{"id":"https://openalex.org/A5034907683","orcid":"https://orcid.org/0000-0001-6669-5069","observed_orcids":["https://orcid.org/0000-0001-6669-5069"],"display_name":"Keting Cen","raw_author_names":["Cen, Keting","Ke-Ting Cen","Keting Cen","Keting Cen Keting Cen"],"full_name":"Cen, Keting","works_count":18,"cited_by_count":588,"summary_stats":{"2yr_mean_citedness":5.5,"h_index":8,"i10_index":7},"ids":{"openalex":"https://openalex.org/A5034907683","orcid":"https://orcid.org/0000-0001-6669-5069","observed_orcids":["https://orcid.org/0000-0001-6669-5069"]},"affiliations":[{"institution":{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},"years":[2024,2023,2022,2020,2019,2017]},{"institution":{"id":"https://openalex.org/I201448701","ror":"https://ror.org/00cvxb145","display_name":"University of Washington","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]},"years":[2017,2016]},{"institution":{"id":"https://openalex.org/I204983213","ror":"https://ror.org/01yqg2h08","display_name":"Harbin Institute of Technology","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210090176","ror":"https://ror.org/0090r4d87","display_name":"Institute of Computing Technology","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},"years":[2024,2023,2022,2021,2020,2019,2017]},{"institution":{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},"years":[2024,2022,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I19820366","ror":"https://ror.org/034t30j35","display_name":"Chinese Academy of Sciences","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","ror":"https://ror.org/0090r4d87","display_name":"Institute of Computing Technology","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I4210165038","ror":"https://ror.org/05qbk4x57","display_name":"University of Chinese Academy of Sciences","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","count":12,"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/T12292","display_name":"Graph Theory and Algorithms","count":11,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10203","display_name":"Recommender Systems and Techniques","count":8,"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/T10064","display_name":"Complex Network Analysis Techniques","count":4,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","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"}}],"topic_share":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","value":0.0001552,"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/T12292","display_name":"Graph Theory and Algorithms","value":9.55e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10203","display_name":"Recommender Systems and Techniques","value":3.99e-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/T12384","display_name":"Customer churn and segmentation","value":2.71e-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/T14029","display_name":"Thoreau and American Literature","value":2.46e-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":0.819127082824707},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.7121657133102417},{"id":"132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","score":0.6442294716835022},{"id":"80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","score":0.6167135834693909},{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.4301517903804779}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":4},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":10},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2019,"works_count":4,"oa_works_count":4,"cited_by_count":31},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":50},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":85},{"year":2022,"works_count":4,"oa_works_count":1,"cited_by_count":90},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":86},{"year":2024,"works_count":2,"oa_works_count":0,"cited_by_count":83},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":74},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":50}],"display_name_alternatives":["Cen, Keting","Ke-Ting Cen","Keting Cen","Keting Cen Keting Cen"],"block_key":"k cen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5034907683","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
