{"id":"W3092210196","doi":"","title":"Étude d'un dispositif pour aider des élèves à entrer dans le milieu d'une situation mathématique","year":2015,"lang":"fr","type":"preprint","venue":"HAL (Le Centre pour la Communication Scientifique Directe)","topic":"Mathematics Education and Teaching Techniques","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Computer science; Political science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001134213,0.000790076,0.0005491038,0.0009994183,0.001926276,0.002327057,0.001484064,0.002226894,0.01233102],"category_scores_gemma":[0.003922399,0.0004304701,0.000567558,0.0004941151,0.0009732279,0.001701743,0.001511965,0.0007382896,0.002308388],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001174845,"about_ca_system_score_gemma":0.001581191,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01674723,"about_ca_topic_score_gemma":0.0130779,"domain_scores_codex":[0.9990402,0.0002318312,0.00004346911,0.0001983875,0.0003421753,0.0001439799],"domain_scores_gemma":[0.9978343,0.0009373636,0.0001236742,0.0001785507,0.0005853706,0.0003407748],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.004217695,0.004920847,0.06986584,0.002179192,0.0002210342,0.006861616,0.02347662,0.04659773,0.163427,0.01406751,0.008583918,0.6555811],"study_design_scores_gemma":[0.0009316477,0.01891182,0.1751502,0.001965004,0.00151426,0.007028736,0.08675501,0.2593539,0.2355996,0.009320091,0.202888,0.0005817674],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9103073,0.0008008354,0.05265583,0.001019942,0.0002627042,0.0003900568,0.0002605221,0.0009267899,0.03337586],"genre_scores_gemma":[0.9373799,0.0004105297,0.03889884,0.0001090401,0.00002807393,0.0001434974,0.0001603986,0.00005833788,0.02281138],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01674723,"threshold_uncertainty_score":0.04125136,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02347878562382396,"score_gpt":0.2759387626901171,"score_spread":0.2524599770662932,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}