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At the time of this writing, the novel coronavirus (COVID-19) pandemic outbreak has already put tremendous strain on many countries' citizens, resources and economies around the world. Social distancing measures, travel bans,…

Social and Information Networks · Computer Science 2020-06-04 Emily Chen , Kristina Lerman , Emilio Ferrara

The COVID-19 Infodemic had an unprecedented impact on health behaviors and outcomes at a global scale. While many studies have focused on a qualitative and quantitative understanding of misinformation, including sentiment analysis, there is…

Computation and Language · Computer Science 2023-06-27 Ridam Pal , Sanjana S , Deepak Mahto , Kriti Agrawal , Gopal Mengi , Sargun Nagpal , Akshaya Devadiga , Tavpritesh Sethi

COVID-19 related policies were extensively politicized during the 2020 election year of the United States, resulting in polarizing viewpoints. Twitter users were particularly engaged during the 2020 election year. Here we investigated…

Computation and Language · Computer Science 2022-02-16 Megan Doman , Jacob Motley , Hong Qin , Mengjun Xie , Li Yang

Social media is increasingly used by humans to express their feelings and opinions in the form of short text messages. Detecting sentiments in the text has a wide range of applications including identifying anxiety or depression of…

Computation and Language · Computer Science 2018-07-23 Shaunak Joshi , Deepali Deshpande

During the recent Coronavirus disease 2019 (COVID-19) outbreak, the microblogging service Twitter has been widely used to share opinions and reactions to events. Italy was one of the first European countries to be severely affected by the…

Social and Information Networks · Computer Science 2021-03-26 Gianpaolo Zammarchi , Francesco Mola , Claudio Conversano

In the contemporary era, social media platforms amass an extensive volume of social data contributed by their users. In order to promptly grasp the opinions and emotional inclinations of individuals regarding a product or event, it becomes…

Computation and Language · Computer Science 2024-06-18 Jitendra Tembhurne , Anant Agrawal , Kirtan Lakhotia

Social media plays a pivotal role in disseminating news globally and acts as a platform for people to express their opinions on various topics. A wide variety of views accompanies COVID-19 vaccination drives across the globe, often colored…

Computation and Language · Computer Science 2021-07-21 Harshita Chopra , Aniket Vashishtha , Ridam Pal , Ashima , Ananya Tyagi , Tavpritesh Sethi

Background. After a year and half and over 4 million deaths, the COVID-19 pandemic continues to be widespread, and its related topics continue to dominate the global media. Although COVID-19 diagnoses have been well monitored, neither the…

Computers and Society · Computer Science 2021-08-19 Guangqing Chi , Junjun Yin , M. Luke Smith , Yosef Bodovski

The COVID-19 pandemic, which began in December 2019, progressed in a complicated manner and thus caused problems worldwide. Seeking clues to the reasons for the complicated progression is necessary but challenging in the fight against the…

Social and Information Networks · Computer Science 2023-07-17 Vu Tran , Tomoko Matsui

The pandemic required efficient allocation of public resources and transforming existing ways of societal functions. To manage any crisis, governments and public health researchers exploit the information available to them in order to make…

Social and Information Networks · Computer Science 2022-11-30 Ishita Vohra , Meher Shashwat Nigam , Aryan Sakaria , Amey Kudari , Nimmi Rangaswamy

In March 2020, the World Health Organisation declared COVID-19 a global pandemic as it spread to nearly every country. By mid-2021, India had introduced three vaccines: Covishield, Covaxin, and Sputnik. To ensure successful vaccination in a…

Computation and Language · Computer Science 2023-11-28 Milind Gupta , Abhishek Kaushik

In this paper, we collect and study Twitter communications to understand the societal impact of COVID-19 in the United States during the early days of the pandemic. With infections soaring rapidly, users took to Twitter asking people to…

Social and Information Networks · Computer Science 2020-10-30 Swaroop Gowdra Shanthakumar , Anand Seetharam , Arti Ramesh

At the start of 2020, COVID-19 became the most urgent threat to global public health. Uniquely in recent times, governments have imposed partly voluntary, partly compulsory restrictions on the population to slow the spread of the virus. In…

Digital Libraries · Computer Science 2020-03-26 Mike Thelwall , Saheeda Thelwall

One of the most important incidents in the world in 2020 is the outbreak of the Coronavirus. Users on social networks publish a large number of comments about this event. These comments contain important hidden information of public opinion…

Computation and Language · Computer Science 2021-10-06 Fatemeh Salmani , Hamed Vahdat-Nejad , Hamideh Hajiabadi

COVID-19 has been devastating the world since the end of 2019 and has continued to play a significant role in major national and worldwide events, and consequently, the news. In its wake, it has left no life unaffected. Having earned the…

Social and Information Networks · Computer Science 2021-04-23 Shayan Fazeli , Davina Zamanzadeh , Anaelia Ovalle , Thu Nguyen , Gilbert Gee , Majid Sarrafzadeh

Social media such as Twitter is a hotspot of user-generated information. In this ongoing Covid-19 pandemic, there has been an abundance of data on social media which can be classified as informative and uninformative content. In this paper,…

Computation and Language · Computer Science 2020-10-23 Sirigireddy Dhanalaxmi , Rohit Agarwal , Aman Sinha

Social media platforms contain abundant data that can provide comprehensive knowledge of historical and real-time events. During crisis events, the use of social media peaks, as people discuss what they have seen, heard, or felt. Previous…

Social and Information Networks · Computer Science 2023-10-10 Rabindra Lamsal , Maria Rodriguez Read , Shanika Karunasekera

The COVID-19 pandemic has been affecting the world dramatically ever since 2020. The minimum availability of physical interactions during the lockdown has caused more and more people to turn to online activities on social media platforms.…

Social and Information Networks · Computer Science 2023-09-19 Cai Yang

The coronavirus disease (COVID-19) outbreak was declared a pandemic in March 2020 and since then it has had a significant effect on all aspects of life. Although we live in an information era, we do not have accurate information about this…

Social and Information Networks · Computer Science 2021-04-20 Amin Mahmoudi , Victoria Wai-lan Yeung , Eric W. K. See-To

The Covid-19 pandemic had an enormous effect on our lives, especially on people's interactions. By introducing Covid-19 vaccines, both positive and negative opinions were raised over the subject of taking vaccines or not. In this paper,…

Computation and Language · Computer Science 2024-01-17 Taha ShabaniMirzaei , Houmaan Chamani , Amirhossein Abaskohi , Zhivar Sourati Hassan Zadeh , Behnam Bahrak