

  3. 所属分类：其它

    • 发布日期：2021-02-11
    • 文件大小：645120
    • 提供者：weixin_38608379

  1. Flame Detection Method Based on Temporal-spatial Block Covariance Matrix Fusion Features

  2. Flame Detection Method Based on Temporal-spatial Block Covariance Matrix Fusion Features

  3. 所属分类：其它

    • 发布日期：2021-02-10
    • 文件大小：642048
    • 提供者：weixin_38751016

  1. Gabor-Based Patch Covariance Matrix for Face Sketch Synthesis

  2. Gabor-Based Patch Covariance Matrix for Face Sketch Synthesis

  3. 所属分类：其它

    • 发布日期：2021-02-09
    • 文件大小：207872
    • 提供者：weixin_38682790

  1. An improved covariance matrix leaning and searching preference algorithm for solving CEC 2015 benchmark problems

  2. An improved covariance matrix leaning and searching preference algorithm for solving CEC 2015 benchmark problems

  3. 所属分类：其它

    • 发布日期：2021-02-08
    • 文件大小：191488
    • 提供者：weixin_38693192

  1. Improved Adaptive Kalman Filter With Unknown Process Noise Covariance

  2. Improved Adaptive Kalman Filter With Unknown Process Noise Covariance

  3. 所属分类：其它

    • 发布日期：2021-02-07
    • 文件大小：344064
    • 提供者：weixin_38631978

  1. Array covariance matrix-based atomic norm minimization for off-grid coherent direction-of-arrival estimation

  2. Array covariance matrix-based atomic norm minimization for off-grid coherent direction-of-arrival estimation

  3. 所属分类：其它

    • 发布日期：2021-02-07
    • 文件大小：811008
    • 提供者：weixin_38747025

  1. Duration Dependent Covariance Regularization in PLDA Modeling for Speaker Verification

  2. Duration Dependent Covariance Regularization in PLDA Modeling for Speaker Verification

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：105472
    • 提供者：weixin_38722464

  1. Adaptive Detection Application of Covariance Matrix Estimator for Correlated Non-Gaussian Clutter

  2. In the clutter-dominated disturbance modeled as spherically invariant random vectors with the same covariance matrix and possibly correlated texture components, we propose an estimator of covariance matrix, which exploits all secondary data fully and

  3. 所属分类：其它

    • 发布日期：2021-02-06
    • 文件大小：2097152
    • 提供者：weixin_38529486

  1. Flexible polarization demultiplexing method based on an adaptive process noise covariance Kalman filter

  2. A flexible polarization demultiplexing method based on an adaptive Kalman filter (AKF) is proposed in which the process noise covariance has been estimated adaptively. The proposed method may significantly improve the adaptive capability of an extend

  3. 所属分类：其它

    • 发布日期：2021-01-27
    • 文件大小：784384
    • 提供者：weixin_38752074
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