Pratiques transplateformes et convergence dans les usages des médias sociaux
Bibliographic record
Abstract
Cet article est une première réflexion qui vise à combler un point aveugle dans les travaux sur les usages d’Internet, soit la présence de plus en plus marquée de pratiques transplateformes dans les médias sociaux. Pour ce faire, nous mobilisons notamment des ancrages théoriques en sociologie des usages et en Media Studies afin de mener une analyse de ces pratiques transplateformes dans les médias sociaux. Ancré dans des données issues d’une étude de cas sur le podcasting, cet article expose une tendance quant à la convergence des contenus publiés dans les médias sociaux vers le site de réseautage social Facebook.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.014 | 0.043 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.007 | 0.006 |
| Science and technology studies | 0.007 | 0.015 |
| Scholarly communication | 0.015 | 0.018 |
| Open science | 0.001 | 0.012 |
| Research integrity | 0.002 | 0.004 |
| Insufficient payload (model declined to judge) | 0.011 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".