{"id":"https://openalex.org/A5151173341","orcid":null,"observed_orcids":[],"display_name":"Bhargav Acharya","raw_author_names":["Acharya, Bhargav","Bhargav Acharya"],"full_name":"Bhargav Acharya","works_count":1,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5151173341","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I20121455","ror":"https://ror.org/02hpadn98","display_name":"Bielefeld University","country_code":"DE","type":"education","lineage":["https://openalex.org/I20121455"]},"years":[2026]}],"last_known_institutions":[{"id":"https://openalex.org/I20121455","ror":"https://ror.org/02hpadn98","display_name":"Bielefeld University","country_code":"DE","type":"education","lineage":["https://openalex.org/I20121455"]}],"topics":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","count":1,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","count":1,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","count":1,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10667","display_name":"Emotion and Mood Recognition","value":5e-06,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11196","display_name":"Non-Invasive Vital Sign Monitoring","value":4.2e-06,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","value":2.7e-06,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","score":0.7680000066757202},{"id":"116390426","wikidata":"https://www.wikidata.org/wiki/Q7187885","display_name":"Photoplethysmogram","score":0.7554000020027161},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.5115000009536743},{"id":"133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","score":0.32580000162124634},{"id":"101738243","wikidata":"https://www.wikidata.org/wiki/Q786435","display_name":"Autoencoder","score":0.2678999900817871}],"counts_by_year":[{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":0}],"display_name_alternatives":["Acharya, Bhargav","Bhargav Acharya"],"block_key":"b acharya","works_api_url":"https://api.openalex.org/works?filter=author.id:A5151173341","updated_date":"2026-10-12T12:34:37","created_date":"2026-09-11T00:00:00"}