{"id":"W2037603164","doi":"10.1121/1.4831115","title":"Directionality of ambient noise measurements in Barrow Strait of the Canadian Arctic","year":2013,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Underwater Acoustics Research","field":"Earth and Planetary Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Defence Research and Development Canada","funders":"","keywords":"Ambient noise level; Acoustics; Geology; Underwater; Hydrophone; Noise (video); Beamforming; Geodesy; Oceanography; Environmental science; Telecommunications; Sound (geography); Computer science; 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":[0.0006236219,0.0003751912,0.0004150957,0.001091,0.002453064,0.0006605148,0.0006216301,0.0002947803,0.0009191126],"category_scores_gemma":[0.0008455278,0.0002545689,0.0001925926,0.001272314,0.0006887367,0.0001860023,0.0005470234,0.0003068466,0.0002218976],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004271748,"about_ca_system_score_gemma":0.006221994,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9324169,"about_ca_topic_score_gemma":0.9836589,"domain_scores_codex":[0.999254,0.00006194883,0.00001952767,0.0001813782,0.0003123784,0.0001706916],"domain_scores_gemma":[0.9993271,0.00003820681,0.00004901456,0.0000150608,0.0004483176,0.0001224905],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002147229,0.0003520553,0.820861,0.0001637839,0.0001199395,0.0006283943,0.008011,0.00239262,0.1144553,0.0002675563,0.001573688,0.04902744],"study_design_scores_gemma":[0.00002243006,0.0002129018,0.9917564,0.00002375514,0.00002934857,0.00006527759,0.002281589,0.001185812,0.002702867,0.00002066358,0.001671685,0.00002719214],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973769,0.00007498721,0.0002243441,0.000024777,0.000009038738,0.00002478688,0.000313877,0.0000142251,0.001937017],"genre_scores_gemma":[0.9969419,0.00008357035,0.001086297,0.00002451719,0.000003739831,0.00002495529,0.0004685255,0.000009524608,0.001356963],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06758308,"threshold_uncertainty_score":0.1359621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03158440133205594,"score_gpt":0.2477385396358323,"score_spread":0.2161541383037763,"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."}}