Evidence map›Paper›PMID 34770595›Full record

ArticleSensors (Basel, Switzerland)2021

COVID-19 Case Recognition from Chest CT Images by Deep Learning, Entropy-Controlled Firefly Optimization, and Parallel Feature Fusion.

Muhammad Attique Khan, Majed Alhaisoni, Usman Tariq, Nazar Hussain, Abdul Majid, Robertas Damaševičius, Rytis Maskeliūnas

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

33 citing papers in PubMed, 1 synthesis or guideline pooled it.

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  8. RADIC:A tool for diagnosing COVID-19 from chest CT and X-ray scans using deep learning and quad-radiomics.Chemometrics and intelligent laboratory systems : an international journal sponsored by the Chemometrics Society · 2023
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  19. COVID-opt-aiNet: A clinical decision support system for COVID-19 detection.International journal of imaging systems and technology · 2022
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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

7 authors.

Muhammad Attique KhanDepartment of Computer Science, HITEC University, Taxila 47080, Pakistan.ORCID 0000-0002-6347-4890
Majed AlhaisoniCollege of Computer Science and Engineering, University of Ha'il, Ha'il 55211, Saudi Arabia.
Usman TariqInformation Systems Department, College of Computer Engineering and Sciences, Prince Sattam Bin Abdulaziz University, Al Khraj 11942, Saudi Arabia.ORCID 0000-0001-7672-1187
Nazar HussainDepartment of Computer Science, HITEC University, Taxila 47080, Pakistan.
Abdul MajidDepartment of Computer Science, HITEC University, Taxila 47080, Pakistan.
Robertas DamaševičiusFaculty of Applied Mathematics, Silesian University of Technology, 44-100 Gliwice, Poland.ORCID 0000-0001-9990-1084
Rytis MaskeliūnasDepartment of Multimedia Engineering, Kaunas University of Technology, 51368 Kaunas, Lithuania.ORCID 0000-0002-2809-2213

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In healthcare, a multitude of data is collected from medical sensors and devices, such as X-ray machines, magnetic resonance imaging, computed tomography (CT), and so on, that can be analyzed by artificial intelligence methods for early diagnosis of diseases. Recently, the outbreak of the COVID-19 disease caused many deaths. Computer vision researchers support medical doctors by employing deep learning techniques on medical images to diagnose COVID-19 patients. Various methods were proposed for COVID-19 case classification. A new automated technique is proposed using parallel fusion and optimization of deep learning models. The proposed technique starts with a contrast enhancement using a combination of top-hat and Wiener filters. Two pre-trained deep learning models (AlexNet and VGG16) are employed and fine-tuned according to target classes (COVID-19 and healthy). Features are extracted and fused using a parallel fusion approach-parallel positive correlation. Optimal features are selected using the entropy-controlled firefly optimization method. The selected features are classified using machine learning classifiers such as multiclass support vector machine (MC-SVM). Experiments were carried out using the Radiopaedia database and achieved an accuracy of 98%. Moreover, a detailed analysis is conducted and shows the improved performance of the proposed scheme.

Indexed as

COVID-19Deep LearningAnimalsArtificial IntelligenceEntropyFirefliesHumansSARS-CoV-2Tomography, X-Ray ComputedCOVID-19deep learningfeature fusionfirefly algorithmmedical imaging

Identifiers

PMID34770595
PMCPMC8588229

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.