{"id":"W3157093429","doi":"","title":"An Assessment of the Use of Autonomous Ground Vehicles for Last-mile Parcel Delivery","year":2020,"lang":"en","type":"dissertation","venue":"TSpace","topic":"Transportation and Mobility Innovations","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Mile; Last mile (transportation); Transport engineering; Aeronautics; Engineering; Geography; Geodesy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00004261189,0.0001127994,0.0001801499,0.00004685253,0.00003114924,0.00001248101,0.0001183566,0.00009599474,0.00002531208],"category_scores_gemma":[0.00001161072,0.0001039685,0.00008691231,0.0001493496,0.00001817317,0.00007294289,0.00000221508,0.0001173409,5.253083e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000306639,"about_ca_system_score_gemma":0.0001038371,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001057789,"about_ca_topic_score_gemma":0.0009858592,"domain_scores_codex":[0.9994151,0.00001181268,0.0002643342,0.0001088942,0.0001185164,0.00008133912],"domain_scores_gemma":[0.9994509,0.00006310999,0.0001049687,0.0002123962,0.0001431482,0.00002550309],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001760316,0.000691327,0.00885293,0.007789683,0.001021544,0.000002069713,0.05386975,0.3015657,0.5621274,0.03772524,0.006310007,0.01986837],"study_design_scores_gemma":[0.0008330785,0.0002047693,0.8289516,0.0002447001,0.0003669662,3.918327e-7,0.007803334,0.06638061,0.04807933,0.0001597345,0.04646641,0.0005090731],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9947647,0.00003075002,0.003769539,0.00005236626,0.0002955404,0.0004357442,0.0001563155,0.00008063233,0.0004144096],"genre_scores_gemma":[0.9936712,0.00001856177,0.004640635,0.0000246855,0.00002109508,0.00006525355,0.001005691,0.00003092576,0.000521894],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8200986,"threshold_uncertainty_score":0.4239714,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04300379087858028,"score_gpt":0.3349662069503745,"score_spread":0.2919624160717943,"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."}}