{"id":"W2007487573","doi":"10.1121/1.4785638","title":"Alaskan river environmental acoustics","year":2005,"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":"","funders":"","keywords":"Sonar; Reverberation; Environmental science; Sediment; Attenuation; Hydrology (agriculture); River delta; Fish <Actinopterygii>; Oceanography; Volume (thermodynamics); Geology; Underwater; Acoustic attenuation; Acoustics; Delta; Fishery; Geotechnical engineering; Geomorphology; Physics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.000391314,0.0005174095,0.0003457985,0.001236453,0.001232759,0.001242043,0.000352271,0.0004362909,0.04555956],"category_scores_gemma":[0.0009320586,0.000174525,0.0001379104,0.001341411,0.0002092828,0.0006058395,0.000858251,0.0005048571,0.01811152],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005828111,"about_ca_system_score_gemma":0.0008765069,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.05753211,"about_ca_topic_score_gemma":0.06544125,"domain_scores_codex":[0.9995347,0.00003508726,0.00003156335,0.00007744596,0.0002927593,0.00002844105],"domain_scores_gemma":[0.9994603,0.00003479068,0.00002672502,0.00003341361,0.0004186857,0.0000261887],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0002095924,0.00008432452,0.04975283,0.0003962773,0.00003922577,0.001521378,0.003201073,0.001878857,0.0093133,0.005965826,0.4078945,0.5197428],"study_design_scores_gemma":[0.000007848525,0.00004164853,0.1377299,0.0002108284,0.00002492622,0.0005550919,0.001686442,0.0007552736,0.001055175,0.001657002,0.8562205,0.00005549546],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.03543727,0.00333581,0.005340276,0.0009568568,0.001374555,0.00009046539,0.03089899,0.001593165,0.9209725],"genre_scores_gemma":[0.3153137,0.008053812,0.02116765,0.0007730722,0.0004509699,0.0002984896,0.04047001,0.0005449718,0.6129274],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.05753211,"threshold_uncertainty_score":0.1524119,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0126265368462476,"score_gpt":0.2299364533531337,"score_spread":0.2173099165068861,"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."}}