{"id":"W1550788284","doi":"10.21236/ada543371","title":"Inversion for Geoacoustic Model Parameters in Range-Dependent Shallow Water Environments","year":2007,"lang":"en","type":"report","venue":"","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":"Waves and shallow water; Inversion (geology); Geology; Range (aeronautics); Geophysics; Seismology; Materials science; Oceanography; Composite material","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":[0.0005565404,0.0003993008,0.0002453101,0.0003021623,0.0001211533,0.0003175291,0.0005027722,0.0005297405,0.001003715],"category_scores_gemma":[0.003031646,0.0002211978,0.0002370417,0.0002634437,0.0002215672,0.0009376443,0.0006786702,0.0004880439,0.0003670101],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002417018,"about_ca_system_score_gemma":0.0005012139,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002623864,"about_ca_topic_score_gemma":0.002944648,"domain_scores_codex":[0.9998542,0.00003391291,0.000006151125,0.00002367539,0.00006222858,0.00001981642],"domain_scores_gemma":[0.9993338,0.0004167537,0.00005648351,0.00004834471,0.0001220901,0.00002244352],"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":[0.0002185795,0.0001116977,0.006673366,0.0001190083,0.00006247864,0.000103049,0.0001068478,0.8291724,0.06169465,0.002793698,0.0005794631,0.09836479],"study_design_scores_gemma":[0.00001538509,0.00002980285,0.001542291,0.000006456718,0.000008064135,0.00003724099,0.00002025491,0.9851506,0.01160093,0.001306272,0.0002718926,0.00001073459],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2486681,0.0001056642,0.7493542,0.0001142595,0.0000145374,0.00002699502,0.0002215761,0.0004588806,0.001035832],"genre_scores_gemma":[0.8684142,0.0001194403,0.129788,0.00003809456,0.00001327462,0.00004299129,0.0004467065,0.00005424082,0.001083154],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002623864,"threshold_uncertainty_score":0.005217195,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07659359333707964,"score_gpt":0.288689097176614,"score_spread":0.2120955038395343,"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."}}