{"id":"https://openalex.org/W4401880242","doi":"https://doi.org/10.1109/vlsitechnologyandcir46783.2024.10631419","title":"SPIRIT: A Seizure Prediction SoC with a 17.2nJ/cls Unsupervised Online-Learning Classifier and Zoom Analog Frontends","display_name":"SPIRIT: A Seizure Prediction SoC with a 17.2nJ/cls Unsupervised Online-Learning Classifier and Zoom Analog Frontends","publication_year":2024,"publication_date":"2024-06-16","ids":{"openalex":"https://openalex.org/W4401880242","doi":"https://doi.org/10.1109/vlsitechnologyandcir46783.2024.10631419"},"language":"en","primary_location":{"id":"doi:10.1109/vlsitechnologyandcir46783.2024.10631419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsitechnologyandcir46783.2024.10631419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5047548941","display_name":"Adelson Chua","orcid":"https://orcid.org/0000-0002-3089-096X"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Adelson Chua","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102174365","display_name":"Aviral Pandey","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aviral Pandey","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039271078","display_name":"Ryan Kaveh","orcid":"https://orcid.org/0000-0003-4146-7259"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ryan Kaveh","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006708087","display_name":"Sina Faraji Alamouti","orcid":"https://orcid.org/0000-0002-3894-909X"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sina Faraji Alamouti","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062739663","display_name":"Justin Doong","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Justin Doong","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009955932","display_name":"Rikky Muller","orcid":"https://orcid.org/0000-0003-3791-1847"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rikky Muller","raw_affiliation_strings":["University of California, Berkeley,Berkeley,CA,USA"],"affiliations":[{"raw_affiliation_string":"University of California, Berkeley,Berkeley,CA,USA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5047548941"],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":0.9396,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.74549967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9713000059127808,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12254","display_name":"Machine Learning in Bioinformatics","score":0.9713000059127808,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12702","display_name":"Brain Tumor Detection and Classification","score":0.9708999991416931,"subfield":{"id":"https://openalex.org/subfields/2808","display_name":"Neurology"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10094","display_name":"Epilepsy research and treatment","score":0.9555000066757202,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cls-upper-limits","display_name":"CLs upper limits","score":0.7053101062774658},{"id":"https://openalex.org/keywords/zoom","display_name":"Zoom","score":0.6648166179656982},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6565036773681641},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.525451123714447},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5064290761947632},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1447013020515442},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.10727047920227051}],"concepts":[{"id":"https://openalex.org/C190729725","wikidata":"https://www.wikidata.org/wiki/Q5012817","display_name":"CLs upper limits","level":2,"score":0.7053101062774658},{"id":"https://openalex.org/C124913957","wikidata":"https://www.wikidata.org/wiki/Q1232548","display_name":"Zoom","level":3,"score":0.6648166179656982},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6565036773681641},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.525451123714447},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5064290761947632},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1447013020515442},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.10727047920227051},{"id":"https://openalex.org/C119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","level":1,"score":0.0},{"id":"https://openalex.org/C15336307","wikidata":"https://www.wikidata.org/wiki/Q1766051","display_name":"Lens (geology)","level":2,"score":0.0},{"id":"https://openalex.org/C78762247","wikidata":"https://www.wikidata.org/wiki/Q1273174","display_name":"Petroleum engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vlsitechnologyandcir46783.2024.10631419","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vlsitechnologyandcir46783.2024.10631419","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE Symposium on VLSI Technology and Circuits (VLSI Technology and Circuits)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2297670824","https://openalex.org/W2851521638","https://openalex.org/W2153707449","https://openalex.org/W2788595494","https://openalex.org/W2138049055","https://openalex.org/W2362907539","https://openalex.org/W2244676099","https://openalex.org/W3172556642"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"SPIRIT,":[3],"an":[4,7,34],"SoC":[5],"integrating":[6],"unsupervised":[8],"online-learning":[9],"seizure":[10],"prediction":[11,57],"classifier":[12,43,58],"with":[13],"eight":[14],"<tex":[15,45,60,67],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[16,46,61,68],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$14.4\\mu":[17],"\\mathrm{W},\\":[18],"0.057\\text{mm}^{2},\\":[19],"90.5\\text{dB}$</tex>":[20],"dynamic":[21],"range,":[22],"Zoom":[23],"Analog":[24],"Frontends.":[25],"SPIRIT":[26],"achieves,":[27],"on":[28],"average,":[29],"97.5%/96.2%":[30],"sensitivity/specificity,":[31],"predicting":[32],"seizures":[33],"average":[35],"of":[36],"8.4":[37],"minutes":[38],"before":[39],"they":[40],"occur.":[41],"Its":[42],"consumes":[44],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$17.2\\mu":[47],"\\mathrm{W}$</tex>":[48],"and":[49,66],"occupies":[50],"0.14mm2,":[51],"the":[52],"lowest":[53],"reported":[54],"for":[55],"a":[56],"by":[59],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$&gt;":[62,69],"134\\mathrm{x}$</tex>":[63],"in":[64,71],"power":[65],"5\\mathrm{x}$</tex>":[70],"area.":[72]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}
