{"id":"W2343950637","doi":"10.1002/eqe.2746","title":"Modified three‐dimensional seismic assessment method for buildings based on ambient vibration tests: extrapolation to higher shaking levels and measuring the dynamic amplification portion of natural torsion","year":2016,"lang":"en","type":"article","venue":"Earthquake Engineering & Structural Dynamics","topic":"Structural Health Monitoring Techniques","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Extrapolation; Structural engineering; Vibration; Torsion (gastropod); Ambient vibration; Earthquake shaking table; Natural frequency; Geology; Engineering; Geotechnical engineering; Acoustics; Mathematics; Physics; Statistics; Finite element method","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003212785,0.0004981174,0.0002370302,0.001059718,0.0001398675,0.0004011281,0.0004636339,0.0002660435,0.001296349],"category_scores_gemma":[0.0008193893,0.0002008597,0.000330751,0.000409047,0.0002445378,0.0002489022,0.0005257357,0.0002356354,0.0003552083],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002370029,"about_ca_system_score_gemma":0.0002701933,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001552607,"about_ca_topic_score_gemma":0.003023426,"domain_scores_codex":[0.9997125,0.00005412096,0.00001530202,0.00004257145,0.0001575047,0.0000179955],"domain_scores_gemma":[0.9996116,0.00009906705,0.00007716078,0.00006329362,0.0001256137,0.00002328593],"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":[0.0002939406,0.0001399686,0.0481169,0.0003311513,0.00009840346,0.0002512701,0.0003805906,0.2393735,0.3272702,0.002065256,0.001018461,0.3806603],"study_design_scores_gemma":[0.00001350314,0.0002014391,0.04567001,0.00002279401,0.0000247864,0.0002546057,0.00009705869,0.9034004,0.04765861,0.000750064,0.001857371,0.00004943657],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.340942,0.00009642745,0.6543852,0.00003119425,0.00002325023,0.0000640515,0.00035278,0.0009129756,0.003192082],"genre_scores_gemma":[0.9152501,0.00004876326,0.08383044,0.00001038235,0.000008387899,0.00005971251,0.0002230346,0.00002117649,0.0005480468],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001552607,"threshold_uncertainty_score":0.004336715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01818515025072798,"score_gpt":0.2907069759460218,"score_spread":0.2725218256952938,"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."}}