Evidence map›Paper›PMID 27725827›Full record

ArticleComputational intelligence and neuroscience2016

Analysis of Different Classification Techniques for Two-Class Functional Near-Infrared Spectroscopy-Based Brain-Computer Interface.

Noman Naseer, Nauman Khalid Qureshi, Farzan Majeed Noori, Keum-Shik Hong

Abstract read
In one paragraph

Article in Computational intelligence and neuroscience, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

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  7. Deep learning in fNIRS: a review.Neurophotonics · 2022
    Review
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  20. Enhancing Communication for People in Late-Stage ALS Using an fNIRS-Based BCI System.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society · 2020
    Article
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.

Noman NaseerDepartment of Mechatronics Engineering, Air University, Sector E-9, Islamabad 44000, Pakistan.ORCID 0000-0002-2680-6403
Nauman Khalid QureshiDepartment of Mechatronics Engineering, Air University, Sector E-9, Islamabad 44000, Pakistan.
Farzan Majeed NooriDepartment of Mechatronics Engineering, Air University, Sector E-9, Islamabad 44000, Pakistan.
Keum-Shik HongSchool of Mechanical Engineering and Department of Cogno-Mechatronics Engineering, Pusan National University, Busan 46241, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We analyse and compare the classification accuracies of six different classifiers for a two-class mental task (mental arithmetic and rest) using functional near-infrared spectroscopy (fNIRS) signals. The signals of the mental arithmetic and rest tasks from the prefrontal cortex region of the brain for seven healthy subjects were acquired using a multichannel continuous-wave imaging system. After removal of the physiological noises, six features were extracted from the oxygenated hemoglobin (HbO) signals. Two- and three-dimensional combinations of those features were used for classification of mental tasks. In the classification, six different modalities, linear discriminant analysis (LDA), quadratic discriminant analysis (QDA),

Indexed as

Brain-Computer InterfacesSpectroscopy, Near-InfraredBayes TheoremDiscriminant AnalysisHumansNeuropsychological TestsOxyhemoglobinsPrefrontal CortexSignal Processing, Computer-AssistedSupport Vector MachineOxyhemoglobins

Identifiers

PMID27725827
PMCPMC5048089

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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.