{"id":"W3194322321","doi":"10.1061/jtepbs.0000596","title":"Effect of Redesigning Public Shared Space Amid the COVID-19 Pandemic on Physical Distancing and Traffic Safety","year":2021,"lang":"en","type":"article","venue":"Journal of Transportation Engineering Part A Systems","topic":"Video Surveillance and Tracking Methods","field":"Computer Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Alberta Environment and Protected Areas; University of Alberta","funders":"","keywords":"Distancing; Pandemic; Social distance; Coronavirus disease 2019 (COVID-19); Computer security; Public space; Space (punctuation); Computer science; Transport engineering; Physical space; Business; Internet privacy; Engineering; Geography; Architectural engineering; Medicine; Cartography","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002560368,0.000687135,0.0004082778,0.0009127741,0.0006119816,0.001021545,0.0008421274,0.001007453,0.001295358],"category_scores_gemma":[0.01009416,0.0002324906,0.00040924,0.0006018712,0.0007969217,0.001606897,0.001244741,0.0005014731,0.0001771366],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001392545,"about_ca_system_score_gemma":0.001880992,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01919443,"about_ca_topic_score_gemma":0.02004,"domain_scores_codex":[0.9983277,0.0007458113,0.0000782491,0.0002844703,0.0002115101,0.0003522642],"domain_scores_gemma":[0.9957386,0.001903406,0.0007731384,0.0006063678,0.0005700415,0.000408462],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.002265916,0.004136771,0.2553875,0.0004486132,0.0002872332,0.0005896338,0.002104721,0.3916005,0.03099018,0.003875999,0.002827308,0.3054857],"study_design_scores_gemma":[0.0001861434,0.004208854,0.2728655,0.000103195,0.0002802667,0.00024627,0.007547956,0.6848959,0.02090091,0.002431737,0.006172039,0.0001612988],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9910047,0.00005838674,0.00721699,0.0001291855,0.00002382315,0.0001099311,0.0001230917,0.0002922964,0.00104153],"genre_scores_gemma":[0.9924315,0.00002369343,0.007163136,0.00002769604,0.000004020999,0.00004142292,0.0001091427,0.000009376891,0.0001898768],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01919443,"threshold_uncertainty_score":0.03816539,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02955777338463437,"score_gpt":0.2859738144055098,"score_spread":0.2564160410208755,"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."}}