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科研机构
北京大学 [138]
内容类型
期刊论文 [93]
其他 [44]
会议论文 [1]
发表日期
2017 [10]
2016 [24]
2015 [11]
2014 [14]
2013 [13]
2012 [6]
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共138条,第1-10条
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专题:北京大学
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Endmember extraction from hyperspectral image based on discrete firefly algorithm (EE-DFA)
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017
Zhang, Chengye
;
Qin, Qiming
;
Zhang, Tianyuan
;
Sun, Yuanheng
;
Chen, Chao
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2017/12/03
Endmember extraction
Discrete firefly algorithm (DFA)
Hyperspectral image
Remote sensing
DIMENSIONALITY
gCoda: Conditional Dependence Network Inference for Compositional Data
其他
2017-01-01
Fang, Huaying
;
Huang, Chengcheng
;
Zhao, Hongyu
;
Deng, Minghua
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
compositional data
direct interaction
inverse covariance matrix
microbial network
latent variable model
majorization-minimization algorithm
HUMAN MICROBIOME
LASSO
SELECTION
MODELS
Optimal Bayes classifiers for functional data and density ratios
其他
2017-01-01
Dai, Xiongtao
;
Mueller, Hans-Georg
;
Yao, Fang
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Density estimation
Functional classification
Functional principal component analysis
Gaussian process
Quadratic discriminant analysis
PRINCIPAL-COMPONENTS-ANALYSIS
GENE-EXPRESSION DATA
PROBABILITY DENSITY
LONGITUDINAL DATA
CLASSIFICATION
DISCRIMINATION
MODELS
REGRESSION
MRI
GEPIA: a web server for cancer and normal gene expression profiling and interactive analyses
期刊论文
NUCLEIC ACIDS RESEARCH, 2017
Tang, Zefang
;
Li, Chenwei
;
Kang, Boxi
;
Gao, Ge
;
Li, Cheng
;
Zhang, Zemin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
PROSTATE-CANCER
PROJECT
MARKERS
HUMANS
TARGET
CELLS
Comparative study on serum levels of macro and trace elements in schizophrenia based on supervised learning methods
其他
2017-01-01
Lin, Tong
;
Liu, Tiebing
;
Lin, Yucheng
;
Yan, Lailai
;
Chen, Zhongxue
;
Wang, Jingyu
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2017/12/03
Schizophrenia
Macro elements
Trace elements
Supervised learning methods
RISK-FACTORS
COPPER
BIOMARKER
SELENIUM
ZINC
IRON
Comparative study on serum levels of macro and trace elements in schizophrenia based on supervised learning methods
期刊论文
6th International FESTEM Symposium on New Horizons on Trace Elements and Minerals Role in Human and Animal Health, 2017
Lin, Tong
;
Liu, Tiebing
;
Lin, Yucheng
;
Yan, Lailai
;
Chen, Zhongxue
;
Wang, Jingyu
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2017/12/03
Schizophrenia
Macro elements
Trace elements
Supervised learning methods
RISK-FACTORS
COPPER
BIOMARKER
SELENIUM
ZINC
IRON
An efficient stochastic approach for flow in porous media via sparse polynomial chaos expansion constructed by feature selection
期刊论文
ADVANCES IN WATER RESOURCES, 2017
Meng, Jin
;
Li, Heng
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Uncertainty quantification
Karhunen-Loeve expansion
Sparse polynomial chaos expansion
Feature selection
LASSO-LAR
GLOBAL SENSITIVITY-ANALYSIS
UNCERTAINTY QUANTIFICATION
DIFFERENTIAL-EQUATIONS
PROBABILISTIC-COLLOCATION
OPTIMAL ALLOCATION
RANDOM-FIELDS
MODELS
RESOURCES
REDUCTION
Low-Complexity Hybrid Precoding Design for MIMO-OFDM Millimeter Wave Communications
期刊论文
IEICE TRANSACTIONS ON COMMUNICATIONS, 2017
Dong, Yue
;
Chen, Chen
;
Yi, Na
;
Gao, Shijian
;
Jin, Ye
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
5G
millimeter wave communications
hybrid precoding
frequency selectivity
low-complexity implementation
SYSTEMS
MODELS
ANALOG
Serum levels of chemical elements in esophageal squamous cell carcinoma in Anyang, China: a case-control study based on machine learning methods
期刊论文
BMJ OPEN, 2017
Lin, Tong
;
Liu, Tiebing
;
Lin, Yucheng
;
Zhang, Chaoting
;
Yan, Lailai
;
Chen, Zhongxue
;
He, Zhonghu
;
Wang, Jingyu
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
HIGH-RISK AREA
CANCER-DIAGNOSIS
ZINC-DEFICIENCY
TP53 MUTATIONS
KASHMIR VALLEY
COPPER EXCESS
SELENIUM
ASSOCIATION
DISEASE
Thermionic electron emission from single carbon nanostructures and its applications in vacuum nanoelectronics
期刊论文
MRS BULLETIN, 2017
Wei, Xianlong
;
Chen, Qing
;
Peng, Lian-Mao
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
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FIELD
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EMITTERS
DISPLAY
ARRAYS
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