{"id":"https://openalex.org/A5091966650","orcid":"https://orcid.org/0000-0001-6239-7523","observed_orcids":["https://orcid.org/0000-0001-6239-7523"],"display_name":"Cesar Yactayo-Arias","raw_author_names":["Cesar Augusto Yactayo Arias","Cesar Yactayo Arias","Cesar Yactayo-Arias"],"full_name":"Cesar Augusto Yactayo Arias","works_count":41,"cited_by_count":99,"summary_stats":{"2yr_mean_citedness":1.696969696969697,"h_index":6,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5091966650","orcid":"https://orcid.org/0000-0001-6239-7523","observed_orcids":["https://orcid.org/0000-0001-6239-7523"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210104876","ror":"https://ror.org/01dm2pd27","display_name":"Universidad de Ciencias y Humanidades","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210104876"]},"years":[2026,2025,2023]},{"institution":{"id":"https://openalex.org/I4210136908","ror":"https://ror.org/04abrpb32","display_name":"Universidad Norbert Wiener","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210136908"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I4210165210","ror":"https://ror.org/05rcf8d17","display_name":"Universidad Continental","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210165210"]},"years":[2026,2025,2024,2023,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I4210104876","ror":"https://ror.org/01dm2pd27","display_name":"Universidad de Ciencias y Humanidades","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210104876"]},{"id":"https://openalex.org/I4210136908","ror":"https://ror.org/04abrpb32","display_name":"Universidad Norbert Wiener","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210136908"]},{"id":"https://openalex.org/I4210165210","ror":"https://ror.org/05rcf8d17","display_name":"Universidad Continental","country_code":"PE","type":"education","lineage":["https://openalex.org/I4210165210"]}],"topics":[{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","count":22,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","count":9,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13559","display_name":"Edcuational Technology Systems","count":8,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11734","display_name":"Decision Support System Applications","count":5,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11446","display_name":"Mobile Health and mHealth Applications","count":3,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13559","display_name":"Edcuational Technology Systems","value":0.0001057,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11396","display_name":"Artificial Intelligence in Healthcare","value":6.13e-05,"subfield":{"id":"https://openalex.org/subfields/3605","display_name":"Health Information Management"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11652","display_name":"Imbalanced Data Classification Techniques","value":4.28e-05,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14241","display_name":"Evasion and Academic Success Factors","value":4.07e-05,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","value":2.71e-05,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.922804594039917},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.7942000031471252},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.767300009727478},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.671406626701355},{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.4921814501285553}],"counts_by_year":[{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":7,"oa_works_count":7,"cited_by_count":1},{"year":2024,"works_count":19,"oa_works_count":18,"cited_by_count":24},{"year":2025,"works_count":9,"oa_works_count":9,"cited_by_count":47},{"year":2026,"works_count":5,"oa_works_count":5,"cited_by_count":27}],"display_name_alternatives":["Cesar Augusto Yactayo Arias","Cesar Yactayo Arias","Cesar Yactayo-Arias"],"block_key":"c yactayo arias","works_api_url":"https://api.openalex.org/works?filter=author.id:A5091966650","updated_date":"2026-11-01T11:00:13","created_date":"2023-04-09T00:00:00"}
