Evidence map›Paper›PMID 34901767›Full record

ArticleEngineering reports : open access2022

COVID-19 and black fungus: Analysis of the public perceptions through machine learning.

Nafiz Imtiaz Khan, Tahasin Mahmud, Muhammad Nazrul Islam

Open access · goldAbstract read
In one paragraph

Article in Engineering reports : open access, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
5.2field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 18 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Nafiz Imtiaz KhanDepartment of Computer Science and Engineering Military Institute of Science and Technology (MIST) Dhaka Bangladesh.ORCID https://orcid.org/0000-0003-0149-6012
Tahasin MahmudDepartment of Computer Science and Engineering Military Institute of Science and Technology (MIST) Dhaka Bangladesh.ORCID https://orcid.org/0000-0002-5065-514X
Muhammad Nazrul IslamDepartment of Computer Science and Engineering Military Institute of Science and Technology (MIST) Dhaka Bangladesh.ORCID https://orcid.org/0000-0002-7189-4879
Dhaka University of Engineering & Technology · BD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

While COVID-19 is ravaging the lives of millions of people across the globe, a second pandemic "black fungus" has surfaced robbing people of their lives especially people who are recovering from coronavirus. Thus, the objective of this article is to analyze public perceptions through sentiment analysis regarding black fungus during the COVID-19 pandemic. To attain the objective, first, a support vector machine (SVM) model, with an average AUC of 82.75%, was developed to classify user sentiments in terms of anger, fear, joy, and sad. Next, this SVM model was used to predict the class labels of the public tweets (

Indexed as

black fungusCOVID‐19data miningmachine learningmucormycosissentiment analysissupport vector machine

Identifiers

PMID34901767
PMCPMC8646461
OpenAlexW3212973346

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.