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The novel coronavirus disease 2019 (COVID-19) began in Wuhan, China in late 2019 and to date has infected over 14M people worldwide, resulting in over 750,000 deaths. On March 10, 2020 the World Health Organization (WHO) declared the…

计算与语言 · 计算机科学 2020-08-31 Connor T. Heaton , Prasenjit Mitra

The very first infected novel coronavirus case (COVID-19) was found in Hubei, China in Dec. 2019. The COVID-19 pandemic has spread over 214 countries and areas in the world, and has significantly affected every aspect of our daily lives. At…

计算机与社会 · 计算机科学 2021-07-30 Quoc-Viet Pham , Dinh C. Nguyen , Thien Huynh-The , Won-Joo Hwang , Pubudu N Pathirana

Recently, the outbreak of Coronavirus Disease 2019 (COVID-19) has spread rapidly across the world. Due to the large number of affected patients and heavy labor for doctors, computer-aided diagnosis with machine learning algorithm is…

图像与视频处理 · 电气工程与系统科学 2020-10-13 Hengyuan Kang , Liming Xia , Fuhua Yan , Zhibin Wan , Feng Shi , Huan Yuan , Huiting Jiang , Dijia Wu , He Sui , Changqing Zhang , Dinggang Shen

The novel coronavirus universally known as the COVID-19 outbreak arises at the end of 2019 in one of the East Asian countries and it is subjected to widespread discussion and debate. There are almost 200 countries affected across the globe…

图像与视频处理 · 电气工程与系统科学 2024-03-13 Kinjal A Patel , Tanvi Goswami

The outbreak of the COVID-19 (Coronavirus disease 2019) pandemic has changed the world. According to the World Health Organization (WHO), there have been more than 100 million confirmed cases of COVID-19, including more than 2.4 million…

The usage of smartphone-collected respiratory sound, trained with deep learning models, for detecting and classifying COVID-19 becomes popular recently. It removes the need for in-person testing procedures especially for rural regions where…

声音 · 计算机科学 2021-08-26 Hao Xue , Flora D. Salim

We present an experimental investigation into the effectiveness of transfer learning and bottleneck feature extraction in detecting COVID-19 from audio recordings of cough, breath and speech. This type of screening is non-contact, does not…

声音 · 计算机科学 2022-05-12 Madhurananda Pahar , Marisa Klopper , Robin Warren , Thomas Niesler

COVID-19 is a respiratory disease that caused a global pandemic in 2019. It is highly infectious and has the following symptoms: fever or chills, cough, shortness of breath, fatigue, muscle or body aches, headache, the new loss of taste or…

机器学习 · 计算机科学 2025-11-20 Zachariah Farahany , Jiawei Wu , K M Sajjadul Islam , Praveen Madiraju

The COVID-19 pandemic has resulted in more than 125 million infections and more than 2.7 million casualties. In this paper, we attempt to classify covid vs non-covid cough sounds using signal processing and deep learning methods. Air…

音频与语音处理 · 电气工程与系统科学 2021-06-16 Vishwanath Pratap Singh , Shashi Kumar , Ravi Shekhar Jha , Abhishek Pandey

The novel coronavirus disease (COVID-19) is a highly contagious respiratory disease that was first detected in Wuhan, China in December 2019, and has since spread around the globe, claiming more than 69,000 lives by the time this protocol…

种群与进化 · 定量生物学 2020-04-08 Bo Zhang , Ting Ye , Siyu Heng , Michael Z. Levy , Dylan S. Small

The objectives of this research are analysing the performance of the state-of-the-art machine learning techniques for classifying COVID-19 from cough sound and identifying the model(s) that consistently perform well across different cough…

机器学习 · 计算机科学 2021-10-04 Nihad Karim Chowdhury , Muhammad Ashad Kabir , Md. Muhtadir Rahman

Coughing is a typical symptom of COVID-19. To detect and localize coughing sounds remotely, a convolutional neural network (CNN) based deep learning model was developed in this work and integrated with a sound camera for the visualization…

音频与语音处理 · 电气工程与系统科学 2022-06-16 Gyeong-Tae Lee , Hyeonuk Nam , Seong-Hu Kim , Sang-Min Choi , Youngkey Kim , Yong-Hwa Park

In this paper, we propose a deep residual network-based method, namely the DiCOVA-Net, to identify COVID-19 infected patients based on the acoustic recording of their coughs. Since there are far more healthy people than infected patients,…

声音 · 计算机科学 2022-05-05 Jiangeng Chang , Shaoze Cui , Mengling Feng

The COVID-19 disease was first discovered in Wuhan, China, and spread quickly worldwide. After the COVID-19 pandemic, many researchers have begun to identify a way to diagnose the COVID-19 using chest X-ray images. The early diagnosis of…

图像与视频处理 · 电气工程与系统科学 2024-10-28 Hamid Nasiri , Ghazal Kheyroddin , Morteza Dorrigiv , Mona Esmaeili , Amir Raeisi Nafchi , Mohsen Haji Ghorbani , Payman Zarkesh-Ha

The Coronavirus was detected in Wuhan, China in late 2019 and then led to a pandemic with a rapid worldwide outbreak. The number of infected people has been swiftly increasing since then. Therefore, in this study, an attempt was made to…

图像与视频处理 · 电气工程与系统科学 2022-03-29 Mobina Ezzoddin , Hamid Nasiri , Morteza Dorrigiv

The coronavirus disease (COVID-19) is rapidly spreading all over the world, and has infected more than 1,436,000 people in more than 200 countries and territories as of April 9, 2020. Detecting COVID-19 at early stage is essential to…

计算机视觉与模式识别 · 计算机科学 2020-05-21 Xi Ouyang , Jiayu Huo , Liming Xia , Fei Shan , Jun Liu , Zhanhao Mo , Fuhua Yan , Zhongxiang Ding , Qi Yang , Bin Song , Feng Shi , Huan Yuan , Ying Wei , Xiaohuan Cao , Yaozong Gao , Dijia Wu , Qian Wang , Dinggang Shen

In December 2019, the global pandemic COVID-19 in Wuhan, China, affected human life and the worldwide economy. Therefore, an efficient diagnostic system is required to control its spread. However, the automatic diagnostic system poses…

图像与视频处理 · 电气工程与系统科学 2022-09-27 Saddam Hussain Khan

The COVID-19 outbreak was initially reported in Wuhan, China, and it has been declared as a Public Health Emergency of International Concern (PHEIC) on 30 January 2020 by WHO. It has now spread to over 180 countries, and it has gradually…

应用统计 · 统计学 2021-05-04 Jiawei Long

The outbreak of the novel coronavirus, officially declared a global pandemic, has a severe impact on our daily lives. As of this writing there are approximately 197,188 confirmed cases of which 80,881 are in "Mainland China" with 7,949…

图像与视频处理 · 电气工程与系统科学 2020-04-07 Ophir Gozes , Maayan Frid-Adar , Nimrod Sagie , Huangqi Zhang , Wenbin Ji , Hayit Greenspan

Coronavirus Disease 2019 (COVID-19) has become a serious global epidemic in the past few months and caused huge loss to human society worldwide. For such a large-scale epidemic, early detection and isolation of potential virus carriers is…

计算机视觉与模式识别 · 计算机科学 2020-04-16 Zheng Jiang , Menghan Hu , Lei Fan , Yaling Pan , Wei Tang , Guangtao Zhai , Yong Lu