{"id":"W1643499905","doi":"","title":"Ambient Vibration Data Analysis of Heritage Court Tower, Contribution of University of Porto to IMAC Benchmark, #373","year":2000,"lang":"en","type":"article","venue":"Proceedings of IMAC-XVIII: A Conference on Structural Dynamics","topic":"Structural Health Monitoring Techniques","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tower; Benchmark (surveying); Ambient vibration; Context (archaeology); Modal; Vibration; Identification (biology); Structural engineering; Engineering; Computer science; Geology; Archaeology; Acoustics; Geography; Materials science; Physics; Finite element method; Geodesy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002530694,0.0002703837,0.00077372,0.000410359,0.00005422429,0.00001803932,0.0007331183,0.0001723529,0.0001720564],"category_scores_gemma":[0.0000775519,0.0002874936,0.0001224818,0.0009944983,0.000158647,0.0004394918,0.000137103,0.0002088122,4.972085e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002205605,"about_ca_system_score_gemma":0.00005592765,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006059308,"about_ca_topic_score_gemma":0.0001181097,"domain_scores_codex":[0.9981017,0.00001166105,0.0007171513,0.0003880498,0.0004760378,0.0003054002],"domain_scores_gemma":[0.9981361,0.00005050499,0.0004218926,0.0003706813,0.0008904688,0.0001303724],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.004258451,0.0002140752,0.1093402,0.003517032,0.003102931,0.000009086674,0.004851132,0.008296787,0.5013952,0.08488142,0.0009305045,0.2792032],"study_design_scores_gemma":[0.000689883,0.0005552299,0.4877451,0.0004169871,0.0006508333,0.00000459906,0.0008118414,0.4646567,0.04270074,0.001177531,0.00006399293,0.0005266595],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965582,0.00002694213,0.0005134522,0.00006985096,0.0001070039,0.0004329303,0.001247818,0.0001082149,0.000935599],"genre_scores_gemma":[0.990887,0.0002004882,0.008466256,0.000007536662,0.00001925553,0.000001956671,0.0003797472,0.00001781605,0.00001997885],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4586945,"threshold_uncertainty_score":0.9999577,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01707501900694169,"score_gpt":0.2663209070237089,"score_spread":0.2492458880167672,"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."}}