Using bert to extract topic-independent sentiment features for social media bot detection

M Heidari, JH Jones - 2020 11th IEEE annual ubiquitous …, 2020 - ieeexplore.ieee.org
Millions of online posts about different topics and products are shared on popular social
media platforms. One use of this content is to provide crowd-sourced information about a …

[HTML][HTML] Social media polarization and echo chambers in the context of COVID-19: Case study

J Jiang, X Ren, E Ferrara - JMIRx med, 2021 - xmed.jmir.org
Background: Social media chatter in 2020 has been largely dominated by the COVID-19
pandemic. Existing research shows that COVID-19 discourse is highly politicized, with …

Semantic convolutional neural network model for safe business investment by using bert

M Heidari, S Rafatirad - 2020 Seventh International Conference …, 2020 - ieeexplore.ieee.org
The real estate market creates one of the significant business domains for investors, but a
wise investment in real estate is more important for low-income people who have just one …

Bidirectional transformer based on online text-based information to implement convolutional neural network model for secure business investment

M Heidari, S Rafatirad - 2020 IEEE International Symposium on …, 2020 - ieeexplore.ieee.org
Real estate investment decisions are critical for low-income people who have just one home
as their life-time investment option. So during the COVID-19 pandemic, unemployment …

Network amplification of politicized information and misinformation about COVID-19 by conservative media and partisan influencers on Twitter

Y Zhang, F Chen, J Lukito - Political Communication, 2023 - Taylor & Francis
Social media amplification is both a mechanism to attract public attention and a process of
information diffusion shaped by the online social network structure. This study focuses on …

Capricious opinions: A study of polarization of social media groups

AK Kushwaha, AK Kar, SK Roy… - Government Information …, 2022 - Elsevier
Experts claim that the world is increasingly polarized by emerging social media platforms.
The political actors amplify the polarization through their agents' user-generated content …

[HTML][HTML] Emergence of the 'Digitalized Self'in the Age of Digitalization

KT Chan - Computers in Human Behavior Reports, 2022 - Elsevier
This paper is reviewing the unprecedented and profound impact of digitalization upon our
world and us in the Age of Digitalization, through interdisciplinary perspectives including …

Impact of content ideology on social media opinion polarization: The moderating role of functional affordances and symbolic expressions

R Sun, H Zhu, F Guo - Decision Support Systems, 2023 - Elsevier
We offer theory and evidence regarding the impact of content ideology (ie, emotionally
charged beliefs expressed in sentiments) on opinion polarization (ie, conflicting attitudes …

Does polarizing personality matter in influencer marketing? Evidence from Instagram

MK Beheshti, M Gopinath, S Ashouri, S Zal - Journal of Business Research, 2023 - Elsevier
Social media platforms have become more polarizing with the emergence of polarizing
influencers. This research investigates how polarizing influencers can improve the …

Divided we rule: Influencer polarization on Twitter during political crises in India

S Dash, D Mishra, G Shekhawat, J Pal - Proceedings of the …, 2022 - ojs.aaai.org
Influencers are key to the nature and networks of information propagation on social media.
Influencers are particularly important in political discourse through their engagement with …