{"id":"https://openalex.org/W2730623098","doi":"https://doi.org/10.1109/ijcnn.2017.7966325","title":"Neuromorphic system with phase-change synapses for pattern learning and feature extraction","display_name":"Neuromorphic system with phase-change synapses for pattern learning and feature extraction","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2730623098","doi":"https://doi.org/10.1109/ijcnn.2017.7966325","mag":"2730623098"},"language":"en","primary_location":{"id":"doi:10.1109/ijcnn.2017.7966325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2017.7966325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://infoscience.epfl.ch/record/229323","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072695145","display_name":"Stanis\u0142aw Wo\u017aniak","orcid":"https://orcid.org/0000-0001-7282-3792"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]},{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Stanislaw Wozniak","raw_affiliation_strings":["IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland","Microelectronic Systems Laboratory, EPFL, Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]},{"raw_affiliation_string":"Microelectronic Systems Laboratory, EPFL, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024779827","display_name":"Angeliki Pantazi","orcid":"https://orcid.org/0000-0003-4720-4038"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Angeliki Pantazi","raw_affiliation_strings":["IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072423303","display_name":"Yusuf Leblebici","orcid":null},"institutions":[{"id":"https://openalex.org/I5124864","display_name":"\u00c9cole Polytechnique F\u00e9d\u00e9rale de Lausanne","ror":"https://ror.org/02s376052","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I5124864"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Yusuf Leblebici","raw_affiliation_strings":["Microelectronic Systems Laboratory, EPFL, Lausanne, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Laboratory, EPFL, Lausanne, Switzerland","institution_ids":["https://openalex.org/I5124864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043271107","display_name":"Evangelos Eleftheriou","orcid":"https://orcid.org/0000-0002-3826-5931"},"institutions":[{"id":"https://openalex.org/I4210126328","display_name":"IBM Research - Zurich","ror":"https://ror.org/02js37d36","country_code":"CH","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115","https://openalex.org/I4210126328"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Evangelos Eleftheriou","raw_affiliation_strings":["IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research \u2014 Zurich, R\u00fcschlikon, Switzerland","institution_ids":["https://openalex.org/I4210126328"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5848,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.69720476,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"28","issue":null,"first_page":"3724","last_page":"3732"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10581","display_name":"Neural dynamics and brain function","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/neuromorphic-engineering","display_name":"Neuromorphic engineering","score":0.9671387672424316},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7374939918518066},{"id":"https://openalex.org/keywords/spiking-neural-network","display_name":"Spiking neural network","score":0.6896976232528687},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6130915284156799},{"id":"https://openalex.org/keywords/von-neumann-architecture","display_name":"Von Neumann architecture","score":0.5886349081993103},{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.5619224905967712},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5457713603973389},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.49770238995552063},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4724735915660858},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.45592546463012695},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.451637327671051},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.44642189145088196},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4316096901893616},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.39540523290634155},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3450598120689392},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11196517944335938}],"concepts":[{"id":"https://openalex.org/C151927369","wikidata":"https://www.wikidata.org/wiki/Q1981312","display_name":"Neuromorphic engineering","level":3,"score":0.9671387672424316},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7374939918518066},{"id":"https://openalex.org/C11731999","wikidata":"https://www.wikidata.org/wiki/Q9067355","display_name":"Spiking neural network","level":3,"score":0.6896976232528687},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6130915284156799},{"id":"https://openalex.org/C80469333","wikidata":"https://www.wikidata.org/wiki/Q189088","display_name":"Von Neumann architecture","level":2,"score":0.5886349081993103},{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.5619224905967712},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5457713603973389},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.49770238995552063},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4724735915660858},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.45592546463012695},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.451637327671051},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.44642189145088196},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4316096901893616},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.39540523290634155},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3450598120689392},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11196517944335938},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ijcnn.2017.7966325","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ijcnn.2017.7966325","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Joint Conference on Neural Networks (IJCNN)","raw_type":"proceedings-article"},{"id":"pmh:oai:infoscience.epfl.ch:229323","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/229323","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"}],"best_oa_location":{"id":"pmh:oai:infoscience.epfl.ch:229323","is_oa":true,"landing_page_url":"http://infoscience.epfl.ch/record/229323","pdf_url":null,"source":{"id":"https://openalex.org/S4306400487","display_name":"Infoscience (Ecole Polytechnique F\u00e9d\u00e9rale de Lausanne)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text"},"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1486852018","https://openalex.org/W1570411240","https://openalex.org/W1604973310","https://openalex.org/W1902027874","https://openalex.org/W1975398991","https://openalex.org/W2002700944","https://openalex.org/W2007025706","https://openalex.org/W2008008156","https://openalex.org/W2045614943","https://openalex.org/W2062258233","https://openalex.org/W2069552454","https://openalex.org/W2106884367","https://openalex.org/W2112408199","https://openalex.org/W2122352981","https://openalex.org/W2128378732","https://openalex.org/W2129936377","https://openalex.org/W2130360162","https://openalex.org/W2131724064","https://openalex.org/W2135029798","https://openalex.org/W2138729701","https://openalex.org/W2140318696","https://openalex.org/W2153041354","https://openalex.org/W2163630896","https://openalex.org/W2163922914","https://openalex.org/W2163982115","https://openalex.org/W2167148127","https://openalex.org/W2334364695","https://openalex.org/W2389556795","https://openalex.org/W2390826204","https://openalex.org/W2504678134","https://openalex.org/W2509653747","https://openalex.org/W3099470245","https://openalex.org/W3143596294","https://openalex.org/W6651360156","https://openalex.org/W6679593666","https://openalex.org/W6680012447","https://openalex.org/W6680499448","https://openalex.org/W6680770193","https://openalex.org/W6784932111"],"related_works":["https://openalex.org/W2549656885","https://openalex.org/W2542565870","https://openalex.org/W3089892344","https://openalex.org/W2012951121","https://openalex.org/W3081559266","https://openalex.org/W3160415743","https://openalex.org/W2960220682","https://openalex.org/W4306160710","https://openalex.org/W4313442939","https://openalex.org/W4386227293"],"abstract_inverted_index":{"Neuromorphic":[0],"systems":[1],"provide":[2],"biologically":[3],"inspired":[4],"methods":[5],"of":[6,24,31,41,132],"computing,":[7],"alternative":[8],"to":[9,60,85],"the":[10,29,39,75,79,130,133],"classical":[11],"von":[12],"Neumann":[13],"approach.":[14],"In":[15,92],"these":[16],"systems,":[17],"computation":[18],"is":[19,53,72],"performed":[20],"by":[21,28],"a":[22,54,68,97,111,125],"network":[23],"spiking":[25,100],"neurons":[26,101],"controlled":[27],"values":[30],"their":[32],"synaptic":[33,45],"weights,":[34],"which":[35],"are":[36],"updated":[37],"in":[38,74,110],"process":[40],"learning.":[42],"Providing":[43],"efficient":[44],"learning":[46,118],"rules,":[47],"such":[48],"as":[49],"spike-timing-dependent":[50],"plasticity":[51],"(STDP),":[52],"challenging":[55],"task.":[56],"These":[57],"rules":[58],"need":[59,84],"primarily":[61],"use":[62],"local":[63],"information,":[64],"but":[65],"simultaneously":[66],"develop":[67],"knowledge":[69],"representation":[70],"that":[71],"useful":[73],"global":[76],"context.":[77],"From":[78],"implementation":[80],"viewpoint,":[81],"they":[82],"also":[83],"be":[86],"suited":[87],"for":[88,116],"particular":[89],"hardware":[90,127],"technology.":[91],"this":[93],"work,":[94],"we":[95],"propose":[96],"system":[98],"with":[99],"and":[102,119],"synapses":[103],"realized":[104],"using":[105],"phase-change":[106],"devices.":[107],"We":[108],"design":[109],"bottom-up":[112],"manner":[113],"an":[114],"architecture":[115],"pattern":[117],"feature":[120],"extraction.":[121],"Experimental":[122],"results":[123],"from":[124],"prototype":[126],"platform":[128],"demonstrate":[129],"capabilities":[131],"proposed":[134],"neuromorphic":[135],"system.":[136]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
