Table 5 Identification of key figures by period.

From: A classification and recognition algorithm of key figures in public opinion integrating multidimensional similarity and K-shell based on supernetwork

Period: Gestational period

Period: Explosion period

Role

Node type

User account

Sim

ks

Inf

User account

Sim

ks

Inf

Modern Express

0.99

2

1.41

China News Agency

0.56

3

1.15

Opinion leader

Global Core

Gibberish

0.69

2

1.22

Mo Chen Mo Chen

0.52

3

1.13

Opinion leader

Global Core

Sai Lei, three minutes

0.53

2

1.13

China Daily

0.46

3

1.10

Opinion leader

Global Core

Weibus

0.27

2

1.03

Modern Express

0.28

3

1.04

Focus figure

Local core

China News Network

0.26

2

1.03

Li Sweet Sauce

0.27

3

1.04

Focus figure

Local core

Blue Whale Financial Journalist Work Platform

0.25

2

1.03

China News Network

0.26

3

1.03

Focus figure

Local core

Deer singing string song

0.47

1

0.47

Ideological recording body

0.67

2

0.83

Communication figure

Bridge

Dismantling CT

0.39

1

0.39

Daqiqi is Daqipa

0.48

2

0.69

Communication figure

Bridge

Internet Junming Theory

0.33

1

0.33

Yeah, spinach flavour Pop Rocks

0.67

1

0.67

Communication figure

Bridge

Period: Duration period

Period: Recovery period

Role

Node type

User account

Sim

ks

Inf

User account

Sim

ks

Inf

People’s Daily

0.80

3

1.28

CCTV news

0.87

3

1.33

Opinion leader

Global Core

Bian Menglong’s Long-Legged Liu Ergou

0.67

3

1.20

Langfang Toutiao

0.63

3

1.18

Opinion leader

Global Core

The Great White of Brain Card

0.67

3

1.20

It’s not someone’s pretty girl

0.63

3

1.18

Opinion leader

Global Core

Dismantling CT

0.44

3

1.09

Sina News

0.34

3

1.06

Focus figure

Local core

New Beijing News Shell Finance

0.33

3

1.05

Diligent Brother

0.32

3

1.05

Focus figure

Local core

China Chang’an Network

0.32

3

1.05

People’s Daily

0.28

3

1.04

Focus figure

Local core

The Connotation of Wind_46992

0.67

2

0.83

Nibelungen’s Dream

0.67

2

0.83

Communication figure

Bridge

Litterstar33

0.67

2

0.83

Penguin 9156

0.67

2

0.83

Communication figure

Bridge

21st Century Economic Report

0.67

1

0.67

Rule of Law in Sichuan

0.67

1

0.67

Communication figure

Bridge

  1. Note: Sim is the multidimensional similarity index, ks is the K-shell index, and Inf is the influence index.