{"id":"W166350414","doi":"","title":"DESIGN AND PERFORMANCE OF INTRA-TRAIN FEEDBACK SYSTEMS AT ATF2","year":2009,"lang":"en","type":"article","venue":"CERN Document Server (European Organization for Nuclear Research)","topic":"Particle Accelerators and Free-Electron Lasers","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Jitter; Beam (structure); Focus (optics); Computer science; Interaction point; Transverse plane; Software; Point (geometry); Control theory (sociology); Simulation; Electronic engineering; Physics; Optics; Engineering; Control (management); Artificial intelligence; Telecommunications","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":[0.0005144236,0.0001196659,0.000134331,0.00009322818,0.0002496676,0.0001661281,0.0002574673,0.00003868879,0.0002158687],"category_scores_gemma":[0.00002965071,0.0001206566,0.00001918752,0.0003235569,0.00006052186,0.0003306252,0.00008631953,0.0001092704,0.0001999571],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001610933,"about_ca_system_score_gemma":0.000004736622,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000003295491,"about_ca_topic_score_gemma":2.453025e-7,"domain_scores_codex":[0.9989249,0.0001150067,0.0002298551,0.0001821079,0.0002282896,0.0003198522],"domain_scores_gemma":[0.9994645,0.00002083046,0.00003788197,0.0002181478,0.0001347561,0.0001239328],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.002003866,0.001117617,0.009918869,0.003820765,0.001029162,0.00009087711,0.01089632,0.2951572,0.3562761,0.2069897,0.06691355,0.04578599],"study_design_scores_gemma":[0.01386517,0.01326085,0.1782966,0.0009086124,0.0002528316,0.0002993027,0.001352554,0.1260298,0.5818691,0.003996616,0.07584774,0.004020889],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984627,0.0001896663,0.0001072378,0.00007873061,0.00004757027,0.0003868408,9.139987e-7,0.0002028702,0.0005234182],"genre_scores_gemma":[0.9992216,0.0002888222,0.00003343987,0.00002732283,0.00003711597,4.764181e-7,0.00002014878,0.0001296981,0.0002414382],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2255929,"threshold_uncertainty_score":0.4920234,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02078233923535801,"score_gpt":0.2277744148836369,"score_spread":0.2069920756482789,"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."}}