{"id":"W2906149133","doi":"10.32920/ryerson.14648574.v1","title":"Structural health monitoring of two-way slabs based on random decrement technique","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Structural Response to Dynamic Loads","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Slab; Structural engineering; Structural health monitoring; Cracking; Deflection (physics); Vibration; Materials science; Computer science; Acoustics; Engineering; Composite material; Physics; Optics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0004500349,0.0005295163,0.0008529099,0.0003090056,0.00005282841,0.00006453085,0.0004257942,0.0002689732,0.0004199208],"category_scores_gemma":[0.00008080699,0.0004259546,0.0002762111,0.0001417307,0.00003724581,0.0000458959,0.0002599826,0.0008897714,0.000003903283],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008744848,"about_ca_system_score_gemma":0.0002444621,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003646727,"about_ca_topic_score_gemma":0.00002706575,"domain_scores_codex":[0.9975241,0.0001617617,0.0007480995,0.0004788206,0.0005800126,0.000507147],"domain_scores_gemma":[0.9984568,0.0002053118,0.0001226112,0.0009328803,0.0001078461,0.0001746005],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002554299,0.000008242043,0.0008144758,0.001508082,0.0001984599,0.00002794701,0.0003312384,0.8961774,0.08551631,0.0001059624,0.00005681038,0.01499968],"study_design_scores_gemma":[0.002478435,0.00009810835,0.003883061,0.001269742,0.00003817691,0.00001220563,0.00009724006,0.3502754,0.6406536,0.0004004524,0.00004198089,0.0007516724],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9353941,0.0004694508,0.05752152,0.0001306373,0.002392455,0.00145248,0.0000365648,0.0007423476,0.001860457],"genre_scores_gemma":[0.9560004,0.0000549671,0.04335686,0.000037856,0.0001489375,0.000155102,0.00008405618,0.00008837343,0.0000734127],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5551372,"threshold_uncertainty_score":0.9998192,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01783772457698525,"score_gpt":0.2873797022746634,"score_spread":0.2695419776976781,"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."}}