Evidence map›Paper›PMID 26953174›Full record

ArticlePhilosophical transactions. Series A, Mathematical, physical, and engineering sciences2016

Adaptive-projection intrinsically transformed multivariate empirical mode decomposition in cooperative brain-computer interface applications.

Apit Hemakom, Valentin Goverdovsky, David Looney, Danilo P Mandic

Abstract read
In one paragraph

Article in Philosophical transactions. Series A, Mathematical, physical, and engineering sciences, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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  7. Adaptive data analysis: theory and applications.Philosophical transactions. Series A, Mathematical, physical, and engineering sciences · 2016
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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.

Apit HemakomDepartment of Electrical and Electronic Engineering, Imperial College London, London SW7 2AZ, UK.
Valentin GoverdovskyDepartment of Electrical and Electronic Engineering, Imperial College London, London SW7 2AZ, UK.
David LooneyDepartment of Electrical and Electronic Engineering, Imperial College London, London SW7 2AZ, UK.
Danilo P MandicDepartment of Electrical and Electronic Engineering, Imperial College London, London SW7 2AZ, UK d.mandic@imperial.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An extension to multivariate empirical mode decomposition (MEMD), termed adaptive-projection intrinsically transformed MEMD (APIT-MEMD), is proposed to cater for power imbalances and inter-channel correlations in real-world multichannel data. It is shown that the APIT-MEMD exhibits similar or better performance than MEMD for a large number of projection vectors, whereas it outperforms MEMD for the critical case of a small number of projection vectors within the sifting algorithm. We also employ the noise-assisted APIT-MEMD within our proposed intrinsic multiscale analysis framework and illustrate the advantages of such an approach in notoriously noise-dominated cooperative brain-computer interface (BCI) based on the steady-state visual evoked potentials and the P300 responses. Finally, we show that for a joint cognitive BCI task, the proposed intrinsic multiscale analysis framework improves system performance in terms of the information transfer rate.

Indexed as

Brain-Computer InterfacesSignal Processing, Computer-AssistedAlgorithmsBiomedical EngineeringElectroencephalographyHumansadaptive projectionbrain–computer interfaceintrinsic multiscale analysismultivariate empirical mode decomposition

Identifiers

PMID26953174
PMCPMC4792407

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.