Evidence map›Paper›PMID 34238992›Full record

ArticleScientific reports2021

Fuzzy rank-based fusion of CNN models using Gompertz function for screening COVID-19 CT-scans.

Rohit Kundu, Hritam Basak, Pawan Kumar Singh, Ali Ahmadian, Massimiliano Ferrara, Ram Sarkar

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
11.0field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 101 citations in OpenAlex.

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  17. Classifier Fusion for Detection of COVID-19 from CT Scans.Circuits, systems, and signal processing · 2022
    Article
  18. COFE-Net: An ensemble strategy for Computer-Aided Detection for COVID-19.Measurement : journal of the International Measurement Confederation · 2022
    Article
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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

6 authors at 3 institutions in 3 countries.

Rohit KunduDepartment of Electrical Engineering, Jadavpur University, Kolkata, 700032, India.ORCID 0000-0001-8665-8898
Hritam BasakDepartment of Electrical Engineering, Jadavpur University, Kolkata, 700032, India.ORCID 0000-0001-5921-1230
Pawan Kumar SinghDepartment of Information Technology, Jadavpur University, Kolkata, 700106, India.ORCID 0000-0002-9598-7981
Ali AhmadianInstitute of IR 4.0, The National University of Malaysia (UKM), 43600, Bangi, Selangor, Malaysia. ahmadian.hosseini@gmail.com.ORCID 0000-0002-0106-7050
Massimiliano FerraraDepartment of Law, Economics and Human Sciences & Decisions Lab, Mediterranea University of Reggio Calabria, 89125, Reggio Calabria, Italy.ORCID 0000-0001-8614-8281
Ram SarkarDepartment of Computer Science and Engineering, Jadavpur University, Kolkata, 700032, India.ORCID 0000-0001-8813-4086
Jadavpur University · INNational Institutes of Biotechnology Malaysia · MYUniversity of Reggio Calabria · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

COVID-19 has crippled the world's healthcare systems, setting back the economy and taking the lives of several people. Although potential vaccines are being tested and supplied around the world, it will take a long time to reach every human being, more so with new variants of the virus emerging, enforcing a lockdown-like situation on parts of the world. Thus, there is a dire need for early and accurate detection of COVID-19 to prevent the spread of the disease, even more. The current gold-standard RT-PCR test is only 71% sensitive and is a laborious test to perform, leading to the incapability of conducting the population-wide screening. To this end, in this paper, we propose an automated COVID-19 detection system that uses CT-scan images of the lungs for classifying the same into COVID and Non-COVID cases. The proposed method applies an ensemble strategy that generates fuzzy ranks of the base classification models using the Gompertz function and fuses the decision scores of the base models adaptively to make the final predictions on the test cases. Three transfer learning-based convolutional neural network models are used, namely VGG-11, Wide ResNet-50-2, and Inception v3, to generate the decision scores to be fused by the proposed ensemble model. The framework has been evaluated on two publicly available chest CT scan datasets achieving state-of-the-art performance, justifying the reliability of the model. The relevant source codes related to the present work is available in: GitHub.

Indexed as

Neural Networks, ComputerCOVID-19Datasets as TopicEarly DiagnosisHumansLungReproducibility of ResultsSensitivity and SpecificityTomography, X-Ray ComputedConvolution neural networksCOVID-19Deep learningEnsembleGompertz function

Identifiers

PMID34238992
PMCPMC8266871
OpenAlexW3180756314

What OpenQuestion holds

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Registered trials

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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.