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相关论文: Online Information Search During COVID-19

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The coronavirus pandemic is impacting our lives at unprecedented speed and scale - including how we eat and work, what we worry about, how much we move, and our ability to earn. Google Trends can be used as a proxy for what people are…

计算机与社会 · 计算机科学 2020-05-07 Tichakunda Mangono , Peter Smittenaar , Yael Caplan , Vincent S. Huang , Staci Sutermaster , Hannah Kemp , Sema K. Sgaier

This regularly updated survey provides an overview of public resources that offer medical images and metadata of COVID-19 cases. The purpose of this survey is to simplify the access to open COVID-19 image data resources for all scientists…

图像与视频处理 · 电气工程与系统科学 2020-05-12 Roman Kalkreuth , Paul Kaufmann

The novel coronavirus (COVID-19) outbreak is a global pandemic with community circulation in many countries, including the U.S. where every state is reporting confirmed cases. The course of this pandemic will be largely shaped by how…

社会与信息网络 · 计算机科学 2020-04-10 Ana I. Bento , Thuy Nguyen , Coady Wing , Felipe Lozano-Rojas , Yong-Yeol Ahn , Kosali Simon

We measure the public concern during the outbreak of COVID-19 disease using three data sources from Google Trends (YouTube, Google News, and Google Search). Our findings are three-fold. First, the public concern in Italy is found to be a…

统计金融 · 定量金融 2020-05-15 Michele Costola , Matteo Iacopini , Carlo R. M. A. Santagiustina

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,…

社会与信息网络 · 计算机科学 2020-06-04 Emily Chen , Kristina Lerman , Emilio Ferrara

Distance education has a long history. However, COVID-19 has created a new era of distance education. Due to the increasing demand, various distance learning solutions have been introduced for different distance education purposes. In this…

计算机与社会 · 计算机科学 2022-01-19 Priyanga Dilini Talagala , Thiyanga S. Talagala

In today's high-choice media environment, search engines play an integral role in informing individuals and societies about the latest events. The importance of search algorithms is even higher at the time of crisis, when users search for…

信息检索 · 计算机科学 2022-09-23 Mykola Makhortykh , Aleksandra Urman , Roberto Ulloa

The World Health Organization (WHO) announced that COVID-19 was a pandemic disease on the 11th of March as there were 118K cases in several countries and territories. Numerous researchers worked on forecasting the number of confirmed cases…

机器学习 · 计算机科学 2020-11-10 Hoang Long Nguyen , Zhenhe Pan , Hashim Abu-gellban , Fang Jin , Yuanlin Zhang

The Coronavirus pandemic has created complex challenges and adverse circumstances. This research discovers public sentiment amidst problematic socioeconomic consequences of the lockdown, and explores ensuing four potential sentiment…

信息检索 · 计算机科学 2020-05-25 Jim Samuel , Md. Mokhlesur Rahman , G. G. Md. Nawaz Ali , Yana Samuel , Alexander Pelaez

The ongoing COVID-19 pandemic highlights the importance of dashboards for providing critical real-time information. In order to enable people to obtain information in time and to understand complex statistical data, many developers have…

人机交互 · 计算机科学 2022-06-02 Xinyan Li , Han Wang , Chunyang Chen , John Grundy

The widely spread CoronaVirus Disease (COVID)-19 is one of the worst infectious disease outbreaks in history and has become an emergency of primary international concern. As the pandemic evolves, academic communities have been actively…

In response to COVID-19, a vast number of visualizations have been created to communicate information to the public. Information exposure in a public health crisis can impact people's attitudes towards and responses to the crisis and risks,…

人机交互 · 计算机科学 2021-01-14 Yixuan Zhang , Yifan Sun , Lace Padilla , Sumit Barua , Enrico Bertini , Andrea G. Parker

COVID-19, a pandemic that the world has not seen in decades, has resulted in presenting a multitude of unprecedented challenges for student learning across the globe. The global surge in COVID-19 cases resulted in several schools, colleges,…

计算机与社会 · 计算机科学 2022-05-03 Nirmalya Thakur , Saumick Pradhan , Chia Y. Han

People turn to search engines and social media to seek information during population-level events, such as during civil unrest, disease outbreaks, fires, or flood. They also tend to participate in discussions and disseminate information and…

社会与信息网络 · 计算机科学 2022-01-25 Mehak Fatima , Aimal Rextin , Mehwish Nasim , Osman Yusuf

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…

社会与信息网络 · 计算机科学 2021-04-20 Amin Mahmoudi , Victoria Wai-lan Yeung , Eric W. K. See-To

The ongoing Coronavirus (COVID-19) pandemic highlights the inter-connectedness of our present-day globalized world. With social distancing policies in place, virtual communication has become an important source of (mis)information. As…

社会与信息网络 · 计算机科学 2020-10-23 Karishma Sharma , Sungyong Seo , Chuizheng Meng , Sirisha Rambhatla , Yan Liu

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

The sudden outbreak of COVID-19 resulted in large volumes of data shared on different social media platforms. Analyzing and visualizing these data is doubtlessly essential to having a deep understanding of the pandemic's impacts on people's…

社会与信息网络 · 计算机科学 2021-06-28 Omar Abdel Wahab , Ali Mustafa , André Bertrand Abisseck Bamatakina

As COVID-19 quickly became one of the most concerned global crisis, the demand for data in academic research is also increasing. Currently, there are several open access Twitter datasets, but none of them is dedicated to the institutional…

社会与信息网络 · 计算机科学 2020-04-07 Jingyuan Yu

COVID-19 is having a dramatic impact on research and researchers. The pandemic has underlined the severity of known challenges in research and surfaced new ones, but also accelerated the adoption of innovations and manifested new…

数字图书馆 · 计算机科学 2021-06-08 Giovanni Colavizza
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