{"id":"W1999021144","doi":"10.1111/j.1467-8659.2011.01856.x","title":"Generalized Helicoids for Modeling Hair Geometry","year":2011,"lang":"en","type":"article","venue":"Computer Graphics Forum","topic":"3D Shape Modeling and Analysis","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Representation (politics); Parametrization (atmospheric modeling); Interpolation (computer graphics); Computer science; Curvature; Piecewise; Computer graphics (images); Algorithm; Geometry; Mathematics; Mathematical analysis; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000151057,0.0002091709,0.0002645235,0.0003541686,0.0001286149,0.00004164935,0.0002667019,0.0001255117,0.00001221376],"category_scores_gemma":[0.000003765565,0.0002098728,0.0003085991,0.000349494,0.00002050107,0.0001052739,0.00005697808,0.0001471069,0.00001225548],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001589069,"about_ca_system_score_gemma":0.000008462926,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003226083,"about_ca_topic_score_gemma":0.00001713026,"domain_scores_codex":[0.9988925,0.00001034151,0.0002875518,0.0002505151,0.0001259327,0.0004331589],"domain_scores_gemma":[0.9994332,0.00001925247,0.00002389671,0.0003261419,0.00008957063,0.0001079462],"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":[0.00001866076,0.00007309655,0.0009674902,0.000152819,0.0004992189,0.000005505097,0.0005317971,0.9590181,0.0002145323,0.02186977,0.005054969,0.01159404],"study_design_scores_gemma":[0.0003484,0.00003514225,0.00001511983,0.0000218289,0.00004694862,0.000002500186,0.00001445324,0.9894055,0.0003471777,0.008967261,0.0005259347,0.0002697639],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.153479,0.0005348612,0.8447467,0.00003712745,0.0004836015,0.00009662298,0.00001191315,0.0004652572,0.0001449759],"genre_scores_gemma":[0.958369,0.0001321709,0.04082447,0.000306417,0.000206487,0.0000307672,0.00003358629,0.00006082612,0.00003629847],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.80489,"threshold_uncertainty_score":0.8558365,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03591102503988502,"score_gpt":0.2201863527183271,"score_spread":0.1842753276784421,"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."}}