{"id":"https://openalex.org/A5039453249","orcid":"https://orcid.org/0000-0002-4672-1060","observed_orcids":["https://orcid.org/0000-0002-4672-1060"],"display_name":"Andre Hasudungan Lubis","raw_author_names":["Andre Hasudungan Lubis","Andre Hasudungan Lubis,","Hasudungan Lubis Andre","Lubis, Andre Hasudungan"],"full_name":"Andre Hasudungan Lubis","works_count":79,"cited_by_count":395,"summary_stats":{"2yr_mean_citedness":1.1944444444444444,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5039453249","orcid":"https://orcid.org/0000-0002-4672-1060","observed_orcids":["https://orcid.org/0000-0002-4672-1060"]},"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":[2025]},{"institution":{"id":"https://openalex.org/I3132896252","ror":"https://ror.org/01a6gjq30","display_name":"Universitas Methodist Indonesia","country_code":"ID","type":"education","lineage":["https://openalex.org/I3132896252"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4210101058","ror":"https://ror.org/0198za406","display_name":"Indonesian Oil Palm Research Institute","country_code":"ID","type":"facility","lineage":["https://openalex.org/I4210101058"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210137904","ror":"https://ror.org/03z1wm043","display_name":"Universitas Islam Negeri Sumatera Utara","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210137904"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4210146508","ror":"https://ror.org/046581250","display_name":"Medan Area University","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210146508"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017]},{"institution":{"id":"https://openalex.org/I4210154162","ror":"https://ror.org/051t2jr69","display_name":"Universitas Pembangunan Panca Budi Medan","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210154162"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I4405276664","ror":"https://ror.org/05vbjj248","display_name":"Universitas Asahan","country_code":"ID","type":"education","lineage":["https://openalex.org/I4405276664"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I65079550","ror":"https://ror.org/00xmkb790","display_name":"Universiti Malaysia Perlis","country_code":"MY","type":"education","lineage":["https://openalex.org/I65079550"]},"years":[2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4210146508","ror":"https://ror.org/046581250","display_name":"Medan Area University","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210146508"]}],"topics":[{"id":"https://openalex.org/T13373","display_name":"Data Mining and Machine Learning Applications","count":22,"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/T11734","display_name":"Decision Support System Applications","count":15,"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/T12384","display_name":"Customer churn and segmentation","count":7,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/T13559","display_name":"Edcuational Technology Systems","count":7,"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/T10050","display_name":"Multi-Criteria Decision Making","count":6,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13559","display_name":"Edcuational Technology Systems","value":9.49e-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/T12384","display_name":"Customer churn and segmentation","value":9.44e-05,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/T13373","display_name":"Data Mining and Machine Learning Applications","value":6.8e-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"}},{"id":"https://openalex.org/T12946","display_name":"Fractal and DNA sequence analysis","value":6.34e-05,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14435","display_name":"Information Retrieval and Data Mining","value":5.53e-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":0.9024668335914612},{"id":"124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","score":0.6936904191970825},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.6687999963760376},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.640999972820282},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.49674302339553833}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2017,"works_count":13,"oa_works_count":5,"cited_by_count":1},{"year":2018,"works_count":9,"oa_works_count":6,"cited_by_count":37},{"year":2019,"works_count":3,"oa_works_count":3,"cited_by_count":27},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":26},{"year":2021,"works_count":3,"oa_works_count":3,"cited_by_count":40},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":46},{"year":2023,"works_count":10,"oa_works_count":8,"cited_by_count":43},{"year":2024,"works_count":8,"oa_works_count":3,"cited_by_count":73},{"year":2025,"works_count":18,"oa_works_count":12,"cited_by_count":52},{"year":2026,"works_count":10,"oa_works_count":9,"cited_by_count":50}],"display_name_alternatives":["Andre Hasudungan Lubis","Andre Hasudungan Lubis,","Hasudungan Lubis Andre","Lubis, Andre Hasudungan"],"block_key":"a lubis","works_api_url":"https://api.openalex.org/works?filter=author.id:A5039453249","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5039453249","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}