{"id":"W2074552643","doi":"10.1061/9780784412367.097","title":"Performance of Retrofitted Unreinforced Masonry Buildings during the Christchurch Earthquake Sequence","year":2012,"lang":"en","type":"article","venue":"Structures Congress 2012","topic":"Seismic Performance and Analysis","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Hazards Research Platform; University of Auckland; National Science Foundation","keywords":"Unreinforced masonry building; Masonry; Ground motion; Forensic engineering; Engineering; Civil engineering; Structural engineering","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":[0.0002838839,0.0003556374,0.0003197019,0.0009541938,0.0008729459,0.000629245,0.0006767259,0.0005335489,0.001792559],"category_scores_gemma":[0.00132337,0.0002961987,0.0001178043,0.0009783263,0.000719594,0.0002658108,0.0007603978,0.0003716376,0.0006428527],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001718295,"about_ca_system_score_gemma":0.0006465596,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1973858,"about_ca_topic_score_gemma":0.4668161,"domain_scores_codex":[0.9995164,0.0000570019,0.00002736374,0.00006876214,0.0002003303,0.0001302252],"domain_scores_gemma":[0.9994054,0.00007478256,0.0001341923,0.00003723803,0.0002105321,0.000137917],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002382,0.0006176097,0.8023322,0.0002553329,0.0001293429,0.004570879,0.01809957,0.02363868,0.07444912,0.0004551545,0.001724092,0.0713461],"study_design_scores_gemma":[0.000005606626,0.0004900696,0.9902583,0.000016242,0.00000997461,0.0002358616,0.004344613,0.00189031,0.002173511,0.00001289081,0.0005419987,0.00002066486],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992172,0.0000125712,0.00003000997,0.000006128393,0.000001109613,0.000004510312,0.0001056302,0.000003649557,0.0006193077],"genre_scores_gemma":[0.9989819,0.0000235933,0.00007006321,0.000002214379,9.01359e-7,0.000002638659,0.0001717886,0.000002401083,0.0007443776],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1973858,"threshold_uncertainty_score":0.3924738,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009743379056831983,"score_gpt":0.2213677804570627,"score_spread":0.2116244014002307,"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."}}