{"id":"W4403764129","doi":"10.24908/pceea.2023.17075","title":"Characterizing Computer Aided Design Mastery: What differences exist between expert and novice users?","year":2024,"lang":"en","type":"article","venue":"Proceedings of the Canadian Engineering Education Association (CEEA)","topic":"Design Education and Practice","field":"Engineering","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"McMaster University","keywords":"Computer science; Human–computer interaction; Engineering drawing; Engineering","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0004385253,0.0001850341,0.0001794359,0.0003057302,0.0001150252,0.0009112348,0.0002086638,0.0001390308,0.00002947517],"category_scores_gemma":[0.0001827026,0.0001827558,0.00004870952,0.0004234203,0.00001432018,0.001218607,0.00001773143,0.0002633265,0.00001785673],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009231113,"about_ca_system_score_gemma":0.0002697566,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008055067,"about_ca_topic_score_gemma":0.0001893573,"domain_scores_codex":[0.9990312,0.00001246344,0.0002621255,0.0002002748,0.0002206108,0.0002733401],"domain_scores_gemma":[0.9992059,0.0002309703,0.0001017723,0.00008278429,0.000172396,0.0002061206],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"observational","study_design_scores_codex":[0.00002393433,0.0002376595,0.1641449,0.007476522,0.002852988,0.000002437592,0.1174183,0.003037739,0.0835656,0.0258368,0.3176121,0.277791],"study_design_scores_gemma":[0.0004193054,0.0000718193,0.5357435,0.003047183,0.0003061496,0.00003298935,0.004574771,0.0743725,0.01113929,0.0005824838,0.3680531,0.001656852],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9414299,0.004212749,0.00310352,0.02768938,0.01697996,0.001349439,0.00005061072,0.001082618,0.004101784],"genre_scores_gemma":[0.9956678,0.0002048249,0.002436892,0.0003665219,0.0006199043,0.00005198983,0.000008961937,0.00005099655,0.0005920822],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3715986,"threshold_uncertainty_score":0.8787058,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01965826046586885,"score_gpt":0.2255334524289371,"score_spread":0.2058751919630682,"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."}}