{"id":"W2039950026","doi":"10.1109/ccece.2006.277577","title":"GIC Modelling for an Overdetermined System","year":2006,"lang":"en","type":"article","venue":"","topic":"Lightning and Electromagnetic Phenomena","field":"Physics and Astronomy","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada","funders":"","keywords":"Overdetermined system; Geomagnetically induced current; Blackout; Electric power system; Transformer; Singular value decomposition; Applied mathematics; Mathematics; Computer science; Power (physics); Engineering; Algorithm; Voltage; Physics; Electrical engineering; Magnetic field","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001082433,0.000909487,0.0008445916,0.0005398832,0.0005700901,0.001264458,0.0006715066,0.00130455,0.002808701],"category_scores_gemma":[0.004438929,0.0004996489,0.0007420756,0.0008594647,0.00121682,0.0006999536,0.001095349,0.001236123,0.0006377082],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009315152,"about_ca_system_score_gemma":0.001277143,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02411467,"about_ca_topic_score_gemma":0.01554858,"domain_scores_codex":[0.9992788,0.0002676854,0.00003425909,0.0001981848,0.0001657783,0.00005520909],"domain_scores_gemma":[0.9984509,0.0009388749,0.0002055367,0.0001090981,0.0002591506,0.0000364716],"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":[0.00002120404,0.000009864997,0.0005233593,0.00007587406,0.00004038023,0.000132327,0.0001668353,0.9378987,0.001640085,0.04081647,0.001221048,0.01745387],"study_design_scores_gemma":[0.000004174317,0.00000576197,0.0001442451,0.000005229359,0.000006730004,0.00003416869,0.00001144742,0.9896086,0.0002199774,0.008632811,0.001317204,0.000009730621],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.008306817,0.0002038629,0.9879665,0.0002476665,0.00002313728,0.00002271774,0.0001169849,0.0003437847,0.002768519],"genre_scores_gemma":[0.6071043,0.0009451815,0.3748995,0.000289196,0.0001853553,0.0002682235,0.0009008356,0.000304187,0.0151032],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02411467,"threshold_uncertainty_score":0.0479486,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01136754340389959,"score_gpt":0.2108699570932472,"score_spread":0.1995024136893476,"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."}}