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Record W2006895785 · doi:10.1037//0894-4105.15.4.525

Face learning and memory: The twins test.

2001· article· en· W2006895785 on OpenAlexaff
Lauren A. Dade, Marilyn Jones‐Gotman

Bibliographic record

VenueNeuropsychology · 2001
Typearticle
Languageen
FieldNeuroscience
TopicFace Recognition and Perception
Canadian institutionsMontreal Neurological Institute and Hospital
Fundersnot available
KeywordsResectionMemory testMedicineRight hemisphereTest (biology)AudiologyPsychologySurgeryCognition

Abstract

fetched live from OpenAlex

The clinical utility of current face recognition tests has been questioned. To evaluate if a new paradigm may measure this type of memory more accurately, the authors created a novel test to examine face learning (previously uninvestigated) and short- and long-term retention. For this initial investigation of test sensitivity to hemisphere of dysfunction, patients with surgical resection from a temporal lobe and healthy subjects were tested. Recognition was evaluated on 3 trials: after a single exposure, after 4 exposures (for learning), and after a 24-hr delay interval. Patients with a right resection performed significantly worse than healthy controls and patients with left resection. There was no difference between patients with a left resection and controls. Classification of individual patients to side of resection based on test results showed higher sensitivity (82%) than published for other tests and maintained good specificity (79%).

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

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)0.001
metaresearch head score (Gemma)0.006
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.003
Threshold uncertainty score0.009

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.006
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0010.000
Scholarly communication0.0000.001
Open science0.0010.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0030.001

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 head0.051
GPT teacher head0.324
Teacher spread0.274 · 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 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

Citations17
Published2001
Admission routes1
Has abstractyes

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