{"id":"W2129239455","doi":"10.1109/iecon.2005.1569008","title":"A novel valley fill high power factor electronic ballast with dimming feature and low crest factor. Part I. Design and performance","year":2005,"lang":"en","type":"article","venue":"","topic":"Advanced DC-DC Converters","field":"Engineering","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Crest factor; Ballast; Power factor; Electronic engineering; Engineering; RLC circuit; Power (physics); Crest; Inverter; Electrical engineering; Computer science; Voltage; Capacitor; Physics; Optics","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":[0.00002988279,0.0002870424,0.0002075527,0.00005852724,0.00007129783,0.00005326571,0.000087407,0.00009489599,0.0001804559],"category_scores_gemma":[0.000007013929,0.0002307808,0.00001828065,0.00009189649,0.00004180469,0.0004465762,0.0000239209,0.0002717466,0.00001266482],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00010868,"about_ca_system_score_gemma":0.00002366815,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006706551,"about_ca_topic_score_gemma":0.00007317946,"domain_scores_codex":[0.9989551,0.000007169776,0.0001218358,0.000279891,0.000142055,0.0004938944],"domain_scores_gemma":[0.9995741,0.00006382282,0.00002548789,0.0001827949,0.00002523889,0.000128585],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0009200177,0.0002858205,0.034355,0.0008430273,0.001157693,0.0000381867,0.004997814,0.07867131,0.1611454,0.0009153026,0.00382637,0.7128441],"study_design_scores_gemma":[0.004615708,0.001061641,0.2006519,0.0003175797,0.00006260893,0.0002195885,0.0001968794,0.7400789,0.01980987,0.00001263623,0.03080435,0.002168339],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6478835,0.0004898304,0.3506942,0.0001137441,0.00006702643,0.0002543045,0.0000103684,0.0002728635,0.0002141522],"genre_scores_gemma":[0.9881946,0.0003085393,0.01046063,0.00009400059,0.0000477011,0.0000139054,0.000004148113,0.00005836648,0.0008181063],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7106757,"threshold_uncertainty_score":0.9410969,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005314931735020661,"score_gpt":0.1709371473030382,"score_spread":0.1656222155680175,"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."}}