Evidence map›Paper›PMID 36348082›Full record

ArticleScientific reports2022

Graph-generative neural network for EEG-based epileptic seizure detection via discovery of dynamic brain functional connectivity.

Zhengdao Li, Kai Hwang, Keqin Li, Jie Wu, Tongkai Ji

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
6.6field-weighted citation impact, top 2% 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

22 citing papers in PubMed, 60 citations in OpenAlex.

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  10. Spatial Adaptive Selection using Binary Conditional Autoregressive Model with Application to Brain-Computer Interface.Journal of computational and graphical statistics : a joint publication of American Statistical Association, Institute of Mathematical Statistics, Interface Foundation of North America · 2025
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  19. Residual and bidirectional LSTM for epileptic seizure detection.Frontiers in computational neuroscience · 2024
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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

5 authors at 4 institutions in 2 countries.

Zhengdao LiThe School of Data Science, Chinese University of Hong Kong, Shenzhen, China.
Kai HwangThe School of Data Science, Chinese University of Hong Kong, Shenzhen, China. hwangkai@cuhk.edu.cn.
Keqin LiDepartment of Computer Science, State University of New York, New Paltz, NY, USA.
Jie WuDepartment of Computer and Information Sciences, Temple University, Philadelphia, PA, USA.
Tongkai JiThe School of Data Science, Chinese University of Hong Kong, Shenzhen, China.
Chinese University of Hong Kong, Shenzhen · CNShenzhen Academy of Robotics · CNSUNY New Paltz · USTemple University · US

Funding

Shenzhen Institute of Artificial Intelligence and Robotics for Society (AIRS) AC01202101114
6 · The paper itself

Abstract

Dynamic complexity in brain functional connectivity has hindered the effective use of signal processing or machine learning methods to diagnose neurological disorders such as epilepsy. This paper proposed a new graph-generative neural network (GGN) model for the dynamic discovery of brain functional connectivity via deep analysis of scalp electroencephalogram (EEG) signals recorded from various regions of a patient's scalp. Brain functional connectivity graphs are generated for the extraction of spatial-temporal resolution of various onset epilepsy seizure patterns. Our supervised GGN model was substantiated by seizure detection and classification experiments. We train the GGN model using a clinically proven dataset of over 3047 epileptic seizure cases. The GGN model achieved a 91% accuracy in classifying seven types of epileptic seizure attacks, which outperformed the 65%, 74%, and 82% accuracy in using the convolutional neural network (CNN), graph neural networks (GNN), and transformer models, respectively. We present the GGN model architecture and operational steps to assist neuroscientists or brain specialists in using dynamic functional connectivity information to detect neurological disorders. Furthermore, we suggest to merge our spatial-temporal graph generator design in upgrading the conventional CNN and GNN models with dynamic convolutional kernels for accuracy enhancement.

Indexed as

EpilepsySeizuresBrainElectroencephalographyHumansNeural Networks, Computer

Identifiers

PMID36348082
PMCPMC9643358
OpenAlexW4308531361

What OpenQuestion holds

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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.