{"id":"W4392910925","doi":"10.32920/25412734","title":"Decision-making Model of Distribution Watermains Renewal With Lining and Replacement Techniques","year":2024,"lang":"en","type":"preprint","venue":"","topic":"Life Cycle Costing Analysis","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University; Toronto Public Health","funders":"","keywords":"Legislation; Asset management; Asset (computer security); Investment (military); Legislature; IT asset management; Business; Service (business); Key (lock); Financial plan; Estimation; Integrated business planning; Operations research; Computer science; Finance; Operations management; Engineering; Marketing; Systems engineering; Computer security","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006656215,0.0002938267,0.0004159576,0.0003415218,0.0001019196,0.0004646938,0.0002318063,0.0001688831,0.00002156462],"category_scores_gemma":[0.0001961437,0.0002183745,0.0001070563,0.0002688368,0.0000592187,0.0001807257,0.002425765,0.0003482992,0.000006930475],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000702376,"about_ca_system_score_gemma":0.00004946165,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004261394,"about_ca_topic_score_gemma":0.0001021456,"domain_scores_codex":[0.9982284,0.000007443463,0.0005245009,0.0006322327,0.0003906449,0.0002168116],"domain_scores_gemma":[0.9987539,0.0000737885,0.0004008098,0.0004870111,0.0002732986,0.00001118974],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00225061,0.000707407,0.1098937,0.02088119,0.003495472,0.0001693535,0.001123161,0.2457124,0.00262551,0.06256878,0.02854655,0.5220259],"study_design_scores_gemma":[0.000155187,0.00001628828,0.0001222588,0.004953929,0.0007694756,0.000002088399,0.0001368986,0.9132854,0.0005307092,0.07899659,0.0005324464,0.000498771],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8017264,0.0002029659,0.1816511,0.0005925588,0.0002038385,0.0004668359,0.00004534081,0.000734609,0.01437632],"genre_scores_gemma":[0.9803761,0.0000358832,0.01865,0.0001464345,0.0003563247,0.00003748525,0.0001684875,0.00004224432,0.0001870854],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.667573,"threshold_uncertainty_score":0.8905055,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01836116299457342,"score_gpt":0.2618267552737293,"score_spread":0.2434655922791559,"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."}}