{"id":"W4414059739","doi":"10.1080/23249935.2025.2552982","title":"Beyond traditional models: a discrete choice approach to vehicle interaction modelling at roundabouts","year":2025,"lang":"en","type":"article","venue":"Transportmetrica A Transport Science","topic":"Traffic control and management","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Roundabout; Intersection (aeronautics); Mode choice; Discrete choice; Set (abstract data type)","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":[0.0003664844,0.0003090884,0.0003319324,0.001153712,0.00035078,0.00006962028,0.0006148847,0.00007303207,0.00002763743],"category_scores_gemma":[0.000004540679,0.0003098866,0.0001691557,0.004258474,0.0001600876,0.0009289552,0.00001257125,0.0002428259,0.0000142098],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004051956,"about_ca_system_score_gemma":0.0001083654,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001061275,"about_ca_topic_score_gemma":0.00008028653,"domain_scores_codex":[0.9973802,0.000008154893,0.0005068388,0.000715346,0.0007376096,0.0006518412],"domain_scores_gemma":[0.9991543,0.00005995212,0.00003350513,0.0003832929,0.00008007127,0.0002889348],"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":[0.00004700359,0.0001204623,0.0003536734,0.00009100162,0.00004279814,0.000005156541,0.0005521612,0.9713001,0.0007267362,0.02330852,0.00005436274,0.00339799],"study_design_scores_gemma":[0.0008132677,0.0000406324,0.03035704,0.00005857228,0.0001186939,0.000002505714,0.0000761252,0.9585723,0.0003011669,0.001435095,0.007786004,0.0004385833],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1992277,0.0002672375,0.7208201,0.0001398175,0.0005026907,0.000565434,0.00006586308,0.0005465183,0.07786467],"genre_scores_gemma":[0.9926102,0.00007266913,0.006368261,0.0001887658,0.00004716521,0.0001535583,0.00006035177,0.00002734722,0.000471706],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7933825,"threshold_uncertainty_score":0.9999353,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03083856129181477,"score_gpt":0.2266733036794784,"score_spread":0.1958347423876637,"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."}}