{"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":"b1eabd306010","filters":{"venue":"ABC Heart Failure & Cardiomyopathy"}},"results":[{"id":"W4285310732","doi":"10.36660/abchf.20220026","title":"Long-Term Ventricular Assist Devices: Where are We in Brazil?","year":2022,"lang":"en","type":"article","venue":"ABC Heart Failure & Cardiomyopathy","topic":"Mechanical Circulatory Support Devices","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false},"ca_institutions":"Discovery Air (Canada)","funders":"","keywords":"Medicine; Heart failure; Refractory (planetary science); Ventricular assist device; Quality of life (healthcare); Circulatory system; Intensive care medicine; Cardiology; Internal medicine; Materials science","authors":[{"name":"Silvia Moreira Ayub‐Ferreira","is_ca":true},{"name":"Bruno Biselli","is_ca":true}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01119813233626576,"gpt":0.2298226285832788,"spread":0.2186244962470131,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006900955,0.0004026167,0.0007283388,0.0002970246,0.0002293848,0.00009578215,0.0004805262,0.0001623012,0.001148677],"category_scores_gemma":[0.00001884105,0.0004556634,0.0003942216,0.0009868499,0.00003238927,0.0002759129,0.0002427861,0.0008119443,0.0002391476],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000388429,"about_ca_system_score_gemma":0.00006514484,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002768795,"about_ca_topic_score_gemma":0.0003299974,"domain_scores_codex":[0.9970152,0.0002828844,0.0005786443,0.0006027392,0.0007784788,0.0007420125],"domain_scores_gemma":[0.998708,0.00007776944,0.00008218963,0.0008061327,0.0000475765,0.0002782975],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000009317334,0.00006378867,0.9659846,0.0004656511,0.0001250472,0.002180821,0.0001454446,0.01204827,0.0003053377,0.000104065,0.01784207,0.0007255293],"study_design_scores_gemma":[0.0009423246,0.00007863326,0.3574051,0.0002037133,0.0001029922,0.0006084904,0.0005952425,0.001289262,0.0003965873,0.00009951756,0.6373286,0.0009495644],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9784915,0.01446392,0.0007866017,0.002311554,0.001457907,0.0008530735,0.0001058643,0.0008483194,0.0006812391],"genre_scores_gemma":[0.998615,0.00001494615,0.0002475114,0.0003887685,0.0002513574,0.0002752349,0.00005431487,0.0001125575,0.00004028279],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6194865,"threshold_uncertainty_score":0.9997895,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W4225335183","doi":"10.36660/abchf.20220001","title":"New Universal Definition of Heart Failure: A New Vision for Treatment","year":2022,"lang":"en","type":"article","venue":"ABC Heart Failure & Cardiomyopathy","topic":"Heart Failure Treatment and Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"","keywords":"Heart failure; Standardization; Simple (philosophy); Medicine; Political science; Cardiology; Law","authors":[{"name":"Evandro Tinoco Mesquita","is_ca":false},{"name":"Ana Paula Chedid","is_ca":false},{"name":"Lídia Zytynski Moura","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01874673065402976,"gpt":0.2638987460173408,"spread":0.245152015363311,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0004005476,0.0004634435,0.001076713,0.0004344246,0.000373923,0.00003855479,0.0001379787,0.0001328003,0.0007035508],"category_scores_gemma":[0.00003821518,0.0004366517,0.0009570575,0.0006046515,0.00005594394,0.0002040184,0.0001665267,0.000180919,0.0001027901],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006640204,"about_ca_system_score_gemma":0.0008693553,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001011939,"about_ca_topic_score_gemma":0.0001335528,"domain_scores_codex":[0.9971547,0.0001733224,0.0005473518,0.0007252985,0.0007465245,0.0006528586],"domain_scores_gemma":[0.9982569,0.0001395352,0.0001321138,0.0007902351,0.0001263766,0.0005548535],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00100155,0.0005366455,0.005705425,0.0001151616,0.0005979766,0.00006238168,0.0006880985,0.00007221943,0.01995296,0.003733918,0.9619275,0.005606219],"study_design_scores_gemma":[0.008365574,0.006312279,0.001621915,0.00006010083,0.000766561,0.0001746688,0.001019165,0.00003071956,0.003949968,0.0004458356,0.9769028,0.0003504027],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.4906505,0.003529451,0.02556703,0.4477902,0.002810462,0.02115619,0.0008007857,0.00175254,0.005942846],"genre_scores_gemma":[0.7444617,0.00004472608,0.2448538,0.001349408,0.0009871862,0.0004491679,0.0008509311,0.0001524525,0.006850629],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4464408,"threshold_uncertainty_score":0.9998085,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W4406921128","doi":"10.36660/abchf.20240036i","title":"Comparative Analysis between the NYHA and CCS Classification and Performance in the 6-Minute Walk Test","year":2024,"lang":"en","type":"article","venue":"ABC Heart Failure & Cardiomyopathy","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"","keywords":"Test (biology); Geology","authors":[{"name":"Luíz Carlos Santana Passos","is_ca":false},{"name":"Roberval Prado dos Santos","is_ca":false},{"name":"Laís Fernanda Duarte Sampaio","is_ca":false},{"name":"Clara Salles Figueiredo","is_ca":false},{"name":"Caio Rebouças Fonseca Cafezeiro","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.023665993573582,"gpt":0.2749764705682173,"spread":0.2513104769946353,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001070267,0.0001792751,0.0005208409,0.0002464202,0.0001935564,0.0001319088,0.00006827903,0.00009492717,0.00001138418],"category_scores_gemma":[0.00004275343,0.00009604605,0.0003237806,0.001190485,0.000188069,0.0001218923,0.00003643913,0.0004245086,0.00002970093],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004561113,"about_ca_system_score_gemma":0.00005669846,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00007947488,"about_ca_topic_score_gemma":0.00006108962,"domain_scores_codex":[0.9986313,0.0001959929,0.0002415386,0.0003591658,0.0003698291,0.0002021762],"domain_scores_gemma":[0.99899,0.0003948545,0.00002719364,0.0004440115,0.00006037113,0.00008359712],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001624718,0.00001482858,0.9888057,0.00005793117,0.0007516423,0.00001505032,0.002516008,0.00001322185,0.0001396543,0.00005891688,0.003482357,0.004128467],"study_design_scores_gemma":[0.0002335884,0.00009234593,0.7805478,0.00003777626,0.001416961,0.0001293179,0.001604706,0.001066903,0.00005125428,0.000005917222,0.2147205,0.00009288842],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9865885,0.003069384,0.0001833018,0.008675688,0.0001104358,0.0004903545,0.00002017175,0.00005869366,0.0008034223],"genre_scores_gemma":[0.9987554,0.0003756624,0.00008405897,0.0002599275,0.0003237783,0.0000468087,0.00004789588,0.00001096691,0.00009549713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2112382,"threshold_uncertainty_score":0.3916644,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W4406903722","doi":"10.36660/abchf.20240036","title":"Análise Comparativa entre a Classificação NYHA e CCS e o Desempenho no Teste de Caminhada de 6 Minutos","year":2024,"lang":"pt","type":"article","venue":"ABC Heart Failure & Cardiomyopathy","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"","keywords":"Humanities; Medicine; Philosophy","authors":[{"name":"Luíz Carlos Santana Passos","is_ca":false},{"name":"Roberval Prado dos Santos","is_ca":false},{"name":"Laís Fernanda Duarte Sampaio","is_ca":false},{"name":"Clara Salles Figueiredo","is_ca":false},{"name":"Caio Rebouças Fonseca Cafezeiro","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.01608714614263217,"gpt":0.2666707591517265,"spread":0.2505836130090943,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.001947836,0.00124683,0.002268743,0.0007235608,0.0005213565,0.000647617,0.0004010797,0.001024936,0.002191509],"category_scores_gemma":[0.0005302228,0.001136136,0.003294638,0.001636779,0.0004190159,0.0004070186,0.0002422474,0.002179684,0.007495992],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001563011,"about_ca_system_score_gemma":0.002883161,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007070979,"about_ca_topic_score_gemma":0.0001998136,"domain_scores_codex":[0.992214,0.001234127,0.001153537,0.001739512,0.001564302,0.002094482],"domain_scores_gemma":[0.99512,0.0006360516,0.00014145,0.001867562,0.0005052807,0.001729656],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0003609759,0.0003368278,0.1234757,0.00154529,0.003302455,0.0048226,0.005915265,0.0002049202,0.02118517,0.000120767,0.834986,0.003744091],"study_design_scores_gemma":[0.002365196,0.00055832,0.03510034,0.00174748,0.002869131,0.004684283,0.004594648,0.003698329,0.00274059,0.00001299154,0.94046,0.001168742],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8823544,0.05692731,0.01007447,0.01306262,0.01622436,0.005040929,0.0008716255,0.002470405,0.01297383],"genre_scores_gemma":[0.9741221,0.0007025966,0.001120596,0.001315256,0.004569978,0.0001672141,0.0002347502,0.0003002528,0.01746727],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.105474,"threshold_uncertainty_score":0.9991089,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W4410987979","doi":"10.36660/abchf.20240063","title":"Determinantes do Teste de Caminhada de Seis Minutos em Pacientes com Coexistência de Insuficiência Cardíaca e Doença Pulmonar Obstrutiva Crônica","year":2025,"lang":"pt","type":"article","venue":"ABC Heart Failure & Cardiomyopathy","topic":"Cardiovascular Function and Risk Factors","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"Fundação de Amparo à Pesquisa do Estado do Rio Grande do Sul","keywords":"Medicine","authors":[{"name":"Maria Luísa Rocha Dadalt","is_ca":false},{"name":"Isadora Faraco Corrêa","is_ca":false},{"name":"Fernanda Laís Loro","is_ca":false},{"name":"Marlus Karsten","is_ca":false},{"name":"Mariane Borba Monteiro","is_ca":false},{"name":"Pedro Dal Lago","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.00848206200774281,"gpt":0.2541404054949814,"spread":0.2456583434872386,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","research_integrity"],"consensus_categories":["metaepi_narrow"],"category_scores_codex":[0.00283191,0.001504945,0.002985139,0.0009841766,0.001108695,0.0004912246,0.0007300089,0.00139343,0.000206786],"category_scores_gemma":[0.001847082,0.001471634,0.003487483,0.002168853,0.000651604,0.0003009769,0.0005313423,0.002113089,0.0003249603],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002526233,"about_ca_system_score_gemma":0.003733318,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001900238,"about_ca_topic_score_gemma":0.0004710271,"domain_scores_codex":[0.990525,0.001590585,0.001540818,0.001909272,0.001516813,0.002917489],"domain_scores_gemma":[0.9937952,0.0009423043,0.0003510622,0.002616297,0.0007842628,0.001510932],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0004759348,0.0004345129,0.8601914,0.00103993,0.002316249,0.002535188,0.00495419,0.0001990436,0.01194208,0.0001205831,0.102766,0.01302494],"study_design_scores_gemma":[0.003307053,0.0005169479,0.4263084,0.001915233,0.003319194,0.003458758,0.0118757,0.0008354409,0.007231293,0.00004185382,0.5399002,0.001289944],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9628525,0.02072447,0.004460246,0.002958461,0.003663485,0.002261412,0.000636629,0.0006142816,0.001828459],"genre_scores_gemma":[0.9876335,0.0008316846,0.001352617,0.002411066,0.001261473,0.0002257392,0.0001496843,0.0002319914,0.005902247],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4371342,"threshold_uncertainty_score":0.999903,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}