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Policy responses to COVID-19, particularly those related to non-pharmaceutical interventions, are unprecedented in scale and scope. Epidemiologists are more involved in policy decisions and evidence generation than ever before. However,…

Methodology · Statistics 2021-04-20 Noah A Haber , Emma Clarke-Deelder , Joshua A Salomon , Avi Feller , Elizabeth A Stuart

The experience and adoption of conversational search is tied to the accuracy and completeness of users' mental models -- their internal frameworks for understanding and predicting system behaviour. Thus, understanding these models can…

Human-Computer Interaction · Computer Science 2025-06-05 Chadha Degachi , Samuel Kernan Freire , Evangelos Niforatos , Gerd Kortuem

Emotional expressiveness captures the extent to which a person tends to outwardly display their emotions through behavior. Due to the close relationship between emotional expressiveness and behavioral health, as well as the crucial role…

Human-Computer Interaction · Computer Science 2020-09-02 Victoria Lin , Jeffrey M. Girard , Michael A. Sayette , Louis-Philippe Morency

The COVID-19 pandemic has caused international social tension and unrest. Besides the crisis itself, there are growing signs of rising conflict potential of societies around the world. Indicators of global mood changes are hard to detect…

Machine Learning · Statistics 2020-12-09 Dirk Johannßen , Chris Biemann

In order to make spoken dialogue systems (such as Amazon Alexa or Google Assistant) more accessible and naturally interactive for people with cognitive impairments, appropriate data must be obtainable. Recordings of multi-modal spontaneous…

Computation and Language · Computer Science 2020-10-01 Angus Addlesee , Pierre Albert

Many COVID-19 patients developed prolonged symptoms after the infection, including fatigue, delirium, and headache. The long-term health impact of these conditions is still not clear. It is necessary to develop a way to follow up with these…

Computation and Language · Computer Science 2021-08-16 Hannah Lei , Weiqi Lu , Alan Ji , Emmett Bertram , Paul Gao , Xiaoqian Jiang , Arko Barman

With the outbreak of the COVID-19 pandemic, people turned to social media to read and to share timely information including statistics, warnings, advice, and inspirational stories. Unfortunately, alongside all this useful information, there…

A COVID-19 pandemic has already proven itself to be a global challenge. It proves how vulnerable humanity can be. It has also mobilized researchers from different sciences and different countries in the search for a way to fight this…

Information Retrieval · Computer Science 2020-04-08 Iztok Fister , Karin Fister , Iztok Fister

In this paper, we collect and study Twitter communications to understand the socio-economic impact of COVID-19 in the United States during the early days of the pandemic. Our analysis reveals that COVID-19 gripped the nation during this…

Social and Information Networks · Computer Science 2020-04-14 Swaroop Gowdra Shanthakumar , Anand Seetharam , Arti Ramesh

Since the onset of the COVID-19 pandemic in 2019, there has been a concerted effort to develop cost-effective, non-invasive, and rapid AI-based tools. These tools were intended to alleviate the burden on healthcare systems, control the…

Computers and Society · Computer Science 2023-11-27 Yingying Fang , Xiaodan Xing , Shiyi Wang , Simon Walsh , Guang Yang

Bipolar disorder, a severe chronic mental illness characterized by pathological mood swings from depression to mania, requires ongoing symptom severity tracking to both guide and measure treatments that are critical for maintaining…

Audio and Speech Processing · Electrical Eng. & Systems 2022-03-28 Zakaria Aldeneh , Mimansa Jaiswal , Michael Picheny , Melvin McInnis , Emily Mower Provost

The COVID-19 pandemic has stimulated the shift of work and life from the physical to a more digital format. To survive and thrive, companies have integrated more digital-enabled elements into their businesses to facilitate resilience, by…

Computers and Society · Computer Science 2022-02-08 Yang Lu

Countries across the world have instituted unprecedented restrictions on freedom of movement, privacy and individual rights to control the spread of COVID-19. These measures tend to have been derived from communally orientated East Asian…

Computers and Society · Computer Science 2020-08-24 Gillian Bolsover

Given multiple new COVID-19 variants are continuously emerging, non-pharmaceutical interventions are still primary control strategies to curb the further spread of coronavirus. However, implementing strict interventions over extended…

Populations and Evolution · Quantitative Biology 2022-03-01 Xiao Zhou , Xiaohu Zhang , Paolo Santi , Carlo Ratti

The COVID-19 pandemic has introduced new opportunities for health communication, including an increase in the public use of online outlets for health-related emotions. People have turned to social media networks to share sentiments related…

Computation and Language · Computer Science 2023-03-30 Brianna M White , Chad A Melton , Parya Zareie , Robert L Davis , Robert A Bednarczyk , Arash Shaban-Nejad

Decades of research on differences in the language of men and women have established postulates about preferences in lexical, topical, and emotional expression between the two genders, along with their sociological underpinnings. Using a…

Computation and Language · Computer Science 2020-08-14 Jai Aggarwal , Ella Rabinovich , Suzanne Stevenson

The COVID-19 pandemic has thrown natural life out of gear across the globe. Strict measures are deployed to curb the spread of the virus that is causing it, and the most effective of them have been social isolation. This has led to…

Social and Information Networks · Computer Science 2020-12-02 Sachin Thukral , Suyash Sangwan , Arnab Chatterjee , Lipika Dey

The time when everyone is struggling in the cruel hands of COVID19, we present the holistic view on the effects of this pandemic in certain aspects of life. A lot of literature exists in COVID-19, but most of them talk about the social and…

Computers and Society · Computer Science 2022-06-24 Aneesh Mathews Paul , Sinnu Susan Thomas

Social media and messaging platforms have become a support system for those in fear of COVID-19 while, at the same time, becoming the root cause of spreading hate, inaccurate representations, and false realities. As technology has morphed…

Computers and Society · Computer Science 2024-09-02 Afsana Rahman , Ruhul Amin

Epidemics and pandemics have ravaged human life since time. To combat these, novel ideas have always been created and deployed by humanity, with varying degrees of success. At this very moment, the COVID-19 pandemic is the singular global…