Evidence map›Paper›PMID 29637029›Full record

ArticleIEEE journal of translational engineering in health and medicine2018

Histogram-Based Features Selection and Volume of Interest Ranking for Brain PET Image Classification.

Imene Garali, Mouloud Adel, Salah Bourennane, Eric Guedj

Abstract read
In one paragraph

Article in IEEE journal of translational engineering in health and medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
–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

11 citing papers in PubMed.

  1. Review
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  8. Artificial intelligence for molecular neuroimaging.Annals of translational medicine · 2021
    Review
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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

4 authors.

Imene GaraliAix Marseille Univ, CNRS, Centrale Marseille, Institut FresnelF-13013MarseilleFrance.
Mouloud AdelAix Marseille Univ, CNRS, Centrale Marseille, Institut FresnelF-13013MarseilleFrance.
Salah BourennaneEcole Centrale MarseilleInstitut Fresnel UMR-CNRS 724913013MarseilleFrance.
Eric GuedjInstitut de Neurosciences de la Timone UMR-CNRS 7289, Aix-Marseille Université13385MarseilleFrance.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Positron emission tomography (PET) is a molecular medical imaging modality which is commonly used for neurodegenerative diseases diagnosis. Computer-aided diagnosis, based on medical image analysis, could help quantitative evaluation of brain diseases such as Alzheimer's disease (AD). A novel method of ranking the effectiveness of brain volume of interest (VOI) to separate healthy control from AD brains PET images is presented in this paper. Brain images are first mapped into anatomical VOIs using an atlas. Histogram-based features are then extracted and used to select and rank VOIs according to the area under curve (AUC) parameter, which produces a hierarchy of the ability of VOIs to separate between groups of subjects. The top-ranked VOIs are then input into a support vector machine classifier. The developed method is evaluated on a local database image and compared to the known selection feature methods. Results show that using AUC outperforms classification results in the case of a two group separation.

Indexed as

Alzheimer’s diseaseclassificationcomputer-aided diagnosisfeature selectionfirst order statisticsMachine learningpositron emission tomography

Identifiers

PMID29637029
PMCPMC5881487

What OpenQuestion holds

Textmetadata
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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.