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科研机构
北京大学 [6]
数学与系统科学研究院 [6]
地理科学与资源研究所 [5]
自动化研究所 [2]
清华大学 [1]
厦门大学 [1]
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期刊论文 [19]
会议论文 [4]
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Adaptive subsample estimation for multivariate normal distributions
期刊论文
COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, 2022, 页码: 8
作者:
Wu, Xi
;
Mu, Weiyan
;
Xiong, Shifeng
;
Li, Xinmin
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2022/04/29
Kolmogorov-Smirnov statistic
Minimum covariance determinant
Minimum distance estimation
Robust estimation
Subsample selection
A Novel and Efficient CVAE-GAN-Based Approach With Informative Manifold for Semi-Supervised Anomaly Detection
期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 88903-88916
作者:
Bian, Jiang
;
Hui, Xiaolong
;
Sun, Shiying
;
Zhao, Xiaoguang
;
Tan, Min
收藏
  |  
浏览/下载:49/0
  |  
提交时间:2019/12/16
Semi-supervised anomaly detection
conditional variational auto-encoder
generative adversarial networks
informative manifold
structural similarity loss
Shape Mixture Models Based on Multivariate Extended Skew Normal Distributions
会议论文
PREDICTIVE ECONOMETRICS AND BIG DATA, 2018-01-01
作者:
Tian, Weizhong
;
Wang, Tonghui
;
Wei, Fengrong
;
Dai, Fang
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  |  
浏览/下载:6/0
  |  
提交时间:2019/12/20
Evaluating Four Remote Sensing Methods for Estimating Surface Air Temperature on a Regional Scale
期刊论文
JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 2017, 卷号: 56, 期号: 3, 页码: 803-814
作者:
Liu, Suhua
;
Su, Hongbo
;
Tian, Jing
;
Zhang, Renhua
;
Wang, Weizhen
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2019/10/09
Evaluating Four Remote Sensing Methods for Estimating Surface Air Temperature on a Regional Scale
期刊论文
JOURNAL OF APPLIED METEOROLOGY AND CLIMATOLOGY, 2017, 卷号: 56, 期号: 3, 页码: 803-814
作者:
Liu, Suhua
;
Su, Hongbo
;
Tian, Jing
;
Zhang, Renhua
;
Wang, Weizhen
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  |  
浏览/下载:10/0
  |  
提交时间:2019/09/25
Moderate deviation principles for classical likelihood ratio tests of high-dimensional normal distributions
期刊论文
JOURNAL OF MULTIVARIATE ANALYSIS, 2017, 卷号: 156, 页码: 57-69
作者:
Jiang, Hui[1]
;
Wang, Shaochen[2]
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  |  
浏览/下载:3/0
  |  
提交时间:2019/04/24
High-dimensional normal distribution
Likelihood ratio tests
Moderate deviations
Robust modeling using non-elliptically contoured multivariate t distributions
其他
2016-01-01
Jiang, Zhichao
;
Ding, Peng
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  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Sample selection
Heavy-tailedness
Heckman selection model
Robit model
Linear mixed-effects model
Data augmentation
Parameter expansion
BINARY REGRESSION-MODEL
DATA AUGMENTATION
BAYESIAN-ANALYSIS
EFFICIENT ESTIMATION
PARAMETER EXPANSION
ALGORITHMS
MARGINALS
INFERENCE
FREEDOM
ERROR
Multivariate measurement error models for replicated data under heavy-tailed distributions
期刊论文
JOURNAL OF CHEMOMETRICS, 2015
Cao, Chunzheng
;
Lin, Jinguan
;
Shi, Jian Qing
;
Wang, Wei
;
Zhang, Xinyue
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  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
maximum likelihood
EM algorithm
replicated measurement
scale mixtures of normal distribution
robustness
LINEAR STRUCTURAL RELATIONSHIP
COMPARATIVE CALIBRATION MODELS
LOCAL INFLUENCE
LITTER QUALITY
DECOMPOSITION RATES
ROOT DECOMPOSITION
MAXIMUM-LIKELIHOOD
NITROGEN
Influence of ore deposits on river sediment compositions in Dan River drainage, China
期刊论文
JOURNAL OF GEOCHEMICAL EXPLORATION, 2015
Meng, Qingpeng
;
Zhang, Jing
;
Zhang, Zhaoyu
;
Wu, Tairan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Dan River drainage
Surface sediment
Heavy metal
Metal ore deposits
Risk assessment
MULTIVARIATE STATISTICAL TECHNIQUES
MESOZOIC MOLYBDENUM DEPOSITS
HEAVY-METAL CONTAMINATION
DISSOLVED TRACE-ELEMENTS
DABIE OROGENIC BELT
SURFACE SEDIMENTS
ECOLOGICAL RISK
QINLING OROGEN
WATER-QUALITY
DANJIANGKOU RESERVOIR
COMPOSITE BERNSTEIN COPULAS
其他
2015-01-01
Yang, Jingping
;
Chen, Zhijin
;
Wang, Fang
;
Wang, Ruodu
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Composite Bernstein copula
copula construction
tail dependence
non-parametric estimation
MULTIVARIATE DISTRIBUTIONS
ACTUARIAL SCIENCE
COMONOTONICITY
MARGINALS
FINANCE
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