{"id":"W215020522","doi":"","title":"Magnetic susceptibility measurements on ancient and modern potsherds using a fast, cheap and portable probe","year":2009,"lang":"en","type":"article","venue":"EGUGA","topic":"Cultural Heritage Materials Analysis","field":"Arts and Humanities","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval","funders":"","keywords":"Materials 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001902844,0.0001377708,0.000189204,0.00003570221,0.0002288104,0.0002771486,0.00004743794,0.00002712677,0.0008872539],"category_scores_gemma":[0.00001157939,0.0001057579,0.00003257557,0.00002562004,0.00008253921,0.0001496013,0.00002486294,0.00004778874,0.000006558259],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004196748,"about_ca_system_score_gemma":0.00001063078,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003785538,"about_ca_topic_score_gemma":0.0007919586,"domain_scores_codex":[0.9991192,0.00003312212,0.0001787038,0.0002682566,0.00019698,0.0002037903],"domain_scores_gemma":[0.9996518,0.000004584976,0.00004995192,0.0001525745,0.00007156207,0.00006947316],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0003398209,0.001326876,0.03277407,0.0004778102,0.0001800684,0.00004490692,0.08771386,0.0001746657,0.7851146,0.009089255,0.00312034,0.07964367],"study_design_scores_gemma":[0.01315338,0.01102919,0.7037185,0.001814556,0.002589564,0.0001470899,0.02862175,0.0214832,0.04290215,0.05528605,0.1111544,0.008100206],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9925945,0.0005372689,0.000006464593,0.0001709223,0.00007787457,0.0001828257,0.00001211618,0.00003541975,0.006382547],"genre_scores_gemma":[0.9971784,0.000007105993,0.0002015388,0.0003114449,0.0001414907,0.000003255657,0.000004796716,0.000008060913,0.002143863],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7422125,"threshold_uncertainty_score":0.9714808,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07979547644503275,"score_gpt":0.2511200598028477,"score_spread":0.171324583357815,"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."}}