{"id":"https://openalex.org/A5075138981","orcid":"https://orcid.org/0000-0001-5890-8116","observed_orcids":["https://orcid.org/0000-0001-5890-8116"],"display_name":"Ryan Dhika Priyatna","raw_author_names":["Rian Dhika Priyatna","Ryan Dhika Priyatna"],"full_name":"Ryan Dhika Priyatna","works_count":19,"cited_by_count":13,"summary_stats":{"2yr_mean_citedness":0.375,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5075138981","orcid":"https://orcid.org/0000-0001-5890-8116","observed_orcids":["https://orcid.org/0000-0001-5890-8116"]},"affiliations":[{"institution":{"id":"https://openalex.org/I254887060","ror":"https://ror.org/01kknrc90","display_name":"Universitas Sumatera Utara","country_code":"ID","type":"education","lineage":["https://openalex.org/I254887060"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4210150789","ror":"https://ror.org/05v56p320","display_name":"Universitas Muhammadiyah Tapanuli Selatan","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210150789"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4405276638","ror":"https://ror.org/05sq7zr36","display_name":"Sekolah Tinggi Keguruan dan Ilmu Pendidikan Al Maksum","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276638"]},"years":[2026,2025,2024,2023,2021]}],"last_known_institutions":[{"id":"https://openalex.org/I4405276638","ror":"https://ror.org/05sq7zr36","display_name":"Sekolah Tinggi Keguruan dan Ilmu Pendidikan Al Maksum","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276638"]}],"topics":[{"id":"https://openalex.org/T11734","display_name":"Decision Support System Applications","count":6,"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/T13681","display_name":"Engineering and Information Technology","count":6,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T13373","display_name":"Data Mining and Machine Learning Applications","count":4,"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/T10181","display_name":"Natural Language Processing Techniques","count":2,"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/T10286","display_name":"Information Retrieval and Search Behavior","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T14462","display_name":"Educational Methods and Impacts","value":3.58e-05,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T12761","display_name":"Data Stream Mining Techniques","value":3.2e-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/T11652","display_name":"Imbalanced Data Classification Techniques","value":1.46e-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/T11734","display_name":"Decision Support System Applications","value":1.4e-05,"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/T10538","display_name":"Data Mining Algorithms and Applications","value":1.39e-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":"15708023","wikidata":"https://www.wikidata.org/wiki/Q80083","display_name":"Humanities","score":0.762201189994812},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.6995000243186951},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.6753975749015808},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.4360164403915405},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.39473289251327515}],"counts_by_year":[{"year":2015,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2021,"works_count":2,"oa_works_count":1,"cited_by_count":2},{"year":2023,"works_count":5,"oa_works_count":4,"cited_by_count":1},{"year":2024,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2026,"works_count":5,"oa_works_count":4,"cited_by_count":3}],"display_name_alternatives":["Rian Dhika Priyatna","Ryan Dhika Priyatna"],"block_key":"r priyatna","works_api_url":"https://api.openalex.org/works?filter=author.id:A5075138981","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5075138981","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}