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Record W7112287647

Évaluation des habiletés cognitives et langagières de cinq patients atteints de sclérose en plaques et étude des liens cognitivo-linguistiques

2025· dissertation· fr· W7112287647 on OpenAlexfundno aff

Bibliographic record

VenueHAL (Le Centre pour la Communication Scientifique Directe) · 2025
Typedissertation
Languagefr
FieldMedicine
TopicMultiple Sclerosis Research Studies
Canadian institutionsnot available
FundersEnvironment and Climate Change Canada
KeywordsCognitionComprehensionContext (archaeology)FluencyVerbal fluency test
DOInot available

Abstract

fetched live from OpenAlex

Cognitive disorders are frequent and widely described in the literature in the context of MS. Language disorders are less common, with some studies finding no language disorders in MS patients. The aim of this study was to carry out a joint cognitive and language assessment of five MS patients, and to analyze the relationship between cognitive and language tests. To this end, tests from the MACFIMS battery and the MEC protocol were used. Four out of five patients showed substandard results on at least one cognitive or language test, revealing deficits in verbal episodic memory, processing speed, comprehension and reformulation of metaphors, and access to the lexicon. Fluency tasks involve both language and cognition. Patients with PPMS showed inferior results to RRMS patients on most tests.

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)0.003
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 score0.013
Threshold uncertainty score0.026

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.003
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0020.001
Science and technology studies0.0010.001
Scholarly communication0.0010.001
Open science0.0000.000
Research integrity0.0010.001
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 head0.041
GPT teacher head0.337
Teacher spread0.297 · 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

Citations0
Published2025
Admission routes1
Has abstractyes

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