Event history analysis of dynamic networks

被引：6

作者：

Sit, T. ^{[1
]}

Ying, Z. ^{[2
]}

Yu, Y. ^{[3
]}

机构：

[1] Chinese Univ Hong Kong, Dept Stat, Sha Tin, Hong Kong, Peoples R China

[2] Columbia Univ, Dept Stat, 1255 Amsterdam Ave, New York, NY 10027 USA

[3] Univ Warwick, Dept Stat, Coventry CV4 7AL, W Midlands, England

来源：

BIOMETRIKA | 2021年 / 108卷 / 01期

基金：

美国国家科学基金会; 美国国家卫生研究院;

关键词：

Dynamic directed network; Multivariate counting process; Recurrent event; Survival analysis; REGRESSION; MODELS;

D O I：

10.1093/biomet/asaa045

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Statistical analysis on networks has received growing attention due to demand from various emerging applications. In dynamic networks, one of the key interests is to model the event history of time-stamped interactions among nodes. We model dynamic directed networks via multivariate counting processes. A pseudo partial likelihood approach is exploited to capture the network dependence structure. Asymptotic results are established. Numerical experiments are performed to demonstrate the effectiveness of our proposal.

引用

页码：223 / 230

页数：8

共 26 条

[1] COX REGRESSION-MODEL FOR COUNTING-PROCESSES - A LARGE SAMPLE STUDY [J].

ANDERSEN, PK ;

GILL, RD .

ANNALS OF STATISTICS, 1982, 10 (04) :1100-1120

[2]

Andersen PK, 1993, Statistical Models Based on Counting Processes, P121

[3] ON NORMAL APPROXIMATIONS OF DISTRIBUTIONS IN TERMS OF DEPENDENCY GRAPHS [J].

BALDI, P ;

RINOTT, Y .

ANNALS OF PROBABILITY, 1989, 17 (04) :1646-1650

[4]

Banerjee S., 2018, ARXIV180802439

[5] A RELATIONAL EVENT FRAMEWORK FOR SOCIAL ACTION [J].

Butts, Carter T. .

SOCIOLOGICAL METHODOLOGY, VOL 38, 2008, 38 :155-200

[6] Role of social networks in shaping disease transmission during a community outbreak of 2009 H1N1 pandemic influenza [J].

Cauchemez, Simon ;

Bhattarai, Achuyt ;

Marchbanks, Tiffany L. ;

Fagan, Ryan P. ;

Ostroff, Stephen ;

Ferguson, Neil M. ;

Swerdlow, David .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2011, 108 (07) :2825-2830

[7] A note on pseudolikelihood constructed from marginal densities [J].

Cox, DR ;

Reid, N .

BIOMETRIKA, 2004, 91 (03) :729-737

[8]

COX DR, 1972, J R STAT SOC B, V34, P187

[9]

Guyon X, 1995, RANDOM FIELDS NETWOR

[10] Discrete temporal models of social networks [J].

Hanneke, Steve ;

Fu, Wenjie ;

Xing, Eric P. .

ELECTRONIC JOURNAL OF STATISTICS, 2010, 4 :585-605

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