{"id":"W2727366978","doi":"10.1299/jsmemag.115.1120_125","title":"Evolution of Machines in the Recent Quarter Century","year":2012,"lang":"en","type":"article","venue":"Nihon Kikai Gakkaishi/Journal of the Japan Society of Mechanical Engineers","topic":"Mechanics and Biomechanics Studies","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Quarter (Canadian coin); History; Archaeology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008029639,0.0003350194,0.000426491,0.0009599983,0.001518754,0.001764873,0.000417,0.001331682,0.004617039],"category_scores_gemma":[0.001288053,0.0002156809,0.0002996166,0.001438813,0.003062914,0.002665197,0.001057522,0.0007492808,0.0007700176],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002058548,"about_ca_system_score_gemma":0.0008993346,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002371476,"about_ca_topic_score_gemma":0.003260534,"domain_scores_codex":[0.9995918,0.00007761113,0.0000316195,0.0001462707,0.00006856151,0.00008432309],"domain_scores_gemma":[0.9996012,0.00009495185,0.00008089505,0.00005361849,0.0001120662,0.00005732687],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0004306112,0.00008094174,0.009669524,0.0007667654,0.00009620957,0.0009781066,0.008248228,0.004010065,0.008435217,0.7265155,0.009247767,0.2315209],"study_design_scores_gemma":[0.00004542936,0.0001634446,0.03957227,0.0002649887,0.00006935558,0.001135549,0.002869326,0.002976625,0.002221252,0.1464472,0.8041624,0.0000721848],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"review","genre_scores_codex":[0.4992519,0.1459839,0.0184616,0.0234393,0.001732214,0.00005346453,0.0005149993,0.0001760297,0.3103866],"genre_scores_gemma":[0.9032387,0.04211685,0.009116659,0.001806648,0.0008380681,0.00005245127,0.0002226479,0.00007420617,0.04253374],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.004617039,"threshold_uncertainty_score":0.01544553,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01012816919541524,"score_gpt":0.2089441272135245,"score_spread":0.1988159580181093,"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."}}