Sentiment analysis of public social media as a tool for health-related topics

F Arias, MZ Nunez, A Guerra-Adames… - IEEE …, 2022 - ieeexplore.ieee.org
For decades, researchers have experimented with the possibility that machines can equal
human linguistic capabilities. Recently, advances in the field of natural language processing …

Public perception of COVID-19 vaccines from the digital footprints left on Twitter: analyzing positive, neutral and negative sentiments of Twitterati

AA Mir, S Rathinam, S Gul - Library Hi Tech, 2022 - emerald.com
Purpose Twitter is gaining popularity as a microblogging and social networking service to
discuss various social issues. Coronavirus disease 2019 (COVID-19) has become a global …

COVID-19 pandemic severity, lockdown regimes, and people's mobility: Early evidence from 88 countries

MM Rahman, JC Thill, KC Paul - Sustainability, 2020 - mdpi.com
This study empirically investigates the complex interplay between the severity of the
coronavirus pandemic, mobility changes in retail and recreation, transit stations, workplaces …

Analyzing the online public sentiments related to Russia-Ukraine war over Twitter

R Gulzar, S Gul, MK Verma, MA Darzi… - Global Knowledge …, 2023 - emerald.com
Purpose Sharing and obtaining information over social media has enabled people to
express their opinions regarding any event. Since the tweets regarding the Russia-Ukraine …

Unifying telescope and microscope: A multi-lens framework with open data for modeling emerging events

Y Feng, C Shah - Information Processing & Management, 2022 - Elsevier
Open data is becoming ubiquitous as governments, companies, and even individuals have
the option to offer more or less unrestricted access to their non-sensitive data. The benefits …

[HTML][HTML] COVID-19 economic policy effects on consumer spending and foot traffic in the US

Z Yang, Y Choe, M Martell - Journal of Safety Science and Resilience, 2021 - Elsevier
To battle with economic challenges during the COVID-19 pandemic, the US government
implemented various measures to mitigate economic loss. From issuance of stimulus checks …

Simplified model on the timing of easing the lockdown

SP Chao - Chinese Journal of Physics, 2021 - Elsevier
Lockdown procedures have been proven successful in mitigating the spread of the viruses
in this COVID-19 pandemic, but they also have devastating impact on the economy. We use …

A state-level socioeconomic data collection of the United States for COVID-19 research

D Sha, AS Malarvizhi, Q Liu, Y Tian, Y Zhou, S Ruan… - Data, 2020 - mdpi.com
The outbreak of COVID-19 from late 2019 not only threatens the health and lives of
humankind but impacts public policies, economic activities, and human behavior patterns …

Strategies for democratization of supercomputing: Availability, accessibility and usability of high performance computing for education and practice of big data …

J Samuel, M Brennan-Tonetta, Y Samuel… - arXiv preprint arXiv …, 2021 - arxiv.org
There has been an increasing interest in and growing need for high performance computing
(HPC), popularly known as supercomputing, in domains such as textual analytics, business …

Local COVID-19 severity and social media responses: evidence from China

T Da, L Yang - Ieee Access, 2020 - ieeexplore.ieee.org
Unexpected but exceedingly consequential, the COVID-19 outbreak has undermined
livelihoods, disrupted the economy, induced upheavals, and posed challenges to …