{"id":"W2009637737","doi":"10.1121/1.1523082","title":"A method of images for a penetrable acoustic waveguide","year":2003,"lang":"en","type":"article","venue":"The Journal of the Acoustical Society of America","topic":"Underwater Acoustics Research","field":"Earth and Planetary Sciences","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Defence Research and Development Canada","funders":"","keywords":"Waveguide; Mathematical analysis; Scattering; Acoustics; Mathematics; Boundary (topology); Optics; Physics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002452596,0.0001384688,0.0004082013,0.0000321189,0.0001960391,0.00002105392,0.0008230691,0.00006751534,0.0003971567],"category_scores_gemma":[0.0007506108,0.00006805186,0.000461004,0.0003611437,0.0007256294,0.00008840435,0.00003942835,0.0003825334,0.000003617647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001585717,"about_ca_system_score_gemma":0.0002770823,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002793726,"about_ca_topic_score_gemma":0.000004608571,"domain_scores_codex":[0.9977947,0.0003996038,0.0005712086,0.000105178,0.0007394165,0.0003899082],"domain_scores_gemma":[0.9955026,0.003181061,0.0004892257,0.0002907774,0.0004122641,0.0001240554],"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":[0.0003414035,0.0001551374,0.001506497,0.0003130852,0.0004700242,0.000001626625,0.0008515377,0.8284629,0.1187995,0.000003914675,0.02443711,0.02465728],"study_design_scores_gemma":[0.0007559033,0.0009174903,0.00184539,0.00008620937,0.0005575493,0.0001759086,0.002532944,0.958961,0.0247388,0.006060754,0.003205607,0.0001624983],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.001725264,0.0003736568,0.9956878,0.0009142007,0.0001239512,0.0002318239,0.00006736007,0.000003963261,0.0008719901],"genre_scores_gemma":[0.5525335,0.0003406345,0.4464634,0.0003298307,0.00006403233,4.066869e-7,8.322226e-7,0.000006917689,0.0002604635],"genre_candidate":"methods","genre_consensus":null,"teacher_disagreement_score":0.5508083,"threshold_uncertainty_score":0.4348587,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02575068628604429,"score_gpt":0.2955974718294811,"score_spread":0.2698467855434368,"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."}}