{"id":"W4403273123","doi":"10.3397/in_2024_3902","title":"Measured and predicted sound transmission through a laboratory concrete floor","year":2024,"lang":"en","type":"article","venue":"NOISE-CON proceedings","topic":"Acoustic Wave Phenomena Research","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"National Research Council Canada","funders":"","keywords":"Sound (geography); Sound transmission class; Acoustics; Transmission (telecommunications); Geology; Environmental science; Engineering; Telecommunications; Physics","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":[0.001008511,0.000674715,0.0003715408,0.0005197047,0.000258474,0.0006052615,0.0008999894,0.0007366251,0.001709191],"category_scores_gemma":[0.00212452,0.0003062256,0.0003871379,0.0004225474,0.0006205169,0.0004575695,0.0002937627,0.0004404619,0.0004493407],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005109286,"about_ca_system_score_gemma":0.0004354398,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001545891,"about_ca_topic_score_gemma":0.001712912,"domain_scores_codex":[0.9989806,0.0001351128,0.00005973245,0.0002260563,0.0005060837,0.0000922835],"domain_scores_gemma":[0.9983571,0.0009733972,0.0001296992,0.0001953993,0.0002837173,0.00006058252],"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":[0.001302995,0.000516074,0.02525034,0.0003774241,0.00006510657,0.000521307,0.0005215591,0.2037632,0.7329267,0.0007192685,0.00038345,0.03365277],"study_design_scores_gemma":[0.0001424376,0.003756629,0.05334369,0.00004446488,0.0001187327,0.0005306138,0.0003972293,0.2712265,0.6687235,0.000298763,0.001315396,0.0001020998],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9717897,0.00006038157,0.02604087,0.00001172253,0.00001283794,0.00003472796,0.0002095967,0.0003654988,0.001474667],"genre_scores_gemma":[0.994548,0.00004063168,0.004744948,0.000003678657,0.000001515566,0.00002573865,0.0001315045,0.00001850963,0.0004854202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001709191,"threshold_uncertainty_score":0.005717814,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01501837423121928,"score_gpt":0.2384093141171431,"score_spread":0.2233909398859238,"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."}}