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The outbreak of the novel Coronavirus Disease (COVID-19) has greatly influenced people's daily lives across the globe. Emergent measures and policies (e.g., lockdown, social distancing) have been taken by governments to combat this highly…

信息检索 · 计算机科学 2020-07-07 Hui Yin , Shuiqiao Yang , Jianxin Li

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…

The emergence of the novel COVID-19 pandemic has had a significant impact on global healthcare and the economy over the past few months. The virus's rapid widespread has led to a proliferation in biomedical research addressing the pandemic…

人工智能 · 计算机科学 2020-07-21 Chongyan Chen , Islam Akef Ebeid , Yi Bu , Ying Ding

As the COVID-19 pandemic continues its march around the world, an unprecedented amount of open data is being generated for genetics and epidemiological research. The unparalleled rate at which many research groups around the world are…

社会与信息网络 · 计算机科学 2021-08-10 Juan M. Banda , Ramya Tekumalla , Guanyu Wang , Jingyuan Yu , Tuo Liu , Yuning Ding , Katya Artemova , Elena Tutubalina , Gerardo Chowell

The COVID-19 pandemic led to an infodemic where an overwhelming amount of COVID-19 related content was being disseminated at high velocity through social media. This made it challenging for citizens to differentiate between accurate and…

计算与语言 · 计算机科学 2023-05-09 Yida Mu , Ye Jiang , Freddy Heppell , Iknoor Singh , Carolina Scarton , Kalina Bontcheva , Xingyi Song

Since the beginning of coronavirus, the disease has spread worldwide and drastically changed many aspects of the human's lifestyle. Twitter as a powerful tool can help researchers measure public health in response to COVID-19. According to…

计算与语言 · 计算机科学 2021-10-15 Mohamad Zamini

The global spread of the novel coronavirus is affected by the spread of related misinformation -- the so-called COVID-19 Infodemic -- that makes populations more vulnerable to the disease through resistance to mitigation efforts. Here we…

社会与信息网络 · 计算机科学 2021-04-06 Kai-Cheng Yang , Francesco Pierri , Pik-Mai Hui , David Axelrod , Christopher Torres-Lugo , John Bryden , Filippo Menczer

Some of the key questions of interest during the COVID-19 pandemic (and all outbreaks) include: where did the disease start, how is it spreading, who is at risk, and how to control the spread. There are a large number of complex factors…

In 2020, COVID-19 became the chief concern of the world and is still reflected widely in all social networks. Each day, users post millions of tweets and comments on this subject, which contain significant implicit information about the…

In confronting the global spread of the coronavirus disease COVID-19 pandemic we must have coordinated medical, operational, and political responses. In all efforts, data is crucial. Fundamentally, and in the possible absence of a vaccine…

Sentiment analysis can largely influence the people to get the update of the current situation. Coronavirus (COVID-19) is a contagious illness caused by the coronavirus 2 that causes severe respiratory symptoms. The lives of millions have…

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…

计算与语言 · 计算机科学 2021-10-06 Fatemeh Salmani , Hamed Vahdat-Nejad , Hamideh Hajiabadi

Due to the nature of the data and public interaction, twitter is becoming more and more useful to understand and model various events. The goal of CoronaVis is to use tweets as the information shared by the people to visualize topic…

社会与信息网络 · 计算机科学 2020-07-14 Md. Yasin Kabir , Sanjay Madria

In the age of social media, disasters and epidemics usher not only a devastation and affliction in the physical world, but also prompt a deluge of information, opinions, prognoses and advice to billions of internet users. The coronavirus…

社会与信息网络 · 计算机科学 2020-03-03 Yelena Mejova , Kyriaki Kalimeri

World Health Organization (WHO) characterized the novel coronavirus (COVID-19) as a global pandemic on March 11th, 2020. Before this and in late January, more specifically on January 27th, while the majority of the infection cases were…

计算与语言 · 计算机科学 2020-04-16 Negin Karisani , Payam Karisani

The COVID-19 pandemic has severely affected people's daily lives and caused tremendous economic loss worldwide. However, its influence on people's mental health conditions has not received as much attention. To study this subject, we choose…

社会与信息网络 · 计算机科学 2020-07-03 Yipeng Zhang , Hanjia Lyu , Yubao Liu , Xiyang Zhang , Yu Wang , Jiebo Luo

The coronavirus (COVID-19) pandemic has significantly altered our lifestyles as we resort to minimize the spread through preventive measures such as social distancing and quarantine. An increasingly worrying aspect is the gap between the…

社会与信息网络 · 计算机科学 2020-05-22 Muhammad Saad , Muhammad Hassan , Fareed Zaffar

The COVID-19 pandemic is not only having a heavy impact on healthcare but also changing people's habits and the society we live in. Countries such as Italy have enforced a total lockdown lasting several months, with most of the population…

社会与信息网络 · 计算机科学 2021-06-03 Martino Trevisan , Luca Vassio , Danilo Giordano

The outbreak of the SARS-CoV-2 novel coronavirus (COVID-19) has been accompanied by a large amount of misleading and false information about the virus, especially on social media. During the pandemic social media gained special interest as…

社会与信息网络 · 计算机科学 2022-02-11 Guillermo Romera Rodriguez , Sanjana Gautam , Andrea Tapia

During the outbreak of the COVID-19 pandemic, social networks become the preeminent medium for communication, social discussion, and entertainment. Social network users are regularly expressing their opinions about the impacts of the…

社会与信息网络 · 计算机科学 2021-03-25 Eldor Abdukhamidov , Firuz Juraev , Mohammed Abuhamad , Tamer AbuHmed