{"id":"W2900538210","doi":"10.4095/291753","title":"Shear wave velocity measurement guidelines for Canadian seismic site characterization in soil and rock","year":2012,"lang":"en","type":"report","venue":"","topic":"Seismic Waves and Analysis","field":"Earth and Planetary Sciences","cited_by":45,"is_retracted":false,"has_abstract":false,"ca_institutions":"Natural Resources Canada","funders":"","keywords":"Geology; Wave velocity; Seismology; Shear (geology); Geotechnical engineering; Characterization (materials science); Seismic velocity; Petrology; Materials science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001286132,0.0002369583,0.000404302,0.0003114644,0.0001359329,0.0000757929,0.00008094411,0.0002347591,0.0009357512],"category_scores_gemma":[0.0001941757,0.0001918912,0.00009800446,0.0001691935,0.00001080835,0.0001421213,0.000007631766,0.0001299153,0.00003875891],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008038191,"about_ca_system_score_gemma":0.001058483,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7675015,"about_ca_topic_score_gemma":0.7859519,"domain_scores_codex":[0.9981385,0.00003284125,0.0004955881,0.0003534161,0.0005337059,0.0004458972],"domain_scores_gemma":[0.9987628,0.00002411058,0.0001609843,0.0001635331,0.0005845798,0.0003040261],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00004426479,0.00003916474,0.5886348,0.0008388992,0.0004602717,0.00003602124,0.0003943328,0.008893219,0.0001079531,0.000008985131,0.04947451,0.3510676],"study_design_scores_gemma":[0.0001237742,0.00002098946,0.3688847,0.00007673019,0.00009485966,0.00001283814,0.00004609535,0.2409859,0.000005442194,0.00003416391,0.3894127,0.0003018104],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7012368,0.03174091,0.04602547,0.04065272,0.01363234,0.007980007,0.04005281,0.0003907486,0.1182882],"genre_scores_gemma":[0.9515047,0.007086728,0.001324284,0.004263705,0.002359543,0.00001110051,0.02015785,0.00002970435,0.01326235],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3507658,"threshold_uncertainty_score":0.9999775,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1327573065391052,"score_gpt":0.2676458789749404,"score_spread":0.1348885724358352,"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."}}