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Record W3135100175 · doi:10.1016/j.media.2021.102026

A structural enriched functional network: An application to predict brain cognitive performance

2021· article· en· W3135100175 on OpenAlexaff
Mansu Kim, Jingxuan Bao, Kefei Liu, Bo‐yong Park, Hyunjin Park, Jae Young Baik, Li Shen

Bibliographic record

VenueMedical Image Analysis · 2021
Typearticle
Languageen
FieldNeuroscience
TopicFunctional Brain Connectivity Studies
Canadian institutionsMcGill UniversityMontreal Neurological Institute and Hospital
FundersNIH Blueprint for Neuroscience ResearchNational Institute of Biomedical Imaging and BioengineeringNational Institute of Mental HealthU.S. National Library of MedicineNational Institute on AgingNational Research Foundation of KoreaMcDonnell Center for Systems NeuroscienceDirectorate for Computer and Information Science and EngineeringNational Institutes of HealthNational Science Foundation
KeywordsConnectomeComputer scienceArtificial intelligenceFunctional magnetic resonance imagingCognitionDiffusion MRINetwork analysisDefault mode networkCognitive networkNetwork modelConsistency (knowledge bases)Resting state fMRIMachine learningNetwork architectureFunctional connectivityNeuroscienceCognitive radioMagnetic resonance imagingPsychologyComputer network

Abstract

fetched live from OpenAlex
No abstract in any covered source. Its absence is recorded, not treated as a negative.

No abstract. This is not a gap in this database; OpenAlex has none either. 23.3% of the frame is in this state, and the screen finds HALF as much metaresearch here, so the absence is a measured bias rather than a missing field.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.018
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMetaresearch, Insufficient payload (model declined to judge)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.472
Threshold uncertainty score0.999

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.018
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.003
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0020.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.022
GPT teacher head0.286
Teacher spread0.263 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations24
Published2021
Admission routes1
Has abstractno

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