{"id":"W4389409160","doi":"10.1002/cepa.2935","title":"Preventing Alkali‐Silica Reaction in Concrete","year":2023,"lang":"en","type":"article","venue":"ce/papers","topic":"Concrete and Cement Materials Research","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Fredericton; University of New Brunswick","funders":"","keywords":"Alkali–silica reaction; Cementitious; Portland cement; Durability; Alkali–aggregate reaction; Aggregate (composite); Consistency (knowledge bases); Reactivity (psychology); Computer science; Cement; Construction engineering; Process engineering; Environmental science; Materials science; Engineering; Artificial intelligence; Nanotechnology; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008307968,0.0004344712,0.0003318951,0.0004457605,0.0003285739,0.0004129699,0.0005145462,0.0004373269,0.002146662],"category_scores_gemma":[0.001031447,0.0002218777,0.0002922347,0.0001443891,0.0003719782,0.0004739544,0.0005203838,0.0005017323,0.000491552],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003591608,"about_ca_system_score_gemma":0.0005482809,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001341052,"about_ca_topic_score_gemma":0.00284296,"domain_scores_codex":[0.9995017,0.00008006267,0.00002620268,0.00005705763,0.0002722223,0.00006268897],"domain_scores_gemma":[0.9991724,0.0001828696,0.0002104846,0.00009173459,0.0002735152,0.00006904648],"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":[0.0002379872,0.0001624939,0.001317649,0.0003909161,0.00002763871,0.00006626021,0.00009265319,0.005890802,0.962752,0.0007267974,0.000401864,0.02793272],"study_design_scores_gemma":[0.00001124304,0.0007934746,0.001664878,0.00003074423,0.00002023443,0.00005203612,0.00004407114,0.003746516,0.9900823,0.0001642048,0.003379704,0.00001064758],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9521932,0.004282385,0.03485746,0.0003587027,0.0001857209,0.0001749238,0.00007672876,0.0006602489,0.007210584],"genre_scores_gemma":[0.982811,0.001219122,0.01155184,0.00006157867,0.00001613949,0.00002575593,0.00004953107,0.00003535019,0.004229686],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002146662,"threshold_uncertainty_score":0.007181287,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01738724478763353,"score_gpt":0.2564097727965606,"score_spread":0.2390225280089271,"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."}}