{"id":"W2965968551","doi":"10.5539/jmr.v11n4p69","title":"Pipes Construction Based on the Pipes' Centre Curve Shapes","year":2019,"lang":"en","type":"article","venue":"Journal of Mathematics Research","topic":"Geotechnical Engineering and Underground Structures","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tangent; Curvature; Perpendicular; Section (typography); Laminar flow; Tube (container); Mathematics; Pipeline (software); Geometry; Mechanics; Computer science; Engineering; Physics; Mechanical engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001370981,0.0001329693,0.0002341819,0.0002522202,0.00007684102,0.0001087823,0.0003672398,0.0001059729,0.0004232671],"category_scores_gemma":[0.0004780713,0.00008183035,0.0001221424,0.0002606917,0.00006938369,0.00007048068,0.00002732191,0.001006305,0.0001049541],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009735525,"about_ca_system_score_gemma":0.0000448936,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000002372081,"about_ca_topic_score_gemma":0.000002207705,"domain_scores_codex":[0.9982688,0.00007768034,0.0003680195,0.00008354951,0.0008922477,0.0003097356],"domain_scores_gemma":[0.9981648,0.001187774,0.0000704757,0.0002538182,0.0002276136,0.00009548497],"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":[0.00003874295,0.0001563752,0.0001916099,0.0008499261,0.0001572122,0.00001561248,0.0006431009,0.9335921,0.01717537,0.03323927,0.010829,0.003111636],"study_design_scores_gemma":[0.001112434,0.0003432992,0.001374155,0.001139782,0.00003876169,0.0002327236,0.00194636,0.9121223,0.004522914,0.04637687,0.03033418,0.000456199],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9248634,0.0003515608,0.0558967,0.002642491,0.0008162523,0.0004695774,0.00001032684,0.0001629097,0.01478676],"genre_scores_gemma":[0.9900275,0.00005155076,0.009428841,0.00001857043,0.0001287454,0.000001947017,6.572343e-7,0.00003011379,0.0003120675],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06516408,"threshold_uncertainty_score":0.4634478,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03743453015452523,"score_gpt":0.2893410098382542,"score_spread":0.251906479683729,"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."}}