{"id":"https://openalex.org/W2156597806","doi":"https://doi.org/10.1109/cit.2008.4594791","title":"Arithmetic precision of the Generalized Hebbian Algorithm for hardware implementation","display_name":"Arithmetic precision of the Generalized Hebbian Algorithm for hardware implementation","publication_year":2008,"publication_date":"2008-07-01","ids":{"openalex":"https://openalex.org/W2156597806","doi":"https://doi.org/10.1109/cit.2008.4594791","mag":"2156597806"},"language":"en","primary_location":{"id":"doi:10.1109/cit.2008.4594791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2008.4594791","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 8th IEEE International Conference on Computer and Information Technology","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/A5100897048","display_name":"Kaai Kojima","orcid":null},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kaai Kojima","raw_affiliation_strings":["Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016079573","display_name":"Yuichi Okuyama","orcid":"https://orcid.org/0000-0001-8932-6477"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yuichi Okuyama","raw_affiliation_strings":["Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078355400","display_name":"Kenichi Kuroda","orcid":"https://orcid.org/0000-0002-2935-8351"},"institutions":[{"id":"https://openalex.org/I141591182","display_name":"University of Aizu","ror":"https://ror.org/02pg0e883","country_code":"JP","type":"education","lineage":["https://openalex.org/I141591182"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi Kuroda","raw_affiliation_strings":["Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate School of Computer Science and Engineering, University of Aizu, Fukushima, Japan","institution_ids":["https://openalex.org/I141591182"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11700929,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"886","last_page":"890"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9986000061035156,"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","score":0.9556999802589417,"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/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9491000175476074,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.8392701148986816},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7323552370071411},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.6872398257255554},{"id":"https://openalex.org/keywords/hebbian-theory","display_name":"Hebbian theory","score":0.6365488171577454},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5880359411239624},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.5476207137107849},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.5352765917778015},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.42238807678222656},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.36797618865966797},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.34893321990966797},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3458544611930847},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.2119731903076172},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1402662992477417},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.08476078510284424}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.8392701148986816},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7323552370071411},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.6872398257255554},{"id":"https://openalex.org/C111437709","wikidata":"https://www.wikidata.org/wiki/Q1277874","display_name":"Hebbian theory","level":3,"score":0.6365488171577454},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5880359411239624},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.5476207137107849},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.5352765917778015},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.42238807678222656},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.36797618865966797},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.34893321990966797},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3458544611930847},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.2119731903076172},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1402662992477417},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.08476078510284424},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cit.2008.4594791","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2008.4594791","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 8th IEEE International Conference on Computer and Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4099999964237213}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":4,"referenced_works":["https://openalex.org/W5731987","https://openalex.org/W1548802052","https://openalex.org/W2131329059","https://openalex.org/W4205778870"],"related_works":["https://openalex.org/W3104020672","https://openalex.org/W3040845310","https://openalex.org/W2143361130","https://openalex.org/W2137674257","https://openalex.org/W3039382151","https://openalex.org/W2159992686","https://openalex.org/W1978872345","https://openalex.org/W3210047994","https://openalex.org/W152350048","https://openalex.org/W4392291768"],"abstract_inverted_index":{"The":[0,15,86,99],"principal":[1,108,122],"component":[2,123],"analysis":[3],"(PCA)":[4],"is":[5,58,88],"a":[6,49],"data":[7,13,21],"mining":[8],"methodology":[9],"to":[10,81,133],"express":[11],"multivariate":[12],"comprehensively.":[14],"PCA":[16,44,50],"reduces":[17],"the":[18,32,43,53,61,71,76,102,105,114,120,126,134],"dimension":[19],"of":[20,42,63,73,75,107,136],"set,":[22],"but":[23],"its":[24],"computational":[25],"complexity":[26],"easily":[27],"gets":[28],"large":[29],"depending":[30],"on":[31,138],"input":[33,96],"factors.":[34],"In":[35],"this":[36],"paper,":[37],"we":[38],"evaluate":[39],"calculation":[40],"accuracy":[41,80],"for":[45],"hardware":[46,84],"implementation.":[47],"As":[48],"learning":[51],"algorithm,":[52],"generalized":[54],"Hebbian":[55],"algorithm":[56],"(GHA)":[57],"adopted":[59],"under":[60],"assumption":[62],"targeting":[64],"field":[65],"programmable":[66],"gate":[67],"arrays":[68],"(FPGAs).":[69],"With":[70],"aim":[72],"verification":[74],"errors":[77],"and":[78,113],"required":[79],"reduce":[82],"necessary":[83],"resources.":[85],"GHA":[87],"implemented":[89],"by":[90,118],"software":[91],"in":[92],"C":[93],"language":[94],"using":[95],"graphical":[97],"images.":[98],"relationship":[100],"between":[101],"three":[103],"parameters,":[104],"number":[106],"components,":[109],"mantissa":[110],"bit":[111],"width,":[112],"errors,":[115],"was":[116],"found":[117],"comparing":[119],"output":[121],"images":[124],"with":[125],"originals.":[127],"This":[128],"result":[129],"will":[130],"be":[131],"applied":[132],"implementation":[135],"circuit":[137],"hardware.":[139]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}