{"id":"W7124424356","doi":"10.52202/083076-0041","title":"Canadarm4 : A First Concept Study of the Next-Generation Robotic Manipulator System for Human Mars Exploration","year":2025,"lang":"","type":"article","venue":"","topic":"Space Satellite Systems and Control","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"McGill University; Simon Fraser University; Université de Montréal; Concordia University; Polytechnique Montréal","funders":"","keywords":"Manipulator (device); Mars Exploration Program; Robot manipulator; Robot; Control system; Robotics; Mobile manipulator","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0002834961,0.0003387579,0.0005754803,0.0001349972,0.0005833625,0.0001847274,0.0003011846,0.0001539945,0.00002970114],"category_scores_gemma":[0.00002397035,0.0002730252,0.0001815077,0.0004199954,0.00002884048,0.0002699738,0.0000494939,0.000125121,0.000002370735],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005303309,"about_ca_system_score_gemma":0.0001273372,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01668964,"about_ca_topic_score_gemma":0.1301409,"domain_scores_codex":[0.997851,0.0001299544,0.0009831715,0.0003827585,0.0003111454,0.0003420308],"domain_scores_gemma":[0.9987211,0.00007470897,0.0002168104,0.0006879324,0.0002344976,0.0000649342],"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":[0.00003827118,0.0002911871,0.001872813,0.002508396,0.001114555,0.000002559822,0.009407648,0.9040866,0.02571744,0.05027623,0.002326093,0.002358193],"study_design_scores_gemma":[0.0049205,0.0005132771,0.00206838,0.0009175005,0.0008747956,0.000001983375,0.07721628,0.9023931,0.008348811,0.00004178327,0.002128175,0.0005754008],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7133928,0.00468997,0.238029,0.00134598,0.01592459,0.02233182,0.00005449098,0.0003495079,0.003881868],"genre_scores_gemma":[0.9961411,0.000005829418,0.00005195999,0.00002426694,0.0003113732,0.0004883279,0.00001067041,0.0000429974,0.002923417],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2827484,"threshold_uncertainty_score":0.9999722,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05491343485585864,"score_gpt":0.2455189959217351,"score_spread":0.1906055610658764,"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."}}