{"meta":{"page":1,"per_page":50,"max_per_page":100,"total":5,"total_is_capped":false,"direct_labels_cover":0,"predictions_cover":5,"direct_label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline (scores rank; they never assert a category)","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12","author_layer_release":"2026-06-26"},"query_hash":"d56e9ee71a45","filters":{"venue":"Advances in OptoElectronics"}},"results":[{"id":"W2128290127","doi":"10.1155/2012/452502","title":"Applications of Hyperbolic Metamaterial Substrates","year":2012,"lang":"en","type":"article","venue":"Advances in OptoElectronics","topic":"Metamaterials and Metasurfaces Applications","field":"Materials Science","cited_by":153,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false},"ca_institutions":"University of Alberta","funders":"Alberta Innovates - Technology Futures; Canada School of Energy and Environment","keywords":"Metamaterial; Thermal; Surface plasmon; Radiative transfer; Surface (topology); Plasmon; Negative refraction","authors":[],"retraction":null,"screen_n_in":null,"score":{"opus":0.008828572799929525,"gpt":0.2866374270726186,"spread":0.2778088542726891,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001697409,0.0004514436,0.0001845722,0.0002858009,0.0001540395,0.0005664992,0.000353015,0.0003749873,0.002181036],"category_scores_gemma":[0.0002028713,0.0001440956,0.0001741865,0.0003221201,0.0001608486,0.0004996296,0.000331057,0.0003186247,0.001332793],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002455469,"about_ca_system_score_gemma":0.00009139319,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001329572,"about_ca_topic_score_gemma":0.000167737,"domain_scores_codex":[0.9999123,0.0000152513,0.00000778818,0.00001932443,0.00003256049,0.00001280914],"domain_scores_gemma":[0.9999299,0.00001920434,0.00001594178,0.000009427425,0.00001969438,0.000005788891],"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":[0.0001056554,0.00007520999,0.001375265,0.003350476,0.00004910431,0.001371911,0.0001803086,0.005895525,0.4777212,0.0979473,0.01158836,0.4003398],"study_design_scores_gemma":[0.00001320737,0.0001937354,0.001039545,0.0004006012,0.00003679492,0.004017003,0.0001271287,0.003711174,0.3308608,0.008924983,0.6506392,0.00003581224],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.09964563,0.6125175,0.07519373,0.002479157,0.001563738,0.0001091313,0.0002891643,0.0006844063,0.2075175],"genre_scores_gemma":[0.5172996,0.3718719,0.05869948,0.0008918708,0.0006304931,0.0001025274,0.0003744254,0.0001573601,0.04997241],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002181036,"threshold_uncertainty_score":0.007296264,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W1972054043","doi":"10.1155/2008/428971","title":"Noise Analysis of Second‐Harmonic Generation in Undoped and MgO‐Doped Periodically Poled Lithium Niobate","year":2008,"lang":"en","type":"article","venue":"Advances in OptoElectronics","topic":"Photorefractive and Nonlinear Optics","field":"Physics and Astronomy","cited_by":7,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false},"ca_institutions":"McMaster University","funders":"Natural Sciences and Engineering Research Council of Canada; Canada Foundation for Innovation","keywords":"Lithium niobate; Materials science; Optics; Second-harmonic generation; Waveguide; Noise (video); Crystal (programming language); Doping; Irradiation; Photorefractive effect; Optoelectronics; Laser; Physics","authors":[{"name":"Yong Wang","is_ca":true},{"name":"Jorge Fonseca-Campos","is_ca":true},{"name":"Wanguo Liang","is_ca":true},{"name":"Chang‐Qing Xu","is_ca":true},{"name":"Ignacio Vargas‐Baca","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01063891898038227,"gpt":0.2739801032792455,"spread":0.2633411842988632,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000259722,0.0002221919,0.0002531554,0.0003506827,0.0001619346,0.0002049301,0.0003208974,0.0002887548,0.0005197837],"category_scores_gemma":[0.0004643407,0.0001494055,0.0001460863,0.0002393738,0.0003261403,0.0002575267,0.0001424736,0.0001586373,0.00008464622],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000543429,"about_ca_system_score_gemma":0.0001778966,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001343569,"about_ca_topic_score_gemma":0.00172879,"domain_scores_codex":[0.9997666,0.00002378792,0.000009000944,0.00005368467,0.0001256927,0.0000210373],"domain_scores_gemma":[0.9996761,0.000128738,0.00008544607,0.00001788628,0.00007344035,0.00001845879],"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":[0.000163778,0.00001495542,0.001357656,0.00003460766,0.000007487352,0.00007020343,0.00006307788,0.0006786648,0.9964609,0.00009884836,0.0000150275,0.001034807],"study_design_scores_gemma":[0.00002345622,0.0002300027,0.008339112,0.000006743548,0.00001597895,0.00008631963,0.00003493471,0.0197056,0.971142,0.0000554593,0.0003437265,0.0000165897],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983342,0.0001053119,0.001218807,0.00001629303,0.000004448104,0.000002661439,0.00003942037,0.0000173952,0.000261539],"genre_scores_gemma":[0.9985145,0.00007740448,0.000813579,0.000005772587,0.000002517517,0.000008612079,0.00006383589,0.000009148156,0.0005046894],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001343569,"threshold_uncertainty_score":0.003942907,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W1985982091","doi":"10.1155/2008/956908","title":"Second Harmonic Generation Using an All‐Fiber Q‐Switched Yb‐Doped Fiber Laser and MgO:c‐PPLN","year":2008,"lang":"en","type":"article","venue":"Advances in OptoElectronics","topic":"Advanced Fiber Laser Technologies","field":"Physics and Astronomy","cited_by":3,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false},"ca_institutions":"Toronto Metropolitan University; McMaster University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Materials science; Fiber laser; Optics; Fiber; Lithium niobate; Doping; Laser; Second-harmonic generation; Energy conversion efficiency; Q-switching; Pulse-width modulation; Optoelectronics; Power (physics); Physics; Composite material","authors":[{"name":"Yi Gan","is_ca":true},{"name":"Xijia Gu","is_ca":true},{"name":"Joyce Y. C. Koo","is_ca":true},{"name":"Wanguo Liang","is_ca":true},{"name":"Chang‐Qing Xu","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.02477414256404863,"gpt":0.2877211717720942,"spread":0.2629470292080455,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002179169,0.000371607,0.0002478994,0.0001686788,0.0003172673,0.0002917681,0.0004616352,0.0003117405,0.0005343806],"category_scores_gemma":[0.0001295137,0.0001999925,0.0001495086,0.000168583,0.0005161825,0.0003759597,0.000296617,0.0001807106,0.0001599937],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005267609,"about_ca_system_score_gemma":0.0004233041,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002223431,"about_ca_topic_score_gemma":0.003631424,"domain_scores_codex":[0.9998531,0.00001259525,0.00000451091,0.00002923782,0.00006915825,0.00003137078],"domain_scores_gemma":[0.999915,0.00001770379,0.00002109282,0.000009745387,0.00001792868,0.0000185531],"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":[0.00005250836,0.00001409663,0.0002672577,0.00002902064,0.000004262104,0.00006414614,0.00004529547,0.0003895288,0.9973883,0.0002807724,0.00003975953,0.001425069],"study_design_scores_gemma":[0.00004180234,0.0001893737,0.001482396,0.000003653387,0.00001439608,0.0001412066,0.00001848938,0.007027599,0.9896527,0.0001012204,0.001316126,0.00001102363],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.993258,0.0001851106,0.005046546,0.00006477407,0.00001223447,0.00001325476,0.00003957709,0.0001079617,0.001272587],"genre_scores_gemma":[0.9923464,0.000122916,0.005908382,0.00001416519,0.00001208228,0.00001265119,0.0000253472,0.00001160585,0.001546371],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002223431,"threshold_uncertainty_score":0.004420996,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W1991471218","doi":"10.1155/2008/467145","title":"Progress in Domain‐Engineered Photonics Materials","year":2008,"lang":"en","type":"article","venue":"Advances in OptoElectronics","topic":"Photonic and Optical Devices","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"McMaster University","funders":"","keywords":"Photonics; Engineering; Domain (mathematical analysis); Engineering physics; Systems engineering; Nanotechnology; Engineering ethics; Materials science; Optoelectronics; Mathematics","authors":[{"name":"Yalin Lü","is_ca":false},{"name":"Hiroshi Murata","is_ca":false},{"name":"Chang‐Qing Xu","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.004378440189168348,"gpt":0.2277275274905583,"spread":0.2233490873013899,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006963119,0.0003480205,0.0002735417,0.0003961005,0.0003795859,0.001175686,0.0004322673,0.0004446808,0.00271305],"category_scores_gemma":[0.0007327774,0.0002023346,0.0001577317,0.000400445,0.0005252848,0.002315523,0.0008160286,0.0009201715,0.001026968],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003760852,"about_ca_system_score_gemma":0.0007112476,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001698436,"about_ca_topic_score_gemma":0.0002262697,"domain_scores_codex":[0.999864,0.00002406266,0.00000983659,0.00003441374,0.00004302904,0.000024565],"domain_scores_gemma":[0.9996427,0.0001708355,0.00003741231,0.00004879215,0.00007660579,0.00002356475],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002556914,0.0002505343,0.00058678,0.00362826,0.00003498022,0.0001377386,0.0003967239,0.004206498,0.3189475,0.2598644,0.008549417,0.4031414],"study_design_scores_gemma":[0.00006384583,0.0003156414,0.0008726391,0.0004145044,0.00004643076,0.0005405736,0.0002278002,0.01465186,0.4340341,0.04779546,0.500986,0.00005108972],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.2415063,0.4657966,0.1275693,0.006340999,0.003641766,0.0001087256,0.0005937898,0.001022926,0.1534196],"genre_scores_gemma":[0.6805426,0.206795,0.09260586,0.0008848915,0.001001975,0.0001443565,0.0007646297,0.0001735527,0.01708715],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.00271305,"threshold_uncertainty_score":0.009076059,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2089282820","doi":"10.1155/2007/46861","title":"Anisotropic Left-Handed and <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"><mml:mi>μ</mml:mi></mml:math>-Negative Slab Waveguides: Physics and Device Applications","year":2007,"lang":"en","type":"article","venue":"Advances in OptoElectronics","topic":"Metamaterials and Metasurfaces Applications","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"University of Waterloo","funders":"","keywords":"Anisotropy; Slab; Physics; Algorithm; Geometry; Optics; Computer science; Mathematics","authors":[{"name":"H. Salehi","is_ca":true},{"name":"Sujeet K. Chaudhuri","is_ca":true},{"name":"Raafat R. Mansour","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01385236055361023,"gpt":0.2723877539458857,"spread":0.2585353933922755,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002081939,0.0005007691,0.0001945564,0.0001938646,0.0002242207,0.00053366,0.0003967289,0.0002745327,0.001559325],"category_scores_gemma":[0.0002949132,0.0002085478,0.0002625433,0.0002501763,0.0004239565,0.0003856226,0.0001738136,0.0003368261,0.0004857108],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003952491,"about_ca_system_score_gemma":0.0003851075,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00130443,"about_ca_topic_score_gemma":0.003025809,"domain_scores_codex":[0.9998778,0.00001397216,0.000003810555,0.00002031553,0.0000574761,0.00002662654],"domain_scores_gemma":[0.9997739,0.00006256352,0.00007219149,0.00002693838,0.00004578852,0.00001854836],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.0001376299,0.0001103908,0.001452398,0.0001827472,0.00001756903,0.0002733319,0.0001127393,0.009223799,0.9364172,0.04076416,0.0008120895,0.01049589],"study_design_scores_gemma":[0.00005046096,0.0002302404,0.003447873,0.00004219956,0.00003822687,0.0007644123,0.0001475747,0.1997047,0.77426,0.01034488,0.010922,0.00004749432],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8580443,0.001571616,0.09621711,0.0003341068,0.00009448662,0.00007768937,0.0002797077,0.0001771667,0.04320381],"genre_scores_gemma":[0.9317037,0.001306087,0.05671801,0.00006016861,0.00002150876,0.00006464403,0.0002236185,0.00005002063,0.009852254],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001559325,"threshold_uncertainty_score":0.00521642,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}