{"id":"W4413928964","doi":"10.7202/1119379ar","title":"Note de recherche. Réflexion sur la typologie d’une pointe en calcédoine trouvée dans la région de Saint-Michel-des-Saints, Lanaudière, Québec","year":2025,"lang":"fr","type":"article","venue":"Archéologiques","topic":"Pleistocene-Era Hominins and Archaeology","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"","keywords":"Art; Humanities; Philosophy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.001042788,0.0003262174,0.0003117414,0.002624465,0.005838059,0.002674215,0.0008428383,0.0007165768,0.01058105],"category_scores_gemma":[0.002510629,0.000249282,0.0002852344,0.004665698,0.004037406,0.0008613724,0.001279799,0.0008346341,0.000563904],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01203588,"about_ca_system_score_gemma":0.01405026,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9225399,"about_ca_topic_score_gemma":0.9749819,"domain_scores_codex":[0.9992446,0.0001453276,0.00003982437,0.0001624506,0.0002790029,0.0001288976],"domain_scores_gemma":[0.9981995,0.000405942,0.0001782955,0.0001346416,0.0009796815,0.0001020201],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.0001887876,0.00005895196,0.2393661,0.001247679,0.0001020535,0.009379853,0.4845124,0.001401432,0.01906606,0.0348842,0.01915381,0.1906386],"study_design_scores_gemma":[0.000008995371,0.00006907091,0.4609887,0.0008661595,0.00006775105,0.002141649,0.1853792,0.0005606768,0.004090533,0.001308954,0.3444211,0.00009726163],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.888649,0.005896554,0.007471326,0.005559941,0.0003424067,0.0002036711,0.00274486,0.000108132,0.08902404],"genre_scores_gemma":[0.9475378,0.002059637,0.003784579,0.0002532489,0.00003959859,0.00006537139,0.0005996471,0.00004180993,0.04561821],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07746011,"threshold_uncertainty_score":0.1558325,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0600785889667308,"score_gpt":0.3651126158957843,"score_spread":0.3050340269290535,"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."}}