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Randomized parcellation based inference

2013· article· en· W2042735038 on OpenAlexaff
Benoit Da Mota, Virgile Fritsch, Gaël Varoquaux, Tobias Banaschewski, Gareth J. Barker, Arun L.W. Bokde, Uli Bromberg, Patricia Conrod, Jürgen Gallinat, Hugh Garavan, Jean‐Luc Martinot, Frauke Nees, Tomaš Paus, Zdenka Pausová, Marcella Rietschel, Michael N. Smolka, Andreas Ströhle, Vincent Frouin, Jean‐Baptiste Poline, Bertrand Thirion

Bibliographic record

VenueNeuroImage · 2013
Typearticle
Languageen
FieldNeuroscience
TopicFunctional Brain Connectivity Studies
Canadian institutionsHospital for Sick ChildrenMcGill UniversitySickKids FoundationUniversity of TorontoMontreal Neurological Institute and HospitalUniversité de MontréalCentre Hospitalier Universitaire Sainte-Justine
FundersAgence Nationale de la RechercheInstitut national de recherche en informatique et en automatique (INRIA)
KeywordsNeuroimagingVoxelFunctional magnetic resonance imagingComputer scienceArtificial intelligenceMultiple comparisons problemInferenceResamplingSensitivity (control systems)Pattern recognition (psychology)PsychologyMachine learningNeuroscienceStatisticsMathematics

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 machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.007
metaresearch head score (Gemma)0.034
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Methods · Consensus signal: Methods
Teacher disagreement score0.017
Threshold uncertainty score0.057

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0070.034
Meta-epidemiology (narrow)0.0010.002
Meta-epidemiology (broad)0.0040.003
Bibliometrics0.0010.002
Science and technology studies0.0020.002
Scholarly communication0.0020.004
Open science0.0060.003
Research integrity0.0030.004
Insufficient payload (model declined to judge)0.0170.004

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 head0.052
GPT teacher head0.280
Teacher spread0.229 · 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 source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designSimulation or modeling
Domainnot available
GenreMethods

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

Citations20
Published2013
Admission routes1
Has abstractno

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