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The following results are related to COVID-19. Are you interested to view more results? Visit OpenAIRE - Explore.
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4,206 research outcomes, page 1 of 421
  • publication . Preprint . Article . 2021
    Open Access English
    Authors:
    Dimiter Prodanov;
    Persistent Identifiers
    Publisher: Preprints

    The dramatic outbreak of the coronavirus disease 2019 (COVID-19) pandemics and its ongoing progression boosted the scientific community's interest in epidemic modeling and forecasting. The SIR (Susceptible-Infected-Removed) model is a simple mathematical model of epidem...

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  • publication . Article . Preprint . 2021
    Open Access
    Authors:
    Molnar, Tamas G.; Singletary, Andrew W.; Orosz, Gabor; Ames, Aaron D.;
    Persistent Identifiers
    Publisher: IEEE

    We introduce a methodology to guarantee safety against the spread of infectious diseases by viewing epidemiological models as control systems and by considering human interventions (such as quarantining or social distancing) as control input. We consider a generalized c...

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  • publication . Conference object . Preprint . 2021
    Open Access English
    Authors:
    Huang, Ling; Ruan, Su; Denoeux, Thierry;
    Publisher: HAL CCSD

    Computed tomography (CT) image provides useful information for radiologists to diagnose Covid-19. However, visual analysis of CT scans is time-consuming. Thus, it is necessary to develop algorithms for automatic Covid-19 detection from CT images. In this paper, we propo...

  • publication . Article . Preprint . 2021
    Open Access English
    Authors:
    Rahman, Tawsifur; Khandakar, Amith; Qiblawey, Yazan; Tahir, Anas; Kiranyaz, Serkan; Kashem, Saad Bin Abul; Islam, Mohammad Tariqul; Maadeed, Somaya Al; Zughaier, Susu M; Khan, Muhammad Salman; ...
    Publisher: Elsevier

    Comment: 34 pages, 6 Tables, 11 Figures

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  • publication . Preprint . 2021
    Open Access English
    Authors:
    Patwa, Parth; Reddy, Viswanatha; Sukumaran, Rohan; TV, Sethuraman; Nashnoush, Eptehal; Shankar, Sheshank; Kaur, Rishemjit; Singh, Abhishek; Raskar, Ramesh;

    The COVID-19 pandemic has impacted lives and economies across the globe, leading to many deaths. While vaccination is an important intervention, its roll-out is slow and unequal across the globe. Therefore, extensive testing still remains one of the key methods to monit...

  • publication . Preprint . 2021
    Open Access English
    Authors:
    Abdar, Moloud; Salari, Soorena; Qahremani, Sina; Lam, Hak-Keung; Karray, Fakhri; Hussain, Sadiq; Khosravi, Abbas; Acharya, U. Rajendra; Nahavandi, Saeid;

    The COVID-19 (Coronavirus disease 2019) has infected more than 151 million people and caused approximately 3.17 million deaths around the world up to the present. The rapid spread of COVID-19 is continuing to threaten human's life and health. Therefore, the development ...

  • Coronavirus adversely has affected people worldwide. There are common symptoms between the Covid19 virus disease and other respiratory diseases like pneumonia or Influenza. Therefore, diagnosing it fast is crucial not only to save patients but also to prevent it from sp...

  • publication . Preprint . 2021
    Open Access English
    Authors:
    Bryner, Darshan; Srivastava, Anuj;

    Comment: Submitted to IEEE Transactions on Pattern Analysis and Machine Intelligence

  • publication . Preprint . 2021
    Open Access English
    Authors:
    Gubar, Elena; Policardo, Laura; Carrera, Edgar J. Sanchez; Taynitskiy, Vladislav;

    In this research paper we modify a classical SIR model to better adapt to the dynamics of COVID-19, that is we propose the heterogeneous SQAIRD model where COVID-19 spreads over a population of economic agents, namely: the elderly, adults and young people. We then compu...

  • publication . Preprint . 2021
    Open Access English
    Authors:
    Dash, Saloni; Mishra, Dibyendu; Shekhawat, Gazal; Pal, Joyojeet;

    Influencers are key to the nature and networks of information propagation on social media. Influencers are particularly important in political discourse through their engagement with issues, and may derive their legitimacy either solely or partly through online operatio...

4,206 research outcomes, page 1 of 421