{"id":"W4406155761","doi":"10.1190/geo2024-0217.1","title":"Elastic wavefield separation of DAS-VSP data based on nonstationary polarization projection","year":2025,"lang":"en","type":"article","venue":"Geophysics","topic":"Seismic Imaging and Inversion Techniques","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Petro-Canada","funders":"National Natural Science Foundation of China","keywords":"Geology; Polarization (electrochemistry); Chemistry","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":[0.0001138748,0.00006085668,0.00006954813,0.0001026415,0.00008458741,0.00001692503,0.0001393585,0.00003711037,0.00007563061],"category_scores_gemma":[0.00005032846,0.00005626584,0.0000170621,0.0002914314,0.00003078641,0.0002269411,0.000009747124,0.0000719798,0.00003143541],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003647469,"about_ca_system_score_gemma":0.00009603675,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001298527,"about_ca_topic_score_gemma":0.00001375952,"domain_scores_codex":[0.999457,0.00003740745,0.000122473,0.0001656543,0.0001405013,0.00007695111],"domain_scores_gemma":[0.9994994,0.0001134822,0.00006231671,0.0002613468,0.0000500189,0.00001338973],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003681688,0.0003052204,0.1604707,0.0002844028,0.00005749577,0.000003452514,0.0002893612,0.02223182,0.002282937,0.004412794,0.08649937,0.7227943],"study_design_scores_gemma":[0.000136325,0.0001047704,0.04109219,0.00005270345,0.00001756166,2.731563e-7,0.00004265511,0.9504421,0.002950189,0.002295116,0.002793902,0.00007223248],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2834818,0.0001137661,0.6061231,0.003202829,0.002081894,0.001006606,0.0008615346,0.0004956708,0.1026328],"genre_scores_gemma":[0.9942045,0.000005187353,0.002351104,0.001177089,0.00003524587,7.018072e-7,0.001861323,0.000001441973,0.0003634313],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9282103,"threshold_uncertainty_score":0.2294454,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01787954103261379,"score_gpt":0.2784415239002682,"score_spread":0.2605619828676544,"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."}}