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Social media platforms, such as Twitter, provide a suitable avenue for users (people or patients) concerned on health questions to discuss and share information with each other. In December 2019, a few coronavirus disease cases were first…

社会与信息网络 · 计算机科学 2020-12-11 Tiago de Melo

COVID-19 is an emergent viral infection which rose in December 2019 in a city in the Chinese province of Hubei, Wuhan; the viral aetiology of this infection is now known as COVID-19 virus, which belongs to the Betacoronavirus genus. This…

种群与进化 · 定量生物学 2020-03-17 Alfonso Vivanco-Lira

COVID-19 has been a public health emergency of international concern since early 2020. Reliable forecasting is critical to diminish the impact of this disease. To date, a large number of different forecasting models have been proposed,…

机器学习 · 计算机科学 2021-10-04 Yun Zhao , Yuqing Wang , Junfeng Liu , Haotian Xia , Zhenni Xu , Qinghang Hong , Zhiyang Zhou , Linda Petzold

The appearance of a novel coronavirus in late 2019 radically changed the community of researchers working on coronaviruses since the 2002 SARS epidemic. In 2020, coronavirus-related publications grew by 20 times over the previous two years,…

数字图书馆 · 计算机科学 2022-10-12 Caroline S. Wagner , Xiaojing Cai , Yi Zhang , Caroline V. Fry

The newly identified Coronavirus pneumonia, subsequently termed COVID-19, is highly transmittable and pathogenic with no clinically approved antiviral drug or vaccine available for treatment. The most common symptoms of COVID-19 are dry…

图像与视频处理 · 电气工程与系统科学 2020-04-23 Sara Hosseinzadeh Kassani , Peyman Hosseinzadeh Kassasni , Michal J. Wesolowski , Kevin A. Schneider , Ralph Deters

COVID-19 pandemic is an ongoing global pandemic which has caused unprecedented disruptions in the public health sector and global economy. The virus, SARS-CoV-2 is responsible for the rapid transmission of coronavirus disease. Due to its…

Coronavirus disease (COVID-19) is an infectious respiratory disease that was first discovered in late December 2019, in Wuhan, China, and then spread worldwide causing a lot of panic and death. Users of social networking sites such as…

计算与语言 · 计算机科学 2021-10-06 Mohamed Seghir Hadj Ameur , Hassina Aliane

In late December 2019, a novel strand of Coronavirus (SARS-CoV-2) causing a severe, potentially fatal respiratory syndrome (COVID-19) was identified in Wuhan, Hubei Province, China and is causing outbreaks in multiple world countries, soon…

The outbreak of corona virus disease 2019 (COVID-19), caused by the virus severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has already created emergency situations in almost every country of the world. The disease spreads all…

种群与进化 · 定量生物学 2021-05-24 Abhishek Senapati , Sourav Rana , Tamalendu Das , Joydev Chattopadhyay

The coronavirus disease 2019 (COVID-19) has changed the world since the World Health Organization declared its outbreak on 30th January 2020, recognizing the outbreak as a pandemic on 11th March 2020. As often said by politicians and…

种群与进化 · 定量生物学 2020-04-21 Luca Magri , Nguyen Anh Khoa Doan

The COVID-19 outbreak was announced as a global pandemic by the World Health Organisation in March 2020 and has affected a growing number of people in the past few weeks. In this context, advanced artificial intelligence techniques are…

音频与语音处理 · 电气工程与系统科学 2020-05-15 Jing Han , Kun Qian , Meishu Song , Zijiang Yang , Zhao Ren , Shuo Liu , Juan Liu , Huaiyuan Zheng , Wei Ji , Tomoya Koike , Xiao Li , Zixing Zhang , Yoshiharu Yamamoto , Björn W. Schuller

In December 2019, the first case of SARS-CoV-2 infection was identified in Wuhan, China. Since that day, COVID-19 has spread worldwide, affecting 153 million people. Education, as many other sectors, has managed to adapt to the requirements…

计算机与社会 · 计算机科学 2021-05-05 Nidia Guadalupe López Flores , Anna Sigridur Islind , María Óskarsdóttir

While COVID-19 has impacted humans for a long time, people search the web for pandemic-related information, causing anxiety. From a theoretic perspective, previous studies have confirmed that the number of COVID-19 cases can cause negative…

计算机与社会 · 计算机科学 2022-11-17 Linjiang Guo , Zijian Feng , Yuxue Chi , Mingzhu Wang , Yijun Liu

The new coronavirus (2019-nCoV or SARS-CoV2), inducing the current pandemic disease (COVID-19) and causing pneumoniae in humans, is dramatically increasing in epidemic scale since its first appearance in Wuhan, China, in December 2019. The…

分子网络 · 定量生物学 2020-03-28 Maria Luisa Chiusano

The advent of the COVID-19 pandemic has instigated unprecedented changes in many countries around the globe, putting a significant burden on the health sectors, affecting the macro economic conditions, and altering social interactions…

物理与社会 · 物理学 2020-07-23 Dmitry Gordeev , Philipp Singer , Marios Michailidis , Mathias Müller , SriSatish Ambati

Can public social media data be harnessed to predict COVID-19 case counts? We analyzed approximately 15 million COVID-19 related posts on Weibo, a popular Twitter-like social media platform in China, from November 1, 2019 to March 31, 2020.…

社会与信息网络 · 计算机科学 2020-08-06 Cuihua Shen , Anfan Chen , Chen Luo , Jingwen Zhang , Bo Feng , Wang Liao

The Coronavirus disease 2019 (COVID-19) was first identified in Wuhan, China, in early December 2019 and now becoming a pandemic. When COVID-19 patients undergo radiography examination, radiologists can observe the present of radiographic…

图像与视频处理 · 电气工程与系统科学 2022-12-27 Mei Gah Lim , Hoi Leong Lee

This paper applies multiple machine learning (ML) algorithms to a dataset of de-identified COVID-19 patients provided by the COVID-19 Research Database. The dataset consists of 20,878 COVID-positive patients, among which 9,177 patients died…

机器学习 · 计算机科学 2023-03-02 Redoan Rahman , Jooyeong Kang , Justin F Rousseau , Ying Ding

The new coronavirus outbreak has been officially declared a global pandemic by the World Health Organization. To grapple with the rapid spread of this ongoing pandemic, most countries have banned indoor and outdoor gatherings and ordered…

社会与信息网络 · 计算机科学 2022-09-14 Jean Marie Tshimula , Belkacem Chikhaoui , Shengrui Wang

Along with the Coronavirus pandemic, another crisis has manifested itself in the form of mass fear and panic phenomena, fueled by incomplete and often inaccurate information. There is therefore a tremendous need to address and better…

信息检索 · 计算机科学 2020-06-12 Jim Samuel , G. G. Md. Nawaz Ali , Md. Mokhlesur Rahman , Ek Esawi , Yana Samuel