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北京大学 [4]
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期刊论文 [10]
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Ensemble-based deep learning for estimating PM2.5 over California with multisource big data including wildfire smoke
期刊论文
ENVIRONMENT INTERNATIONAL, 2020, 卷号: 145, 页码: 16
作者:
Li, Lianfa
;
Girguis, Mariam
;
Lurmann, Frederick
;
Pavlovic, Nathan
;
McClure, Crystal
收藏
  |  
浏览/下载:122/0
  |  
提交时间:2021/03/16
PM2.5
Machine learning
Air pollution exposure
Wildfires
Remote sensing
California
High spatiotemporal resolution
Temporal Pattern-Aware QoS Prediction via Biased Non-Negative Latent Factorization of Tensors
期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2020, 卷号: 50, 期号: 5, 页码: 1798-1809
作者:
Luo, Xin
;
Wu, Hao
;
Yuan, Huaqiang
;
Zhou, MengChu
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2020/08/24
Quality of service
Hidden Markov models
Data models
Training
Web services
Time factors
Latent factor analysis (LFA)
latent factorization of tensor
learning temporal pattern
linear bias (LB)
non-negative latent factorization of tensor
non-negativity constraint
quality-of-service (QoS) prediction
SUFFICIENT DIMENSION REDUCTION UNDER DIMENSION-REDUCTION-BASED IMPUTATION WITH PREDICTORS MISSING AT RANDOM
期刊论文
STATISTICA SINICA, 2019, 卷号: 29, 期号: 4, 页码: 1751-1778
作者:
Yang, Xiaojie
;
Wang, Qihua
收藏
  |  
浏览/下载:63/0
  |  
提交时间:2020/01/10
Kernel imputation
missing at random
missing predictors
sliced inverse regression
sufficient dimension reduction
Estimation of PM2.5 concentrations at a high spatiotemporal resolution using constrained mixed-effect bagging models with MAIAC aerosol optical depth
期刊论文
REMOTE SENSING OF ENVIRONMENT, 2018, 卷号: 217, 页码: 573-586
作者:
Li, Lianfa
;
Zhang, Jiehao
;
Meng, Xia
;
Fang, Ying
;
Ge, Yong
收藏
  |  
浏览/下载:33/0
  |  
提交时间:2019/05/23
PM2.5
MAIAC AOD
High spatiotemporal resolution
Temporal variation
AOD-PM2.5 associations
Spatial effects
Missingness
Machine learning
Reconstruction of MODIS Land Surface Temperature Products Based on Multi-Temporal Information
期刊论文
REMOTE SENSING, 2018, 卷号: 10, 期号: 7, 页码: 文献号 1112
作者:
Zhang, Y (Zhang, Yang)
;
Kang, J (Kang, Jian)
;
Tan, JL (Tan, Junlei)
;
Jin, R (Jin, Rui)
;
Li, X (Li, Xin)
收藏
  |  
浏览/下载:21/0
  |  
提交时间:2019/05/29
AMSR2 OBSERVATIONS
EMISSIVITY
LST
RADIATION
VALIDATION
REGRESSION
How to Make Model-free Feature Screening Approaches for Full Data Applicable to the Case of Missing Response?
期刊论文
SCANDINAVIAN JOURNAL OF STATISTICS, 2018, 卷号: 45, 期号: 2, 页码: 324-346
作者:
Wang, Qihua
;
Li, Yongjin
收藏
  |  
浏览/下载:14/0
  |  
提交时间:2018/07/30
borrowing missingness information
missing data
ultrahigh dimensionality
variable screening
Incorporation of Efficient Second-Order Solvers Into Latent Factor Models for Accurate Prediction of Missing QoS Data
期刊论文
IEEE TRANSACTIONS ON CYBERNETICS, 2018, 卷号: 48, 期号: 4, 页码: 1216-1228
作者:
Luo, Xin
;
Zhou, MengChu
;
Li, Shuai
;
Xia, Yunni
;
You, Zhu-Hong
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  |  
浏览/下载:26/0
  |  
提交时间:2018/06/04
Big data
latent factor model
missing data prediction
quality-of-service (QoS)
second-order solver
service computing sparse matrices
Web service
Dimension reduction based linear surrogate variable approach for model free variable selection
期刊论文
JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2016, 卷号: 169, 页码: 13-26
作者:
Dai, Pengjie
;
Ding, Xiaobo
;
Wang, Qihua
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/07/30
Adaptive LASSO
Central subspace
Linear surrogate variable
Sufficient dimension reduction
Variable selection
Adaptive Logistic Group Lasso Method for Predicting the No-reflow among the Multiple Types of High-dimensional Variables with Missing Data
其他
2016-01-01
Yang, Xianglin
;
Tong, Yunhai
;
Meng, Xiangfeng
;
Zhao, Shuai
;
Xu, Zhi
;
Li, Yanjun
;
Jia, Xin
;
Tan, Shaohua
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
no-reflow
EMR
adaptive group Lasso
k-nearest neighbors (KNN)
logistic regression
prediction
PERCUTANEOUS CORONARY INTERVENTION
ELEVATION MYOCARDIAL-INFARCTION
STATIN THERAPY
REGRESSION
SELECTION
Adaptive Logistic Group Lasso Method for Predicting the No-reflow among the Multiple Types of High-dimensional Variables with Missing Data
其他
2016-01-01
Xianglin Yang
;
Yunhai Tong
;
Xiangfeng Meng
;
Shuai Zhao
;
Zhi Xu
;
Yanjun Li
;
Xin Jia
;
Shaohua Tan
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
no-reflow
EMR
adaptive group Lasso
k-nearest neighbors(KNN)
logistic regression
prediction
no-reflow
EMR
adaptive group Lasso
k-nearest neighbors(KNN)
logistic regression
prediction
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