{"id":"W4379966279","doi":"10.1121/10.0019706","title":"Joint trans-dimensional inversion for water-column sound speed and seabed geoacoustic models","year":2023,"lang":"en","type":"article","venue":"JASA Express Letters","topic":"Underwater Acoustics Research","field":"Earth and Planetary Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Victoria","funders":"Office of Naval Research","keywords":"Seabed; Water column; Geology; Piecewise; Inversion (geology); Speed of sound; Joint (building); Sonar; Acoustics; Seismology; Oceanography; Mathematics; Tectonics; Engineering; Structural engineering","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":[0.0006121787,0.0004587336,0.0003402585,0.0003562694,0.0001649643,0.0006921422,0.0006652641,0.0004841242,0.0007027237],"category_scores_gemma":[0.002597279,0.0004799682,0.0003623756,0.0003645784,0.0005909522,0.001016479,0.000854958,0.0008742918,0.0003125792],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003567119,"about_ca_system_score_gemma":0.001035405,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008485211,"about_ca_topic_score_gemma":0.01092534,"domain_scores_codex":[0.9997821,0.00006250559,0.00001136368,0.00004071174,0.00007878115,0.00002458103],"domain_scores_gemma":[0.9996021,0.0001934952,0.00006223455,0.00005306851,0.00006803612,0.00002112434],"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":[0.00006163202,0.00005046865,0.002738504,0.0000721452,0.00006017762,0.00004166137,0.0001027658,0.919609,0.01453565,0.01122646,0.0003767202,0.05112479],"study_design_scores_gemma":[0.000002744222,0.000006494518,0.0002385577,0.000003090242,0.000002655126,0.00001046572,0.000008354226,0.9968944,0.001058033,0.001538711,0.0002311566,0.000005297902],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.02497102,0.00005496551,0.9740627,0.00006266342,0.000009066986,0.000009307578,0.0000930642,0.0001341243,0.0006031506],"genre_scores_gemma":[0.7139886,0.0003023937,0.2823674,0.00008909166,0.00002909075,0.00008300463,0.0006204973,0.0001300546,0.002389786],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.008485211,"threshold_uncertainty_score":0.01687163,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05392986196099326,"score_gpt":0.2414090416153538,"score_spread":0.1874791796543606,"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."}}