{"id":"W2962933141","doi":"10.35490/ec3.2019.152","title":"Freeway work zone traffic state estimation with fault diagnosis","year":2019,"lang":"en","type":"article","venue":"Computing in construction","topic":"Traffic control and management","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Work zone; Kalman filter; Fault (geology); Real-time computing; Computer science; Work (physics); Fault detection and isolation; State (computer science); Estimation; Simulation; Engineering; Artificial intelligence; Algorithm","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":[],"consensus_categories":[],"category_scores_codex":[0.00009079098,0.0001133944,0.0001377726,0.0001178042,0.00002793876,0.00003876332,0.00006195713,0.00003337963,0.00002089605],"category_scores_gemma":[0.000005100097,0.0001113188,0.00002095543,0.0002787368,0.00002287895,0.00008794895,0.00001501024,0.0001222124,0.00004401226],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007505763,"about_ca_system_score_gemma":0.000007139093,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009635402,"about_ca_topic_score_gemma":0.00004077677,"domain_scores_codex":[0.9993556,0.00001487838,0.0001828032,0.0001611931,0.000105228,0.0001802729],"domain_scores_gemma":[0.9997268,0.00006065815,0.00003600629,0.0001319604,0.00001749914,0.0000270856],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000006134142,0.000006393153,0.006494679,0.00002762364,0.00001175934,0.00000157099,0.0001192515,0.5984164,0.000008243236,0.00003906795,0.00004597077,0.3948229],"study_design_scores_gemma":[0.0008949375,0.00003478324,0.0593758,0.0001826964,0.00001133136,0.000008185445,0.00009143641,0.9384257,0.00004377513,0.00002002605,0.0007326042,0.0001787186],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.904991,0.00007491284,0.09307961,0.00003691883,0.0006858951,0.0002516394,8.465396e-7,0.0004121122,0.0004670458],"genre_scores_gemma":[0.9858586,0.00001242373,0.01402991,0.000009399196,0.00003064942,0.00001189885,0.000005789606,0.00001636385,0.00002494713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3946442,"threshold_uncertainty_score":0.4539451,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004030605967765596,"score_gpt":0.1780399150813364,"score_spread":0.1740093091135708,"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."}}