{"id":"W7160934192","doi":"10.1121/10.0040834","title":"Geoacoustic inversion from towed array data at the New England Mud Patch","year":2025,"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":"Alberta Energy; University of Calgary; University of Victoria","funders":"","keywords":"Seabed; Hydrophone; Transect; Reflection (computer programming); Inversion (geology); New england; Underwater acoustics","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":[0.00008392071,0.0001740795,0.0001188698,0.0004653257,0.0001471039,0.0002495837,0.0002544095,0.0001196067,0.0009745447],"category_scores_gemma":[0.0005624054,0.0001897259,0.0001246585,0.0004693,0.0001152185,0.0002092944,0.0002505924,0.0001648669,0.0003265818],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004433699,"about_ca_system_score_gemma":0.0004873215,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1305829,"about_ca_topic_score_gemma":0.321107,"domain_scores_codex":[0.9999385,0.000005774296,0.000003754866,0.00002040959,0.00002252632,0.0000090177],"domain_scores_gemma":[0.9998193,0.0000270471,0.00002642197,0.00002314265,0.00008541783,0.00001857384],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005444171,0.0001649578,0.5433433,0.000150744,0.0001228298,0.001757501,0.001525236,0.08628748,0.2273803,0.0004551283,0.002985393,0.1352827],"study_design_scores_gemma":[0.00004325885,0.00008462382,0.885628,0.00002135295,0.00002971272,0.000213139,0.000637455,0.09896486,0.01192325,0.00009523316,0.00232236,0.0000367901],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967078,0.0000230911,0.001721334,0.00001804304,0.000003557253,0.000005798342,0.0005336513,0.00005134282,0.0009353326],"genre_scores_gemma":[0.9947482,0.00003432165,0.003021206,0.000008082475,0.000001953098,0.0000102578,0.0007933977,0.00001154784,0.001371223],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1305829,"threshold_uncertainty_score":0.2596457,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02537795987921647,"score_gpt":0.2626989793488862,"score_spread":0.2373210194696697,"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."}}