{"id":"W2625645844","doi":"10.1111/arcm.12323","title":"Tracing the Distribution of Late 16th and Early 17th Century European Copper Artefacts in Southern Québec and Ontario, Canada","year":2017,"lang":"en","type":"article","venue":"Archaeometry","topic":"Historical and Cultural Archaeology Studies","field":"Social Sciences","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; Wilfrid Laurier University; Petro-Canada; Trent University; Hospital for Sick Children; York University; Université du Québec à Chicoutimi; University of Toronto","funders":"","keywords":"Indigenous; Geography; Copper; Chronology; Distribution (mathematics); Archaeology; Chemistry; Ecology; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003258218,0.00006412546,0.0001212389,0.00001442958,0.0009126822,0.0000123055,0.0001479639,0.00002173374,0.000009528626],"category_scores_gemma":[0.0001874533,0.0000409741,0.00001589388,0.00005273494,0.001076691,0.00006895626,0.0001497194,0.0001392207,0.000001549167],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001510089,"about_ca_system_score_gemma":0.0001592745,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9976211,"about_ca_topic_score_gemma":0.9996719,"domain_scores_codex":[0.9993291,0.0001082208,0.0001103148,0.0001243372,0.0001427523,0.0001852617],"domain_scores_gemma":[0.9996486,0.00008829322,0.00007680672,0.00009886773,0.00002665583,0.00006074457],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000007215555,0.000006886049,0.8245625,0.000005137849,0.00001337809,0.000009764598,0.1634456,5.961521e-7,0.00001654056,0.0003714507,0.0001351695,0.01142568],"study_design_scores_gemma":[0.0001162752,0.00001784991,0.9699203,0.000015144,0.00000678438,5.977611e-7,0.006656046,8.142969e-7,0.000004688586,0.0001978929,0.02300398,0.00005957191],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9911934,0.0006384805,0.000001572314,0.00440465,0.00008142021,0.00007055819,0.00001149822,0.000005032681,0.003593353],"genre_scores_gemma":[0.9979576,0.0001118865,0.000004757785,0.00004919825,0.00003068759,0.000001486557,0.000001269925,0.000002704805,0.001840377],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1567896,"threshold_uncertainty_score":0.7019706,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01421831218572052,"score_gpt":0.2256865958883776,"score_spread":0.2114682837026571,"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."}}