{"id":"W4406028869","doi":"10.1002/9781394155293.ch1","title":"Coordinate Systems and Motion Modeling","year":2025,"lang":"en","type":"other","venue":"","topic":"Robotic Mechanisms and Dynamics","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Carleton University","funders":"","keywords":"Motion (physics); Computer science; Coordinate system; Artificial intelligence; Robotics; Reference frame; Frame of reference; Space (punctuation); Frame (networking); Computer vision; Human–computer interaction; Robot; Classical mechanics; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008420592,0.001253865,0.0008646437,0.00177043,0.0009418439,0.003568484,0.00124853,0.001277754,0.01384705],"category_scores_gemma":[0.002193492,0.0003913262,0.0009338145,0.002222846,0.002317706,0.003935618,0.00197342,0.001985881,0.00553863],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001571212,"about_ca_system_score_gemma":0.001128766,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007098259,"about_ca_topic_score_gemma":0.00307416,"domain_scores_codex":[0.998934,0.0003210917,0.00007743981,0.0002698444,0.0003227794,0.00007484808],"domain_scores_gemma":[0.9995186,0.000157118,0.00006528637,0.0001028859,0.0001300225,0.00002611814],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.000005137403,0.000005558641,0.0001488603,0.00008162173,0.000008570872,0.00005180178,0.0001312456,0.007797081,0.0002555937,0.9524955,0.005991742,0.03302724],"study_design_scores_gemma":[0.000006380576,0.00002545555,0.0003153588,0.000142543,0.0000119424,0.0002049181,0.0001413938,0.0307982,0.0004165838,0.6889604,0.2789539,0.00002284586],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"other","genre_scores_codex":[0.003130738,0.02212612,0.8334479,0.002948092,0.001274622,0.00009542894,0.0009909115,0.001056775,0.1349295],"genre_scores_gemma":[0.285726,0.06422353,0.5003911,0.001532199,0.003836651,0.0006046713,0.004979821,0.0009818594,0.1377243],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.01384705,"threshold_uncertainty_score":0.046323,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006958063394500974,"score_gpt":0.1851316175119472,"score_spread":0.1781735541174462,"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."}}