{"id":"https://openalex.org/A5014954706","orcid":"https://orcid.org/0000-0003-0385-1065","observed_orcids":["https://orcid.org/0000-0003-0385-1065"],"display_name":"Nakayiza Hellen","raw_author_names":["Hellen, Nakayiza","Nakayiza H. Raudha","Nakayiza Hellen","Nakayiza Hellen Raudha"],"full_name":"Hellen, Nakayiza","works_count":30,"cited_by_count":599,"summary_stats":{"2yr_mean_citedness":24.681818181818183,"h_index":6,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5014954706","orcid":"https://orcid.org/0000-0003-0385-1065","observed_orcids":["https://orcid.org/0000-0003-0385-1065"]},"affiliations":[{"institution":{"id":"https://openalex.org/I3132109944","ror":"https://ror.org/04wr6mz63","display_name":"Muni University","country_code":"UG","type":"education","lineage":["https://openalex.org/I3132109944"]},"years":[2026,2025,2024]},{"institution":{"id":"https://openalex.org/I5518804","ror":"https://ror.org/00sge8677","display_name":"BRAC University","country_code":"BD","type":"education","lineage":["https://openalex.org/I5518804"]},"years":[2023,2022,2021]},{"institution":{"id":"https://openalex.org/I72227227","ror":"https://ror.org/03dmz0111","display_name":"Makerere University","country_code":"UG","type":"education","lineage":["https://openalex.org/I72227227"]},"years":[2025,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I3132109944","ror":"https://ror.org/04wr6mz63","display_name":"Muni University","country_code":"UG","type":"education","lineage":["https://openalex.org/I3132109944"]}],"topics":[{"id":"https://openalex.org/T12026","display_name":"Explainable Artificial Intelligence (XAI)","count":13,"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/T11448","display_name":"Face recognition and analysis","count":7,"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/T10667","display_name":"Emotion and Mood Recognition","count":6,"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/T10036","display_name":"Advanced Neural Network Applications","count":4,"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/T10057","display_name":"Face and Expression Recognition","count":3,"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"}}],"topic_share":[{"id":"https://openalex.org/T12026","display_name":"Explainable Artificial Intelligence (XAI)","value":0.0001249,"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/T11448","display_name":"Face recognition and analysis","value":3.92e-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/T14042","display_name":"Technology and Security Systems","value":3.92e-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/T10667","display_name":"Emotion and Mood Recognition","value":2.99e-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/T10057","display_name":"Face and Expression Recognition","value":2.09e-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"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7359451055526733},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.6171764731407166},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.6144000291824341},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.29653090238571167},{"id":"199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","score":0.0}],"counts_by_year":[{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":3},{"year":2023,"works_count":5,"oa_works_count":0,"cited_by_count":9},{"year":2024,"works_count":14,"oa_works_count":2,"cited_by_count":99},{"year":2025,"works_count":7,"oa_works_count":0,"cited_by_count":302},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":186}],"display_name_alternatives":["Hellen, Nakayiza","Nakayiza H. Raudha","Nakayiza Hellen","Nakayiza Hellen Raudha"],"block_key":"n hellen","works_api_url":"https://api.openalex.org/works?filter=author.id:A5014954706","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5014954706","updated_date":"2026-11-12T13:17:38","created_date":"2022-05-05T00:00:00"}