{"id":"W2046839475","doi":"10.1115/1.2976452","title":"The Maximal Singularity-Free Workspace of the Gough–Stewart Platform for a Given Orientation","year":2008,"lang":"en","type":"article","venue":"Journal of Mechanical Design","topic":"Robotic Mechanisms and Dynamics","field":"Engineering","cited_by":43,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs","keywords":"Workspace; Singularity; Parallel manipulator; Stewart platform; Orientation (vector space); Point (geometry); Mathematics; Robot; Geometry; Computer science; Topology (electrical circuits); Control theory (sociology); Algorithm; Mathematical analysis; Artificial intelligence; Kinematics; Combinatorics; Physics; Classical mechanics","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008408302,0.0001120124,0.0002215133,0.00003270882,0.0001830556,0.00002378686,0.0004622593,0.0001071261,0.000006392975],"category_scores_gemma":[0.000450522,0.00006406159,0.0002088576,0.0001448225,0.00003512848,0.0001182402,0.00004271364,0.0002634675,0.000001009373],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007088308,"about_ca_system_score_gemma":0.0000650162,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001515663,"about_ca_topic_score_gemma":0.000004144256,"domain_scores_codex":[0.9988482,0.00004663294,0.0004731678,0.00007082112,0.0003604558,0.0002007007],"domain_scores_gemma":[0.9987804,0.0004994744,0.0002254754,0.0002670961,0.0001550151,0.00007259022],"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":[0.001062721,0.0002114111,0.00002148365,0.0001280502,0.0004230631,0.00004836055,0.001021007,0.4605229,0.01860128,0.4879875,0.01667365,0.01329859],"study_design_scores_gemma":[0.002698817,0.0009963893,0.0001907726,0.0002059087,0.0001767087,0.0005478772,0.0003723234,0.5383516,0.01363522,0.4409415,0.001595165,0.0002876678],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.00240818,0.0001418588,0.9957314,0.0004770269,0.0009128699,0.0002519971,0.000003262571,0.0000147031,0.00005866535],"genre_scores_gemma":[0.1091732,0.0002080126,0.8900446,0.00006665625,0.0002662002,0.000009864173,6.467025e-7,0.00004255345,0.0001882979],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.106765,"threshold_uncertainty_score":0.2612356,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0296724576897147,"score_gpt":0.2245579140658729,"score_spread":0.1948854563761581,"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."}}