{"id":"W1593983696","doi":"10.1016/j.aap.2014.03.010","title":"Pedestrian preferences with respect to roundabouts—A video-based stated preference survey","year":2014,"lang":"en","type":"article","venue":"Accident Analysis & Prevention","topic":"Urban Transport and Accessibility","field":"Social Sciences","cited_by":32,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University; Polytechnique Montréal; Concordia University","funders":"","keywords":"Roundabout; Pedestrian; Transport engineering; Context (archaeology); Preference; Poison control; Work (physics); Perception; Engineering; Computer science; Geography; Psychology","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0036467,0.0002154585,0.0004344003,0.0004091552,0.0005339385,0.0004680539,0.0006010321,0.0001078397,0.001178381],"category_scores_gemma":[0.0003954106,0.0001799946,0.000225633,0.003143114,0.0001131943,0.0006593051,0.00002808473,0.0001472698,0.00005280931],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001381745,"about_ca_system_score_gemma":0.0003188711,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.04070687,"about_ca_topic_score_gemma":0.8516651,"domain_scores_codex":[0.9960999,0.001370845,0.0005215005,0.0006783921,0.0008917176,0.0004376113],"domain_scores_gemma":[0.9982145,0.000283699,0.0003233919,0.0005192406,0.0004071114,0.0002520227],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001736646,0.0001178097,0.9943324,0.000002497319,0.0002347698,6.82454e-7,0.0006763978,0.0005109353,0.00001510712,0.0001049267,0.00008786695,0.003742894],"study_design_scores_gemma":[0.0003632982,0.0001647183,0.9956346,0.00003614013,0.0007174324,1.605887e-8,0.0002080476,0.0002134846,0.0001516356,0.001348774,0.0008990504,0.0002628241],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9452112,0.00003392443,0.05188099,0.0002954294,0.0000693204,0.0004811983,0.000002380302,0.0001346497,0.001890856],"genre_scores_gemma":[0.9970004,0.00001368187,0.0006175122,0.00006186799,0.00008218444,0.00005192138,0.000318777,0.00001206081,0.001841572],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8109582,"threshold_uncertainty_score":0.9997347,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05938246760809829,"score_gpt":0.3378181548311515,"score_spread":0.2784356872230532,"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."}}