{"id":"W1573957500","doi":"10.1023/a:1026163319039","title":"Architecture Selection and Singularity Analysis of a Three-Degree-of-Freedom Planar Parallel Manipulator","year":2003,"lang":"en","type":"article","venue":"Journal of Intelligent & Robotic Systems","topic":"Robotic Mechanisms and Dynamics","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Toronto; University of New Brunswick","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Workspace; Kinematics; Computer science; Singularity; Parallel manipulator; Orientation (vector space); Base (topology); Set (abstract data type); Task (project management); Boundary (topology); Control theory (sociology); Mobile manipulator; Control engineering; Simulation; Robot; Engineering; Artificial intelligence; Mathematics; Geometry; Control (management); Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001553582,0.0004010243,0.0003161423,0.000402242,0.0003646991,0.0002877144,0.0004265154,0.0003934375,0.001176385],"category_scores_gemma":[0.0003425729,0.0002082531,0.0002673938,0.0002147511,0.0003497399,0.0003153289,0.0003619039,0.0003019621,0.0001701837],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001725979,"about_ca_system_score_gemma":0.0002390852,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005221532,"about_ca_topic_score_gemma":0.0005198192,"domain_scores_codex":[0.9999282,0.00001342829,0.000002350372,0.00001183775,0.00003435496,0.000009766263],"domain_scores_gemma":[0.999918,0.00001795081,0.00001705142,0.000007392543,0.00003029697,0.000009321196],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0003273431,0.00009819909,0.002669709,0.0001341368,0.00005113743,0.001560747,0.0003093723,0.6225513,0.1901282,0.1056503,0.001303013,0.07521646],"study_design_scores_gemma":[0.00001085688,0.0001090771,0.0008927669,0.000004017723,0.000009829271,0.0002461547,0.00004083565,0.9808041,0.003937067,0.01340123,0.0005292325,0.00001485021],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3693944,0.000147896,0.6202781,0.0001381056,0.00002413305,0.00003455338,0.00002557027,0.0001525432,0.009804793],"genre_scores_gemma":[0.966639,0.00006703378,0.0309369,0.00001205291,0.000008667584,0.00001516897,0.00002470943,0.00001630976,0.002280254],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001176385,"threshold_uncertainty_score":0.003935397,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02764845042749369,"score_gpt":0.2288218648473375,"score_spread":0.2011734144198438,"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."}}