{"id":"W4403384787","doi":"10.2139/ssrn.4987229","title":"Physical Investigation on the Sound Transmission Loss of Heterogeneous Metastructures Using Wave-Based Methodologies","year":2024,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Acoustic Wave Phenomena Research","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université de Sherbrooke","funders":"","keywords":"Sound (geography); Sound transmission class; Acoustics; Transmission (telecommunications); Sound wave; Computer science; Telecommunications; Physics","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":[],"consensus_categories":[],"category_scores_codex":[0.0002592027,0.0002301115,0.0002447354,0.0004044932,0.0002553086,0.0006395802,0.0005407737,0.0004074329,0.001791121],"category_scores_gemma":[0.0006114245,0.0001883018,0.0001870265,0.0004183273,0.0006278609,0.0007925474,0.0003341747,0.0003197695,0.0001990267],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002622593,"about_ca_system_score_gemma":0.0001367084,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003051539,"about_ca_topic_score_gemma":0.0003758868,"domain_scores_codex":[0.999876,0.00001170211,0.00000444584,0.00002622814,0.00006383156,0.00001768356],"domain_scores_gemma":[0.9997275,0.0001271347,0.00005222825,0.00004339866,0.00003695338,0.0000128184],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002840124,0.000130251,0.002272529,0.0001869422,0.00003168869,0.000552532,0.0002166485,0.08969087,0.8783405,0.0152987,0.0002600352,0.01273531],"study_design_scores_gemma":[0.00002913859,0.0003358785,0.008655107,0.00001402362,0.00004555359,0.0003575275,0.0002817109,0.6945127,0.2904167,0.00411325,0.001208712,0.00002958857],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9275414,0.000352944,0.0674324,0.00008005412,0.00001950718,0.0000228802,0.00008114297,0.0001260767,0.004343629],"genre_scores_gemma":[0.9956281,0.0001044503,0.003396351,0.000008494615,0.000003017635,0.00001211488,0.0000283781,0.00001387427,0.0008051826],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001791121,"threshold_uncertainty_score":0.005991876,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.08782156356531678,"score_gpt":0.3225152587469473,"score_spread":0.2346936951816305,"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."}}