{"id":"https://openalex.org/A5037865068","orcid":"https://orcid.org/0000-0001-7085-9230","observed_orcids":["https://orcid.org/0000-0001-7085-9230"],"display_name":"Ravi Nahta","raw_author_names":["Nahta, Ravi","Ravi Nahta"],"full_name":"Ravi Nahta","works_count":24,"cited_by_count":288,"summary_stats":{"2yr_mean_citedness":3.6666666666666665,"h_index":9,"i10_index":8},"ids":{"openalex":"https://openalex.org/A5037865068","orcid":"https://orcid.org/0000-0001-7085-9230","observed_orcids":["https://orcid.org/0000-0001-7085-9230"]},"affiliations":[{"institution":{"id":"https://openalex.org/I165831266","ror":"https://ror.org/05qkq7x38","display_name":"Nirma University","country_code":"IN","type":"education","lineage":["https://openalex.org/I165831266"]},"years":[2024,2023]},{"institution":{"id":"https://openalex.org/I4210100893","ror":"https://ror.org/0163rt176","display_name":"Indian Institute of Information Technology Vadodara","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210100893"]},"years":[2026,2025,2024]},{"institution":{"id":"https://openalex.org/I83205935","ror":"https://ror.org/0077k1j32","display_name":"Malaviya National Institute of Technology Jaipur","country_code":"IN","type":"education","lineage":["https://openalex.org/I83205935"]},"years":[2022,2021,2020,2019]}],"last_known_institutions":[{"id":"https://openalex.org/I4210100893","ror":"https://ror.org/0163rt176","display_name":"Indian Institute of Information Technology Vadodara","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210100893"]}],"topics":[{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","count":14,"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":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/T10203","display_name":"Recommender Systems and Techniques","count":6,"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/T12101","display_name":"Advanced Bandit Algorithms Research","count":5,"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"}},{"id":"https://openalex.org/T12262","display_name":"Hate Speech and Cyberbullying Detection","count":5,"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/T12101","display_name":"Advanced Bandit Algorithms Research","value":7.68e-05,"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"}},{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","value":7.4e-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/T12262","display_name":"Hate Speech and Cyberbullying Detection","value":5.51e-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/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/T10203","display_name":"Recommender Systems and Techniques","value":2.97e-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":0.9190200567245483},{"id":"66402592","wikidata":"https://www.wikidata.org/wiki/Q2271421","display_name":"Sentiment analysis","score":0.8382093906402588},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.7208770513534546},{"id":"204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","score":0.6938921809196472},{"id":"108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","score":0.6070195436477661}],"counts_by_year":[{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2020,"works_count":2,"oa_works_count":0,"cited_by_count":5},{"year":2021,"works_count":3,"oa_works_count":0,"cited_by_count":10},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":27},{"year":2023,"works_count":4,"oa_works_count":0,"cited_by_count":35},{"year":2024,"works_count":8,"oa_works_count":0,"cited_by_count":69},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":73},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":69}],"display_name_alternatives":["Nahta, Ravi","Ravi Nahta"],"block_key":"r nahta","works_api_url":"https://api.openalex.org/works?filter=author.id:A5037865068","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5037865068","updated_date":"2026-11-12T13:17:38","created_date":"2019-11-01T00:00:00"}