{"id":"W2189374665","doi":"","title":"HF Sonar Performance in Whitecaps and Wakes","year":2015,"lang":"en","type":"article","venue":"Canadian acoustics","topic":"Maritime Navigation and Safety","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Sonar; Sea trial; Marine engineering; Marine mammals and sonar; Stern; Geology; Remote sensing; Range (aeronautics); Wake; Acoustics; Meteorology; Environmental science; Oceanography; Engineering; Aerospace engineering; Geography; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.0006898926,0.0003880415,0.0003948678,0.000572476,0.0005644659,0.000516907,0.0003398042,0.0004081497,0.001581252],"category_scores_gemma":[0.001565633,0.0001698382,0.0001214441,0.0003132665,0.0003734948,0.0005264748,0.0006821875,0.0003675163,0.0005229192],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004114114,"about_ca_system_score_gemma":0.0003763274,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01038535,"about_ca_topic_score_gemma":0.02031031,"domain_scores_codex":[0.9996213,0.00004228216,0.0000148976,0.00005767954,0.0001519399,0.0001119583],"domain_scores_gemma":[0.9992419,0.0001663247,0.00004526068,0.00003489677,0.0003867917,0.000124772],"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":[0.01510476,0.001467583,0.1155559,0.0003849948,0.0001628284,0.0009954437,0.002809526,0.04271153,0.6282939,0.0007761305,0.00603971,0.1856978],"study_design_scores_gemma":[0.0009056161,0.03208308,0.556917,0.00008563029,0.0001933755,0.0008102108,0.003431913,0.07305464,0.3196533,0.0004882426,0.01216745,0.0002095705],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9955842,0.00003464392,0.0009471347,0.00003059876,0.00002879199,0.00002462305,0.0001825823,0.00008682354,0.003080488],"genre_scores_gemma":[0.9952528,0.00003986837,0.001216474,0.00006013701,0.00001452864,0.00002312433,0.0005553761,0.00003020224,0.002807631],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01038535,"threshold_uncertainty_score":0.02064985,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01182776893410103,"score_gpt":0.1764996563720314,"score_spread":0.1646718874379304,"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."}}