{"id":"https://openalex.org/A5048966735","orcid":"https://orcid.org/0000-0002-8676-0769","observed_orcids":["https://orcid.org/0000-0002-8676-0769"],"display_name":"Dennis Njagi","raw_author_names":["Dennis Gitari Njagi","Dennis Njagi","Dr. Dennis Njagi","Njagi, Dennis"],"full_name":"Dennis Gitari Njagi","works_count":18,"cited_by_count":43,"summary_stats":{"2yr_mean_citedness":0.8,"h_index":4,"i10_index":2},"ids":{"openalex":"https://openalex.org/A5048966735","orcid":"https://orcid.org/0000-0002-8676-0769","observed_orcids":["https://orcid.org/0000-0002-8676-0769"]},"affiliations":[{"institution":{"id":"https://openalex.org/I22607950","ror":"https://ror.org/010crp378","display_name":"University of Eldoret","country_code":"KE","type":"education","lineage":["https://openalex.org/I22607950"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I26805570","ror":"https://ror.org/015h5sy57","display_name":"Jomo Kenyatta University of Agriculture and Technology","country_code":"KE","type":"education","lineage":["https://openalex.org/I26805570"]},"years":[2025,2024,2023,2022,2019,2018]},{"institution":{"id":"https://openalex.org/I94722563","ror":"https://ror.org/05n3dz165","display_name":"University of Jyv\u00e4skyl\u00e4","country_code":"FI","type":"education","lineage":["https://openalex.org/I94722563"]},"years":[2018]}],"last_known_institutions":[{"id":"https://openalex.org/I26805570","ror":"https://ror.org/015h5sy57","display_name":"Jomo Kenyatta University of Agriculture and Technology","country_code":"KE","type":"education","lineage":["https://openalex.org/I26805570"]}],"topics":[{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","count":7,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T10538","display_name":"Data Mining Algorithms and Applications","count":5,"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/T12026","display_name":"Explainable Artificial Intelligence (XAI)","count":4,"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/T13083","display_name":"Advanced Text Analysis Techniques","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/T10101","display_name":"Cloud Computing and Resource Management","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/T11063","display_name":"Rough Sets and Fuzzy Logic","value":0.0001054,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T12026","display_name":"Explainable Artificial Intelligence (XAI)","value":3.84e-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/T10538","display_name":"Data Mining Algorithms and Applications","value":3.47e-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/T13083","display_name":"Advanced Text Analysis Techniques","value":3.33e-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/T11512","display_name":"Anomaly Detection Techniques and Applications","value":2.43e-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"}}],"x_concepts":[{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.9286656379699707},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.7182899713516235},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.6939349174499512},{"id":"124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","score":0.581173300743103},{"id":"138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","score":0.0}],"counts_by_year":[{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":4},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":3},{"year":2023,"works_count":7,"oa_works_count":5,"cited_by_count":4},{"year":2024,"works_count":3,"oa_works_count":1,"cited_by_count":11},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":9},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":7}],"display_name_alternatives":["Dennis Gitari Njagi","Dennis Njagi","Dr. Dennis Njagi","Njagi, Dennis"],"block_key":"d njagi","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048966735","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5048966735","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}