{"id":"W2108860698","doi":"10.1017/s0263574712000070","title":"Alternative trajectory-tracking control approach for marine surface vessels with experimental verification","year":2012,"lang":"en","type":"article","venue":"Robotica","topic":"Adaptive Control of Nonlinear Systems","field":"Engineering","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Underactuation; Control theory (sociology); Trajectory; Controller (irrigation); Cartesian coordinate system; Nonlinear system; Actuator; Orientation (vector space); Tracking (education); Computer science; Dynamic positioning; Control engineering; Engineering; Control (management); Mathematics; Artificial intelligence; Physics; Marine engineering","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":[],"consensus_categories":[],"category_scores_codex":[0.0001843173,0.000188344,0.0002522433,0.00003224859,0.00005408925,0.00003066613,0.0001175902,0.00006294985,0.0000165536],"category_scores_gemma":[0.00001802734,0.0001674344,0.00005138911,0.00006613373,0.0000338821,0.0002674015,0.00001013647,0.0001106707,0.00001524107],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001248933,"about_ca_system_score_gemma":0.00001138672,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009883526,"about_ca_topic_score_gemma":0.000001147554,"domain_scores_codex":[0.9990941,0.00003634734,0.0001893848,0.0001690008,0.0001583633,0.0003527823],"domain_scores_gemma":[0.9994749,0.000108518,0.00005163595,0.0001892952,0.00006731448,0.0001082717],"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":[0.0001784962,0.0002205105,0.003371613,0.00009233638,0.0003151335,0.000001332515,0.0007912557,0.9145419,0.07746387,0.002386056,0.0001186911,0.0005188224],"study_design_scores_gemma":[0.002626237,0.0001582617,0.005382247,0.0000254469,0.00007225201,0.00001495616,0.000359356,0.9628533,0.02726401,0.000006521706,0.0008347442,0.0004026618],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.04454791,0.0005943993,0.950936,0.00001931467,0.0002943253,0.0008148082,0.00001702336,0.0002087872,0.002567446],"genre_scores_gemma":[0.956004,0.00000215525,0.04324116,0.00001650522,0.000474514,0.00009555248,0.00002980702,0.00006653463,0.00006979021],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.911456,"threshold_uncertainty_score":0.6827778,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02492136670602658,"score_gpt":0.2456169634082943,"score_spread":0.2206955967022677,"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."}}