Evidence map›Paper›PMID 29670667›Full record

ArticleBehavioural neurology2018

Mining EEG with SVM for Understanding Cognitive Underpinnings of Math Problem Solving Strategies.

Paul Bosch, Mauricio Herrera, Julio López, Sebastián Maldonado

Open access · goldAbstract read
In one paragraph

Article in Behavioural neurology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 16% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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 at 3 institutions in 1 country.

Paul BoschFacultad de Ingeníera, Universidad del Desarrollo, Av. Plaza 700, Las Condes, Santiago, Chile.ORCID 0000-0001-5194-4173
Mauricio HerreraFacultad de Ingeníera, Universidad del Desarrollo, Av. Plaza 700, Las Condes, Santiago, Chile.ORCID 0000-0002-9604-3077
Julio LópezFacultad de Ingeniería y Ciencias, Universidad Diego Portales, Ejército 441, Santiago, Chile.
Sebastián MaldonadoFacultad de Ingeniería y Ciencias Aplicadas, Universidad de los Andes, Monseñor Álvaro del Portillo 12455, Las Condes, Santiago, Chile.ORCID 0000-0002-7124-0437
Universidad del Desarrollo · CLUniversidad de Los Andes, Chile · CLUniversidad Diego Portales · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We have developed a new methodology for examining and extracting patterns from brain electric activity by using data mining and machine learning techniques. Data was collected from experiments focused on the study of cognitive processes that might evoke different specific strategies in the resolution of math problems. A binary classification problem was constructed using correlations and phase synchronization between different electroencephalographic channels as characteristics and, as labels or classes, the math performances of individuals participating in specially designed experiments. The proposed methodology is based on using well-established procedures of feature selection, which were used to determine a suitable brain functional network size related to math problem solving strategies and also to discover the most relevant links in this network without including noisy connections or excluding significant connections.

Indexed as

BrainCognitionData MiningElectroencephalographyHumansMathematicsProblem SolvingSupport Vector Machine

Identifiers

PMID29670667
PMCPMC5835340
OpenAlexW2784301653

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.