{"id":"https://openalex.org/A5133609877","orcid":null,"observed_orcids":[],"display_name":"Jianfeng He","raw_author_names":["He, Jianfeng","Jianfeng He"],"full_name":"Jianfeng He","works_count":3,"cited_by_count":7,"summary_stats":{"2yr_mean_citedness":2.3333333333333335,"h_index":1,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5133609877","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I1311688040","ror":"https://ror.org/04mv4n011","display_name":"Amazon (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I859038795","ror":"https://ror.org/02smfhw86","display_name":"Virginia Tech","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I1311688040","ror":"https://ror.org/04mv4n011","display_name":"Amazon (United States)","country_code":"US","type":"company","lineage":["https://openalex.org/I1311688040"]},{"id":"https://openalex.org/I859038795","ror":"https://ror.org/02smfhw86","display_name":"Virginia Tech","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","count":3,"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/T11689","display_name":"Adversarial Robustness in Machine Learning","count":3,"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/T10028","display_name":"Topic Modeling","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/T11424","display_name":"Security and Verification in Computing","count":1,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T11689","display_name":"Adversarial Robustness in Machine Learning","value":2.14e-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/T10764","display_name":"Privacy-Preserving Technologies in Data","value":1.61e-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/T11424","display_name":"Security and Verification in Computing","value":5.4e-06,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10028","display_name":"Topic Modeling","value":4e-06,"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"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.8540999889373779},{"id":"124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","score":0.5263000130653381},{"id":"137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","score":0.4383000135421753},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.4172999858856201},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.3953000009059906}],"counts_by_year":[{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":7}],"display_name_alternatives":["He, Jianfeng","Jianfeng He"],"block_key":"j he","works_api_url":"https://api.openalex.org/works?filter=author.id:A5133609877","updated_date":"2026-11-07T12:08:38","created_date":"2026-04-15T00:00:00"}