{"id":"W4396655598","doi":"10.1007/978-3-031-59349-9_58","title":"Assessing the Variability of Laboratory Test Procedures for Predicting Concrete Field Performance Against Alkali-Aggregate Reaction (AAR)","year":2024,"lang":"en","type":"book-chapter","venue":"Rilem bookseries","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"","keywords":"Alkali–aggregate reaction; Aggregate (composite); Field (mathematics); Environmental science; Test (biology); Engineering; Forensic engineering; Geology; Mathematics; Materials science; Composite material","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":[0.0006536029,0.0003247366,0.0003865224,0.00008447594,0.0001654638,0.0002153347,0.0002173334,0.0002614821,0.00008188332],"category_scores_gemma":[0.0002467501,0.0002623856,0.0001174761,0.00004141455,0.0001345526,0.0003267572,0.00009506999,0.0003803919,0.00001189885],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001055679,"about_ca_system_score_gemma":0.0002114694,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006747967,"about_ca_topic_score_gemma":0.000009982159,"domain_scores_codex":[0.9985921,0.00001587302,0.0005110722,0.0003050597,0.0002854273,0.0002904473],"domain_scores_gemma":[0.9985424,0.0006579067,0.0001479417,0.0003996102,0.0002036679,0.00004842643],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002814683,0.000008748502,0.001222067,0.04430281,0.001422412,0.0000224915,0.002059953,0.0004024883,0.8967214,0.02452276,0.01105995,0.01797345],"study_design_scores_gemma":[0.0005559508,0.0005748439,0.0002099725,0.006251051,0.0004708964,0.00001185576,0.0003713506,0.01800346,0.4232613,0.003633147,0.5453867,0.001269452],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.3764031,0.002841685,0.0002635052,0.0002565343,0.002475578,0.002716281,0.001119598,0.001066435,0.6128573],"genre_scores_gemma":[0.9624493,0.001727683,0.0001650565,0.0000620652,0.0009395106,0.0002441439,0.0001220709,0.0001725261,0.03411771],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.5860462,"threshold_uncertainty_score":0.9999828,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01574273781447978,"score_gpt":0.2575702612150542,"score_spread":0.2418275234005744,"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."}}