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The COVID-19 pandemic triggered a wave of novel scientific literature that is impossible to inspect and study in a reasonable time frame manually. Current machine learning methods offer to project such body of literature into the vector…

Information Retrieval · Computer Science 2021-10-19 Blaž Škrlj , Marko Jukič , Nika Eržen , Senja Pollak , Nada Lavrač

Objective: This study aims to consider small graphs of concepts and exploit them for expressing graph searches over existing COVID-19-related literature, leveraging the increasing use of graphs to represent and query scientific knowledge…

Information Retrieval · Computer Science 2024-06-25 Francesco Invernici , Anna Bernasconi , Stefano Ceri

On December 31st 2019, the World Health Organization (WHO) China Country Office was informed of cases of pneumonia of unknown etiology detected in Wuhan City. The cause of the syndrome was a new type of coronavirus isolated on January 7th…

Recently, COVID-19 has affected a variety of real-life aspects of the world and led to dreadful consequences. More and more tweets about COVID-19 has been shared publicly on Twitter. However, the plurality of those Tweets are uninformative,…

Computation and Language · Computer Science 2020-11-16 Khiem Vinh Tran , Hao Phu Phan , Kiet Van Nguyen , Ngan Luu-Thuy Nguyen

The speed with which biomedical researchers were able to identify and characterise COVID-19 was clearly due to prior research with other coronaviruses. Early epidemiological comparisons with two previous coronaviruses, Severe Acute…

Digital Libraries · Computer Science 2020-06-09 Mike Thelwall

The novel coronavirus (SARS-CoV-2) which causes COVID-19 is an ongoing pandemic. There are ongoing studies with up to hundreds of publications uploaded to databases daily. We are exploring the use-case of artificial intelligence and natural…

Information Retrieval · Computer Science 2021-02-16 Yutong Jin , Jie Li , Xinyu Wang , Peiyao Li , Jinjiang Guo , Junfeng Wu , Dawei Leng , Lurong Pan

The availability of SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) virus data post-COVID has reached exponentially to an enormous magnitude, opening research doors to analyze its behavior. Various studies are conducted by…

Neural and Evolutionary Computing · Computer Science 2025-01-28 Taslim Murad , Prakash Chourasia , Sarwan Ali , Imdad Ullah Khan , Murray Patterson

Researchers worldwide are seeking to repurpose existing drugs or discover new drugs to counter the disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). A promising source of candidates for such studies is…

Computation and Language · Computer Science 2021-01-13 Zhi Hong , J. Gregory Pauloski , Logan Ward , Kyle Chard , Ben Blaiszik , Ian Foster

Research into COVID-19 is a big challenge and highly relevant at the moment. New tools are required to assist medical experts in their research with relevant and valuable information. The COVID-19 Open Research Dataset Challenge (CORD-19)…

Digital Libraries · Computer Science 2020-05-19 Hermann Kroll , Jan Pirklbauer , Johannes Ruthmann , Wolf-Tilo Balke

In the last few months, the novel COVID19 pandemic has spread all over the world. Due to its easy transmission, developing techniques to accurately and easily identify the presence of COVID19 and distinguish it from other forms of flu and…

Image and Video Processing · Electrical Eng. & Systems 2020-04-01 Muhammad Farooq , Abdul Hafeez

Humanity is battling one of the most deleterious virus in modern history, the COVID-19 pandemic, but along with the pandemic there's an infodemic permeating the pupil and society with misinformation which exacerbates the current malady. We…

Computation and Language · Computer Science 2021-07-06 Prathmesh Pathwar , Simran Gill

Academic Search is a timeless challenge that the field of Information Retrieval has been dealing with for many years. Even today, the search for academic material is a broad field of research that recently started working on problems like…

Information Retrieval · Computer Science 2023-11-01 Philipp Schaer , Johann Schaible , Leyla Jael Garcia Castro

In recent years, several research articles have been published in the field of corona-virus caused diseases like severe acute respiratory syndrome (SARS), middle east respiratory syndrome (MERS) and COVID-19. In the presence of numerous…

Machine Learning · Computer Science 2020-08-04 Sanjay Kumar Sonbhadra , Sonali Agarwal , P. Nagabhushan

Misinformation of COVID-19 is prevalent on social media as the pandemic unfolds, and the associated risks are extremely high. Thus, it is critical to detect and combat such misinformation. Recently, deep learning models using natural…

Computation and Language · Computer Science 2021-03-02 Jackie Ayoub , X. Jessie Yang , Feng Zhou

This paper presents the approach that we employed to tackle the EMNLP WNUT-2020 Shared Task 2 : Identification of informative COVID-19 English Tweets. The task is to develop a system that automatically identifies whether an English Tweet…

Computation and Language · Computer Science 2020-12-17 Anshul Wadhawan

We are presenting COVID-19Base, a knowledgebase highlighting the biomedical entities related to COVID-19 disease based on literature mining. To develop COVID-19Base, we mine the information from publicly available scientific literature and…

The COVID-19 Open Research Dataset (CORD-19) is a growing resource of scientific papers on COVID-19 and related historical coronavirus research. CORD-19 is designed to facilitate the development of text mining and information retrieval…

During this pandemic situation, extracting any relevant information related to COVID-19 will be immensely beneficial to the community at large. In this paper, we present a very important resource, COVIDRead, a Stanford Question Answering…

Computation and Language · Computer Science 2021-10-19 Tanik Saikh , Sovan Kumar Sahoo , Asif Ekbal , Pushpak Bhattacharyya

The COVID-19 pandemic has spawned a diverse body of scientific literature that is challenging to navigate, stimulating interest in automated tools to help find useful knowledge. We pursue the construction of a knowledge base (KB) of…

Computation and Language · Computer Science 2021-04-20 Tom Hope , Aida Amini , David Wadden , Madeleine van Zuylen , Sravanthi Parasa , Eric Horvitz , Daniel Weld , Roy Schwartz , Hannaneh Hajishirzi

Keeping track of scientific challenges, advances and emerging directions is a fundamental part of research. However, researchers face a flood of papers that hinders discovery of important knowledge. In biomedicine, this directly impacts…