{"id":"W2023305583","doi":"10.1121/1.2942639","title":"Extrapolation of geoacoustic properties using seismic reflection data: A shallow water example","year":2007,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Underwater Acoustics Research","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"","keywords":"Geology; Seabed; Extrapolation; Reflection (computer programming); Seismology; Sonar; Attenuation; Acoustics; Transect; Computer science; Oceanography","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":[0.001069687,0.0007784687,0.0004458412,0.0008476264,0.0002523026,0.0004702839,0.0007723563,0.0008682419,0.0006270348],"category_scores_gemma":[0.004419547,0.0002872454,0.0006156804,0.001440118,0.0003736353,0.001033914,0.0007104229,0.0007735313,0.0002752206],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003422719,"about_ca_system_score_gemma":0.0003620671,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008355708,"about_ca_topic_score_gemma":0.00640316,"domain_scores_codex":[0.9996748,0.00008419501,0.00002328305,0.00004526155,0.0001453627,0.00002716147],"domain_scores_gemma":[0.9984608,0.00080039,0.0001332106,0.0002421034,0.0003302377,0.00003325948],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000502287,0.000260376,0.0273785,0.0002583817,0.00009526547,0.001675876,0.0006909727,0.6927996,0.03326121,0.006747859,0.001077931,0.2352516],"study_design_scores_gemma":[0.00004897987,0.0002382573,0.01209389,0.00005819538,0.00004628259,0.0003894795,0.0001792621,0.9627603,0.01414884,0.007531444,0.00243523,0.00006981135],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6021861,0.0007319593,0.3843613,0.0007028666,0.00004855564,0.0001136125,0.0006181888,0.001477518,0.009759968],"genre_scores_gemma":[0.9167733,0.0005794261,0.08140189,0.00004189199,0.00001966046,0.00002651302,0.0003724107,0.00005665057,0.0007282729],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008355708,"threshold_uncertainty_score":0.01661414,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.100501117309983,"score_gpt":0.300734372942292,"score_spread":0.200233255632309,"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."}}