{"id":"W4247347589","doi":"10.1090/spec/079/21","title":"Chapter W","year":2018,"lang":"en","type":"book-chapter","venue":"MAA spectrum","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Simon Fraser University","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003157564,0.001165664,0.0006492476,0.002527962,0.002246954,0.00683989,0.00149881,0.001643165,0.6964617],"category_scores_gemma":[0.001656538,0.0004074216,0.0006320474,0.002229417,0.0007311194,0.004725038,0.002793018,0.002433761,0.6368558],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001390862,"about_ca_system_score_gemma":0.001653571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003859642,"about_ca_topic_score_gemma":0.009239732,"domain_scores_codex":[0.9996352,0.00003712074,0.00001009739,0.00007070103,0.0002019937,0.00004483663],"domain_scores_gemma":[0.9996023,0.00005733436,0.0000146009,0.00005373219,0.0001768794,0.00009523845],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000007884186,0.00002341088,0.00003715788,0.00007886281,0.000001557235,0.00002204897,0.00009352525,0.00003259622,0.0001571412,0.01623133,0.8942168,0.0890976],"study_design_scores_gemma":[9.52266e-7,0.000002123257,0.00003854087,0.00006246698,7.697872e-7,0.00001953365,0.00004577362,0.00001698671,0.0000357755,0.002569718,0.9972054,0.00000192804],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.0001106176,0.00135249,0.0008341663,0.0007755209,0.001334232,0.00003419596,0.0003851046,0.0003707931,0.994803],"genre_scores_gemma":[0.0003989816,0.0006975444,0.000238642,0.0002793407,0.0001765958,0.00001998321,0.0002962926,0.0002267753,0.9976658],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.3035383,"threshold_uncertainty_score":0,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02073527014478816,"score_gpt":0.2262255912654893,"score_spread":0.2054903211207012,"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."}}