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科研机构
北京大学 [67]
内容类型
期刊论文 [45]
其他 [22]
发表日期
2017 [3]
2016 [10]
2015 [3]
2014 [4]
2013 [6]
2012 [7]
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专题:北京大学
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基于多元协整滞后回归模型的京津冀地价影响因素研究
期刊论文
华中师范大学学报(自然科学版), 2017
张若竹
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
地价
指标体系
多元滞后回归
京津冀
land price
index system
multiple lag regression
Beijing-Tianjin-Hebei
MetaComp: comprehensive analysis software for comparative meta-omics including comparative metagenomics
期刊论文
BMC BIOINFORMATICS, 2017
Zhai, Peng
;
Yang, Longshu
;
Guo, Xiao
;
Wang, Zhe
;
Guo, Jiangtao
;
Wang, Xiaoqi
;
Zhu, Huaiqiu
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Comparative metagenomics
Comparative meta-omics
Statistical analysis
Visualization
Graphical user interface
FATTY LIVER-DISEASE
SEQUENCING DATA
READ ALIGNMENT
GENE
DATABASE
METAPROTEOMICS
COMMUNITIES
MICROBIOME
FUTURE
OBESE
Investigating Hydrochemical Groundwater Processes in an Inland Agricultural Area with Limited Data: A Clustering Approach
期刊论文
WATER, 2017
Wu, Xin
;
Zheng, Yi
;
Zhang, Juan
;
Wu, Bin
;
Wang, Sai
;
Tian, Yong
;
Li, Jinguo
;
Meng, Xue
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Gaussian mixture model
fuzzy clustering
hydrochemical processes
groundwater
Heihe River Basin
regionalization
HEIHE RIVER-BASIN
MULTIVARIATE STATISTICAL-ANALYSIS
SURFACE-WATER
NORTHWEST CHINA
DISCRIMINANT-ANALYSIS
VARIABLE SELECTION
SEMIARID REGIONS
GEOCHEMICAL DATA
MIXTURE-MODELS
CHEMISTRY
Spatio-Temporal Patterns and Source Identification of Water Pollution in Lake Taihu (China)
期刊论文
WATER, 2016
Chen, Yan
;
Zhao, Kangping
;
Wu, Yueying
;
Gao, Shuoshuo
;
Cao, Wei
;
Bo, Yan
;
Shang, Ziyin
;
Wu, Jing
;
Zhou, Feng
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Lake Taihu
river water quality
source identification
temporal variation
multivariate analysis
spatial variation
MULTIVARIATE STATISTICAL-METHODS
TEMPORAL VARIATIONS
SOURCE APPORTIONMENT
HONG-KONG
SPATIAL-DISTRIBUTION
QUALITY ASSESSMENT
CLUSTER-ANALYSIS
RIVER
MANAGEMENT
SEDIMENTS
Urban land marketization in China: Central policy, local initiative, and market mechanism
期刊论文
LAND USE POLICY, 2016
Liu, Tao
;
Cao, Guangzhong
;
Yan, Yan
;
Wang, Raymond Yu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Marketization
Urban land market
State-market relation
Local public finance
Investment competition
Chinese cities
ECONOMIC-PERFORMANCE
PUBLIC-FINANCE
REFORM
STATE
URBANIZATION
GROWTH
TRANSITION
CITIES
COMMODIFICATION
IMPLEMENTATION
Perceptual learning modifies the functional specializations of visual cortical areas
期刊论文
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016
Chen, Nihong
;
Cai, Peng
;
Zhou, Tiangang
;
Thompson, Benjamin
;
Fang, Fang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
perceptual learning
motion
psychophysics
transcranial magnetic stimulation
functional magnetic resonance imaging
TRANSCRANIAL MAGNETIC STIMULATION
LOCAL MOTION
DECISION-MAKING
V1 NEURONS
CORTEX
DISCRIMINATION
MECHANISMS
DEFICITS
V3A
MT
Autoantibodies against Linear Epitopes of Myeloperoxidase in Anti-Glomerular Basement Membrane Disease
期刊论文
CLINICAL JOURNAL OF THE AMERICAN SOCIETY OF NEPHROLOGY, 2016
Li, Jian-nan
;
Cui, Zhao
;
Wang, Jia
;
Hu, Shui-yi
;
Jia, Xiao-yu
;
Guan, Zhe
;
Chen, Min
;
Xie, Can
;
Zhao, Ming-hui
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
RAPIDLY PROGRESSIVE GLOMERULONEPHRITIS
ANTI-GBM ANTIBODIES
GOODPASTURE AUTOANTIGEN
KIDNEY INJURY
RECOMBINATION
CYTOPLASM
NEPHRITIS
ANCA
C1Q
Generalized T (3)-plot for testing high-dimensional normality
其他
2016-01-01
Ai, Mingyao
;
Liang, Jiajuan
;
Tang, Man-Lai
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Dimension reduction
graphical method
high-dimensional data
multivariate normality
spherical distribution
DETECT NON-MULTINORMALITY
MULTIVARIATE
EFFICIENCY
PORTFOLIO
PLOTS
Robust modeling using non-elliptically contoured multivariate t distributions
其他
2016-01-01
Jiang, Zhichao
;
Ding, Peng
收藏
  |  
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
Analysis of Graduation Thesis Information Based on Decision Tree
其他
2016-01-01
Li, Mengyi
;
Dai, Jiuru
;
Zhang, Zhigang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
graduation thesis achievements
multivariate statistical analysis
decision tree
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