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Viral infections are causing significant morbidity and mortality worldwide. Understanding the interaction patterns between a particular virus and human proteins plays a crucial role in unveiling the underlying mechanism of viral infection…

Machine Learning · Computer Science 2021-11-30 Thi Ngan Dong , Graham Brogden , Gisa Gerold , Megha Khosla

Covid-19 is a very serious deadly disease that has been announced as a pandemic by the world health organization (WHO). The whole world is working with all its might to end Covid-19 pandemic, which puts countries in serious health and…

Image and Video Processing · Electrical Eng. & Systems 2020-12-11 Ali Narin

Forecasting the change in the distribution of viral variants is crucial for therapeutic design and disease surveillance. This task poses significant modeling challenges due to the sharp differences in virus distributions across…

Machine Learning · Computer Science 2025-04-24 Wenxian Shi , Menghua Wu , Regina Barzilay

The new Coronavirus is spreading rapidly, and it has taken the lives of many people so far. The virus has destructive effects on the human lung, and early detection is very important. Deep Convolution neural networks are such powerful tools…

Image and Video Processing · Electrical Eng. & Systems 2021-10-06 Mohammad Saber Iraji , Mohammad-Reza Feizi-Derakhshi , Jafar Tanha

SARS-CoV-2 is an upper respiratory system RNA virus that has caused over 3 million deaths and infecting over 150 million worldwide as of May 2021. With thousands of strains sequenced to date, SARS-CoV-2 mutations pose significant challenges…

Quantitative Methods · Quantitative Biology 2021-11-15 Yanyi Ding , Zhiyi Kuang , Yuxin Pei , Jeff Tan , Ziyu Zhang , Joseph Konan

Viruses are submicroscopic agents that can infect all kinds of lifeforms and use their hosts' living cells to replicate themselves. Despite having some of the simplest genetic structures among all living beings, viruses are highly…

Computer Vision and Pattern Recognition · Computer Science 2024-05-27 Niloy Sikder , Md. Al-Masrur Khan , Anupam Kumar Bairagi , Mehedi Masud , Jun Jiat Tiang , Abdullah-Al Nahid

Protein function and dynamics are closely related to its sequence and structure. However prediction of protein function and dynamics from its sequence and structure is still a fundamental challenge in molecular biology. Protein…

Biomolecules · Quantitative Biology 2015-10-06 Zixuan Cang , Lin Mu , Kedi Wu , Kristopher Opron , Kelin Xia , Guo-Wei Wei

As the major target of many vaccines and neutralizing antibodies against SARS-CoV-2, the spike (S) protein is observed to mutate over time. In this paper, we present statistical approaches to tackle some challenges associated with the…

Applications · Statistics 2021-02-02 Shiyu He , Samuel W. K. Wong

A world-wide COVID-19 pandemic intensified strongly the studies of molecular mechanisms related to the coronaviruses. The origin of coronaviruses and the risks of human-to-human, animal-to-human, and human-to-animal transmission of…

Other Quantitative Biology · Quantitative Biology 2021-08-25 Vladimir R. Chechetkin , Vasily V. Lobzin

The amount of sequencing data for SARS-CoV-2 is several orders of magnitude larger than any virus. This will continue to grow geometrically for SARS-CoV-2, and other viruses, as many countries heavily finance genomic surveillance efforts.…

Genomics · Quantitative Biology 2023-04-10 Sarwan Ali , Prakash Chourasia , Zahra Tayebi , Babatunde Bello , Murray Patterson

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the causative agent of the current global COVID-19 pandemic, in which millions of lives have been lost. Understanding the zoonotic evolution of the coronavirus may provide…

Populations and Evolution · Quantitative Biology 2022-01-04 Changchuan Yin

COVID-19 is an infection caused by SARS-CoV-2 (Severe Acute Respiratory Syndrome coronavirus 2), which has caused a global outbreak. Current research efforts are focused on the understanding of the molecular mechanisms involved in…

The aim of the study is to analyze viruses using parameters obtained from distributions of nucleotide sequences in the viral RNA. Seeking for the input data homogeneity, we analyze single-stranded RNA viruses only. Two approaches are used…

Other Quantitative Biology · Quantitative Biology 2022-04-25 Mykola Husev , Andrij Rovenchak

Analyzing large datasets and summarizing it into useful information is the heart of the data mining process. In healthcare, information can be converted into knowledge about patient historical patterns and possible future trends. During the…

Machine Learning · Computer Science 2024-12-02 Dheeman Saha , Aaron Segura , Biraj Tiwari

Most of the ongoing projects aimed at the development of specific therapies and vaccines against COVID-19 use the SARS-CoV-2 spike (S) protein as the main target [1-3]. The binding of the spike protein with the ACE2 receptor (ACE2) of the…

Biological Physics · Physics 2021-11-17 Claudia R. Arbeitman , Pablo Rojas , Pedro Ojeda-May , Martin E. Garcia

The ICTV develops, refines and maintains a universal virus taxonomy; Order is the highest taxon in the branching hierarchy of recognised viral taxa. Historically, ICTV (sub)committees have classified viruses on the basis of morphological…

Genomics · Quantitative Biology 2018-09-12 T. Wang , M. Herbster , I. S. Mian

The SARS-CoV-2 spike (S) protein facilitates viral infection, and has been the focus of many structure determination efforts. Its flexible loop regions are known to be involved in protein binding and may adopt multiple conformations. This…

Biomolecules · Quantitative Biology 2021-10-14 Samuel W. K. Wong , Zongjun Liu

The Coronavirus (COVID-19), which is an infectious pulmonary disorder, has affected millions of people and has been declared as a global pandemic by the WHO. Due to highly contagious nature of COVID-19 and its high possibility of causing…

Image and Video Processing · Electrical Eng. & Systems 2021-11-02 Hamza Osman Ilhan , Gorkem Serbes , Nizamettin Aydin

Protein-protein interaction (PPI) networks have been used to investigate the influence of SARS-CoV-2 viral proteins on the function of human cells, laying out a deeper understanding of COVID--19 and providing ground for drug repurposing…

Biological Physics · Physics 2020-08-25 Arsham Ghavasieh , Sebastiano Bontorin , Oriol Artime , Manlio De Domenico

Process Mining offers a powerful framework for uncovering, analyzing, and optimizing real-world business processes. Petri nets provide a versatile means of modeling process behavior. However, traditional methods often struggle to…

Artificial Intelligence · Computer Science 2024-08-01 Juan G. Colonna , Ahmed A. Fares , Márcio Duarte , Ricardo Sousa