{"id":"W3129157887","doi":"10.1016/j.jcsr.2021.106548","title":"Evaluation of the slotted-hidden-gap (SHG) connection for square HSS brace members","year":2021,"lang":"en","type":"article","venue":"Journal of Constructional Steel Research","topic":"Structural Load-Bearing Analysis","field":"Engineering","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"Polytechnique Montréal; McGill University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Brace; Structural engineering; Square (algebra); Connection (principal bundle); Ultimate tensile strength; Engineering; Hardening (computing); Finite element method; Materials science; Composite material; Geometry; Mathematics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.003352882,0.0001070291,0.00025007,0.0002916131,0.0002110976,0.000062606,0.0002356927,0.0001056151,0.0005046321],"category_scores_gemma":[0.00234224,0.00008464108,0.0002912575,0.0008496511,0.0001762776,0.0002058771,0.00004779037,0.0005446737,0.000002840091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004702586,"about_ca_system_score_gemma":0.0006319036,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002240308,"about_ca_topic_score_gemma":0.00006330517,"domain_scores_codex":[0.9960689,0.0004266566,0.0005388651,0.0001374168,0.00259013,0.0002380536],"domain_scores_gemma":[0.9926888,0.0007067735,0.000186816,0.0002159213,0.006118726,0.00008292713],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000362093,0.00009303595,0.01364095,0.0004828709,0.003228151,0.00001427298,0.0006056501,0.2771141,0.5723353,0.01884073,0.0104152,0.1028677],"study_design_scores_gemma":[0.005459593,0.0003013536,0.122655,0.0006660281,0.001217079,0.002607947,0.007562899,0.1671595,0.6484807,0.03409287,0.009263105,0.000533989],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9940354,0.001016089,0.0003130352,0.000571891,0.001301123,0.000209605,0.0000207067,0.00001439996,0.002517698],"genre_scores_gemma":[0.9979694,0.00005452613,0.001345427,0.00000700385,0.0004031613,0.00001038449,0.000003592982,0.00001861257,0.0001879314],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1099546,"threshold_uncertainty_score":0.5525368,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1110278643086902,"score_gpt":0.3786503069229537,"score_spread":0.2676224426142635,"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."}}