Jianhua Guo

Northeast Normal University

Changchun

China

SCHOLARLY PAPERS

5

DOWNLOADS

486

SSRN CITATIONS

0

CROSSREF CITATIONS

0

Scholarly Papers (5)

1.

Testing the Statistical Significance of an Ultra-High-Dimensional Naive Bayes Classifier

Number of pages: 8 Posted: 12 Apr 2012
Baiguo An, Hansheng Wang and Jianhua Guo
Capital University of Economics and Business, Peking University - Guanghua School of Management and Northeast Normal University
Downloads 252 (222,599)

Abstract:

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Binary Predictor, Hypotheses Testing, Naive Bayes, Supervised Learning, Text Classification, Ultra-High-Dimensional Data

2.

Hypothesis Testing for Band Size Detection of High Dimensional Banded Precision Matrices

Number of pages: 16 Posted: 12 Feb 2014
Baiguo An, Jianhua Guo and Yufeng Liu
Capital University of Economics and Business, Northeast Normal University and University of North Carolina (UNC) at Chapel Hill
Downloads 108 (457,613)

Abstract:

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Band size; Banded matrix; Cholesky decomposition; Covariance matrix; High-dimensional hypothesis test; Multiple comparison; Precision Matrix

3.

Varying Naive Bayes Models with Applications to Classification of Chinese Text Documents

Number of pages: 32 Posted: 09 Feb 2015
Guoyu Guan, Jianhua Guo and Hansheng Wang
Northeast Normal University, Northeast Normal University and Peking University - Guanghua School of Management
Downloads 95 (499,683)

Abstract:

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BIC; Chinese Document Classification; Screening Consistency; Time-dependent Classification Rule; Varying Naive Bayes

4.

Matrix-Variate Data Analysis by Two-Way Factor Model with Replicated Observations

Number of pages: 7 Posted: 21 Mar 2023
Yan Li, Zhigen Gao, Wei Huang and Jianhua Guo
affiliation not provided to SSRN, Northeast Normal University, affiliation not provided to SSRN and Northeast Normal University
Downloads 18 (961,226)

Abstract:

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EM algorithm, Large sample properties, Matrix-variate data, Maximum likelihood estimation

5.

Paralinear Distance and its Algorithm for Hierarchical Clustering of High-Dimensional Discrete Variables

Number of pages: 23 Posted: 31 Aug 2023
Shuai Wang, Lizhu Hao, Xiaofei Wang and Jianhua Guo
Northeast Normal University, Northeast Normal University, Northeast Normal University and Northeast Normal University
Downloads 13 (1,011,577)

Abstract:

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Paralinear distance, Latent tree model, Variable clustering