{"meta":{"query_hash":"071e0a863fbc","filters":{"venue":"IEEJ Transactions on Power and Energy"},"cohort_total":6,"direct_labels_cover":0,"predictions_cover":6,"exported":6,"export_cap":100000,"truncated":false,"label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12"},"permalink":"https://metacan.xera.ac/q/071e0a863fbc","api":"https://metacan.xera.ac/api/v1/cohort?venue=IEEJ+Transactions+on+Power+and+Energy"},"results":[{"id":"W1621668702","doi":"10.1541/ieejpes.133.931","title":"Impacts of Variations of Geomagnetic Storm Disturbances on High Voltage Power Systems","year":2013,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"Earthquake Detection and Analysis","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"route_ca_aff":false,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":true,"ca_institutions":"","funders":"","keywords":"Blackout; Geomagnetic storm; Earth's magnetic field; Geomagnetically induced current; Storm; Coronal mass ejection; Environmental science; Meteorology; Latitude; Atmospheric sciences; Electric power system; Geophysics; Power (physics); Geology; Physics; Geodesy; Solar wind; Magnetic field","score_opus":0.00397105323637393,"score_gpt":0.16956613841458681,"score_spread":0.1655950851782129,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W1621668702","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.9469822,0.0007138378,0.04321743,0.0001664664,0.00082017743,0.00008947933,0.00028109192,0.00004470383,0.0076845856],"genre_scores_gemma":[0.9986267,0.00015164111,0.0000326479,0.00007135423,0.000009528601,0.0000033791168,0.0000146098255,0.0000038289336,0.0010862944],"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","domain_scores_codex":[0.99914485,0.000045015477,0.00026024444,0.00017820804,0.00021343555,0.00015826405],"domain_scores_gemma":[0.9994373,0.00011017748,0.00009489218,0.0001777267,0.00006518038,0.00011478039],"candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.000071074835,0.00012391208,0.00021426681,0.00020682412,0.00011936638,0.00003578846,0.00007535007,0.00006739486,0.0040132627],"category_scores_gemma":[0.0000058707437,0.00009606936,0.0000930445,0.00028150034,0.00007445349,0.00015453307,5.34287e-7,0.00007950578,0.000034533834],"study_design_candidate":"observational","study_design_consensus":null,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.0009816054,0.0027466996,0.089825794,0.00048800523,0.002578592,0.000029105526,0.006226347,0.51447684,0.014752425,0.020440293,0.0038170004,0.3436373],"study_design_scores_gemma":[0.0009435022,0.0026665216,0.96936756,0.00011399901,0.00015698832,0.000015531681,0.0011361997,0.013068572,0.00350196,0.00042643116,0.008108315,0.0004943966],"about_ca_topic_score_codex":0.029579401,"about_ca_topic_score_gemma":0.004071937,"teacher_disagreement_score":0.8795418,"about_ca_system_score_codex":0.0000033901213,"about_ca_system_score_gemma":0.000017926806,"threshold_uncertainty_score":0.9968972},"labels":[],"label_agreement":null},{"id":"W1968532617","doi":"10.1541/ieejpes.123.1073","title":"An Algorithm for Obtaining Periodic Steady-State Solution of a Multiphase Network with Nonlinear and Switching Elements","year":2003,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"Real-time simulation and control systems","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"University of Toronto","funders":"","keywords":"Jacobian matrix and determinant; Initialization; Nonlinear system; Transient (computer programming); Steady state (chemistry); Control theory (sociology); Computer science; Process (computing); Algorithm; Harmonic; Topology (electrical circuits); Mathematics; Applied mathematics; Physics","score_opus":0.005861731921540847,"score_gpt":0.21519379049242723,"score_spread":0.20933205857088638,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W1968532617","genre_codex":"methods","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.040946785,0.00016790454,0.9582053,0.000004310802,0.00012683243,0.00009219188,0.000019890747,0.000062998915,0.000373783],"genre_scores_gemma":[0.9860173,0.000052176114,0.013757283,0.000021711807,0.000018021825,0.000033466607,0.0000074211007,0.000025388756,0.00006726469],"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","domain_scores_codex":[0.9993413,0.000030056264,0.00021104164,0.00014724757,0.000083785475,0.00018657603],"domain_scores_gemma":[0.9997116,0.0000347208,0.000033799068,0.00009938964,0.00003500065,0.000085537446],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00011846126,0.00012827151,0.00016608892,0.00007073535,0.0001429866,0.000038899583,0.000024912122,0.00004408924,0.00001093348],"category_scores_gemma":[0.0000010617383,0.00011641449,0.000031833075,0.00008355264,0.000016452397,0.0001549648,3.5465735e-7,0.000056629713,2.1346423e-7],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000082066166,0.00007056605,0.00006574263,0.000027768303,0.00012881536,0.0000014766084,0.0008742822,0.7557529,0.002507666,0.00010748872,0.000005019012,0.24037619],"study_design_scores_gemma":[0.0019063002,0.0003030179,0.00007327279,0.00004175029,0.000031111053,0.00000885084,0.00029955714,0.9929138,0.00059903413,0.00002660706,0.0036435917,0.0001531414],"about_ca_topic_score_codex":0.00006077849,"about_ca_topic_score_gemma":0.00007505785,"teacher_disagreement_score":0.9450705,"about_ca_system_score_codex":0.000015832395,"about_ca_system_score_gemma":0.0000121359335,"threshold_uncertainty_score":0.47472453},"labels":[],"label_agreement":null},{"id":"W2313732016","doi":"10.1541/ieejpes.133.770","title":"A Count Model Analysis of the Traded Contracts in JEPX Forward Market","year":2013,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"Electric Power System Optimization","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Nutrasource","funders":"","keywords":"Overdispersion; Econometrics; Negative binomial distribution; Spot contract; Count data; Forward rate; Forward contract; Forward price; Carry (investment); Zero (linguistics); Rest (music); Economics; Mathematics; Statistics; Financial economics; Interest rate; Poisson distribution; Monetary economics; Finance","score_opus":0.0034605722430842596,"score_gpt":0.16652726569980966,"score_spread":0.1630666934567254,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2313732016","genre_codex":"methods","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.07141924,0.00022090186,0.9156368,0.000119898985,0.000197788,0.000110949455,0.000026500584,0.000068772235,0.012199168],"genre_scores_gemma":[0.9990329,0.0001433906,0.00016922208,0.000061516395,0.0000021844312,0.000049386734,0.0000019780923,0.000015180888,0.000524229],"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","domain_scores_codex":[0.9993311,0.000028409773,0.0002366326,0.000117890704,0.00012851419,0.00015744632],"domain_scores_gemma":[0.9996606,0.00005075146,0.00002673339,0.00018881995,0.000029477696,0.00004360606],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000067664165,0.00011069818,0.00021077096,0.00028469024,0.000032451917,0.000018352986,0.00008033878,0.0000810001,0.00012234767],"category_scores_gemma":[0.0000027212357,0.00008853689,0.00009780202,0.00072682154,0.000018089575,0.00012394188,7.8543815e-7,0.0000890688,7.578865e-7],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000007858824,0.000037197275,0.0000489237,0.000006948557,0.00023306682,2.9214928e-7,0.00024904817,0.9971797,0.00068044016,0.00014629027,0.00021922025,0.0011910492],"study_design_scores_gemma":[0.0002603046,0.00001589401,0.0024490303,0.000014378409,0.00013834937,0.0000017022687,0.00003083942,0.99526083,0.0013754831,0.000059550966,0.00029571386,0.00009791306],"about_ca_topic_score_codex":0.0003034065,"about_ca_topic_score_gemma":0.0005014963,"teacher_disagreement_score":0.9276137,"about_ca_system_score_codex":0.000055341636,"about_ca_system_score_gemma":0.000014091966,"threshold_uncertainty_score":0.36104298},"labels":[],"label_agreement":null},{"id":"W2396155944","doi":"10.1541/ieejpes.134.936","title":"Derivation of an Earth-Return Impedance of an Overhead Multi-Conductor Considering Displacement Currents","year":2014,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"Lightning and Electromagnetic Phenomena","field":"Physics and Astronomy","cited_by":6,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Displacement (psychology); Conductor; Electrical impedance; Overhead (engineering); Displacement current; Mathematical analysis; Electrical conductor; Mathematics; Geometry; Physics; Engineering; Electrical engineering; Current (fluid); Quantum mechanics","score_opus":0.009225316680133355,"score_gpt":0.23663693057267413,"score_spread":0.22741161389254078,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W2396155944","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.88489425,0.000021743965,0.114201166,0.000013031332,0.00014660598,0.000027200118,0.000024424318,0.000012416365,0.0006591332],"genre_scores_gemma":[0.9987692,0.0000045212455,0.0009861211,0.000017883911,0.0000259697,0.000009983602,0.000016698326,0.000011366959,0.00015824572],"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","domain_scores_codex":[0.9993321,0.00004490989,0.00019706764,0.00017829504,0.00009828793,0.0001493773],"domain_scores_gemma":[0.9996069,0.00002708665,0.0000717143,0.00018000789,0.00003448207,0.00007978724],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006238774,0.00011391217,0.0001600153,0.00005680162,0.00007470331,0.00001343778,0.0000550939,0.0000256517,0.000110962486],"category_scores_gemma":[0.0000010185253,0.00010676032,0.00004110404,0.00006252587,0.000046078818,0.0001614339,0.0000018702812,0.00006517283,5.5146074e-7],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00029379778,0.0029008524,0.0022727845,0.00008756612,0.00031647718,5.0790516e-7,0.0046130954,0.006978267,0.6787709,0.017623482,0.00002306947,0.2861192],"study_design_scores_gemma":[0.0038850242,0.0029322007,0.0066507286,0.00012757488,0.00011283853,0.0000032536457,0.0007780782,0.04301945,0.9355941,0.0018716307,0.004443174,0.0005819805],"about_ca_topic_score_codex":0.00037006714,"about_ca_topic_score_gemma":0.000028987037,"teacher_disagreement_score":0.2855372,"about_ca_system_score_codex":0.0000058133437,"about_ca_system_score_gemma":0.000017498234,"threshold_uncertainty_score":0.43535596},"labels":[],"label_agreement":null},{"id":"W4244248010","doi":"10.1541/ieejpes.137.nl2_4","title":"","year":2017,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"","field":"","cited_by":0,"is_retracted":false,"has_abstract":false,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Polytechnique Montréal","funders":"","keywords":"Business; Computer science","score_opus":0.012808450867655585,"score_gpt":0.24813598889714877,"score_spread":0.2353275380294932,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4244248010","genre_codex":"empirical","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":"empirical","domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.65532804,0.0002082396,0.31537056,0.0028351685,0.0016770546,0.000108161155,0.00029611547,0.00071967824,0.02345702],"genre_scores_gemma":[0.9964537,0.00017285444,0.00028228908,0.00055894494,0.00003997809,0.00009419742,0.0000044561166,0.00011954575,0.0022740122],"study_design_codex":"design_other","study_design_gemma":"not_applicable","domain_scores_codex":[0.9977321,0.00008779642,0.00034246992,0.00074067136,0.00041409032,0.0006828849],"domain_scores_gemma":[0.9974638,0.00008449968,0.00016774576,0.0017153429,0.000101108664,0.0004674571],"candidate_categories":["metaepi_narrow","sts"],"consensus_categories":[],"category_scores_codex":[0.00023150226,0.00042751714,0.0003724648,0.0003088666,0.0037076361,0.0006105831,0.0005608867,0.00018793305,0.00017404111],"category_scores_gemma":[0.000019847244,0.00040898274,0.00022098202,0.00011732015,0.0005419921,0.0012648609,0.0000070615656,0.0002917967,0.00007340397],"study_design_candidate":"design_other","study_design_consensus":null,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.00940075,0.00800723,0.0056453645,0.00008272277,0.0028164268,0.0007376565,0.01108095,0.037438683,0.24011983,0.074487604,0.0027018122,0.607481],"study_design_scores_gemma":[0.0206209,0.0036239317,0.2848638,0.00034936538,0.00077472505,0.0008930861,0.0023048026,0.004472492,0.28240263,0.009194072,0.38564247,0.004857724],"about_ca_topic_score_codex":0.003483703,"about_ca_topic_score_gemma":0.0037533566,"teacher_disagreement_score":0.6026232,"about_ca_system_score_codex":0.000072670606,"about_ca_system_score_gemma":0.00004216349,"threshold_uncertainty_score":0.9998362},"labels":[],"label_agreement":null},{"id":"W4391378843","doi":"10.1541/ieejpes.144.201","title":"Dynamic Volt-VAR Control Application on High Penetration Photovoltaics System Against SVC Usage","year":2024,"lang":"en","type":"article","venue":"IEEJ Transactions on Power and Energy","topic":"Microgrid Control and Optimization","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"route_ca_aff":true,"route_ca_fund":false,"route_ca_venue":false,"route_about_ca":false,"ca_institutions":"Morgan Solar (Canada)","funders":"","keywords":"Volt; Photovoltaics; Penetration (warfare); Static VAR compensator; Control theory (sociology); Control (management); Automotive engineering; Computer science; Materials science; AC power; Electrical engineering; Photovoltaic system; Engineering; Voltage; Operations research","score_opus":0.0016719929623574404,"score_gpt":0.16380439951166012,"score_spread":0.1621324065493027,"validation_status":"score_only:v0-immature-baseline","prediction":{"id":"W4391378843","genre_codex":"methods","genre_gemma":"empirical","domain_codex":null,"domain_gemma":null,"model_version":"codex-gemma-dda1882f352a","genre_candidate":"empirical","genre_consensus":null,"domain_candidate":null,"domain_consensus":null,"prediction_status":"machine_predicted_unvalidated","genre_scores_codex":[0.0058451686,0.0010330378,0.9889501,0.00006795179,0.0008990745,0.00012716297,0.000090656984,0.0006963563,0.0022904999],"genre_scores_gemma":[0.99834645,0.00071768195,0.0002453008,0.00012974185,0.000040051378,0.000133485,0.00006091588,0.000048027458,0.00027835264],"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","domain_scores_codex":[0.9991751,0.000023248238,0.00021935996,0.00026550505,0.0001325925,0.0001842395],"domain_scores_gemma":[0.99964464,0.00004786219,0.00001685327,0.00018814154,0.00002895137,0.000073532894],"candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00006863101,0.00019818159,0.00015954267,0.00018838063,0.000120124496,0.00011053189,0.000062083476,0.0001312695,0.000029381876],"category_scores_gemma":[8.6091563e-7,0.00019195271,0.00007343365,0.00020259917,0.00001827202,0.00014676001,6.7729883e-7,0.00014878172,0.000032594566],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_system_candidate":false,"about_ca_system_consensus":false,"study_design_scores_codex":[0.000046719513,0.000043183314,0.000001007951,0.00009901874,0.00011919559,0.0000070295755,0.00012171993,0.88750523,0.029062588,0.0032410696,0.00011490085,0.07963832],"study_design_scores_gemma":[0.00049065007,0.000080127786,0.000058392532,0.00007657114,0.00005663116,0.000008264064,0.00003468961,0.9767433,0.0028682244,0.000049303213,0.019320257,0.00021358763],"about_ca_topic_score_codex":0.000066715154,"about_ca_topic_score_gemma":0.00009061953,"teacher_disagreement_score":0.99250126,"about_ca_system_score_codex":0.00013679476,"about_ca_system_score_gemma":0.0000139089625,"threshold_uncertainty_score":0.78276044},"labels":[],"label_agreement":null}]}