{"id":"https://openalex.org/W7169069534","doi":"https://doi.org/10.1145/3822454.3822495","title":"Cross-Layer Analysis of Permanent Faults in Asynchronous NoCs for Neuromorphic Computing","display_name":"Cross-Layer Analysis of Permanent Faults in Asynchronous NoCs for Neuromorphic Computing","publication_year":2026,"publication_date":"2026-07-16","ids":{"openalex":"https://openalex.org/W7169069534","doi":"https://doi.org/10.1145/3822454.3822495"},"language":"en","primary_location":{"id":"doi:10.1145/3822454.3822495","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3822454.3822495","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Neuromorphic Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1145/3822454.3822495","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5117839977","display_name":"Giuseppe Chessa","orcid":null},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Giuseppe Chessa","raw_affiliation_strings":["University of Manchester, Manchester, United Kingdom"],"raw_orcid":"https://orcid.org/0009-0005-2017-3405","affiliations":[{"raw_affiliation_string":"University of Manchester, Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5140968170","display_name":"Yuyi Yang","orcid":"https://orcid.org/0000-0003-3591-8850"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuyi Yang","raw_affiliation_strings":["University of Manchester, Manchester, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0003-3591-8850","affiliations":[{"raw_affiliation_string":"University of Manchester, Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5141021808","display_name":"Edward Jones","orcid":"https://orcid.org/0000-0003-3856-0145"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Edward Jones","raw_affiliation_strings":["University of Manchester, Manchester, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0003-3856-0145","affiliations":[{"raw_affiliation_string":"University of Manchester, Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090163630","display_name":"M. Favalli","orcid":"https://orcid.org/0000-0001-7374-2871"},"institutions":[{"id":"https://openalex.org/I201324441","display_name":"University of Ferrara","ror":"https://ror.org/041zkgm14","country_code":"IT","type":"education","lineage":["https://openalex.org/I201324441"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Michele Favalli","raw_affiliation_strings":["Universit\u00e1 degli studi di Ferrara, Ferrara, Italy"],"raw_orcid":"https://orcid.org/0000-0001-7374-2871","affiliations":[{"raw_affiliation_string":"Universit\u00e1 degli studi di Ferrara, Ferrara, Italy","institution_ids":["https://openalex.org/I201324441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011268330","display_name":"Davide Bertozzi","orcid":"https://orcid.org/0000-0001-7462-4551"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Davide Bertozzi","raw_affiliation_strings":["University of Manchester, Manchester, United Kingdom"],"raw_orcid":"https://orcid.org/0000-0001-7462-4551","affiliations":[{"raw_affiliation_string":"University of Manchester, Manchester, United Kingdom","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"31","last_page":"38"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":null,"topics":[],"keywords":[{"id":"https://openalex.org/keywords/neuromorphic-engineering","display_name":"Neuromorphic engineering","score":0.727400004863739},{"id":"https://openalex.org/keywords/asynchronous-communication","display_name":"Asynchronous communication","score":0.5824000239372253},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.30250000953674316},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.275299996137619},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.26840001344680786}],"concepts":[{"id":"https://openalex.org/C151927369","wikidata":"https://www.wikidata.org/wiki/Q1981312","display_name":"Neuromorphic engineering","level":3,"score":0.727400004863739},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6674000024795532},{"id":"https://openalex.org/C151319957","wikidata":"https://www.wikidata.org/wiki/Q752739","display_name":"Asynchronous communication","level":2,"score":0.5824000239372253},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.42179998755455017},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.31060001254081726},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.30250000953674316},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.275299996137619},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.26840001344680786},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.26589998602867126},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2624000012874603},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.26159998774528503},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.25529998540878296}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3822454.3822495","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3822454.3822495","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Neuromorphic Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:pure.atira.dk:openaire/30782fb4-55f6-4f59-b782-0fd61f9cc444","is_oa":true,"landing_page_url":"https://research.manchester.ac.uk/en/publications/30782fb4-55f6-4f59-b782-0fd61f9cc444","pdf_url":null,"source":{"id":"https://openalex.org/S4306400662","display_name":"Research Explorer (The University of Manchester)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28407311","host_organization_name":"University of Manchester","host_organization_lineage":["https://openalex.org/I28407311"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Chessa, G, Yang, Y, Jones, E, Favalli, M & Bertozzi, D 2026, Cross-Layer Analysis of Permanent Faults in Asynchronous NoCs for Neuromorphic Computing. in International Conference on Neuromorphic Systems 2026. ACM Digital Library, pp. 31 - 38. https://doi.org/10.1145/3822454.3822495","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"doi:10.1145/3822454.3822495","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3822454.3822495","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the International Conference on Neuromorphic Systems","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3905886186","display_name":null,"funder_award_id":"10116095","funder_id":"https://openalex.org/F4320314731","funder_display_name":"UK Research and Innovation"},{"id":"https://openalex.org/G8917859133","display_name":"Twinning for Excellence in Reliable Electronics","funder_award_id":"101160314","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320314731","display_name":"UK Research and Innovation","ror":"https://ror.org/001aqnf71"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1604973310","https://openalex.org/W1654782333","https://openalex.org/W2010800225","https://openalex.org/W2035720669","https://openalex.org/W2096906056","https://openalex.org/W2102397476","https://openalex.org/W2117939640","https://openalex.org/W2159380800","https://openalex.org/W2165350053","https://openalex.org/W2178247634","https://openalex.org/W2749476078","https://openalex.org/W2783525259","https://openalex.org/W2980513133","https://openalex.org/W3036607789","https://openalex.org/W3091691040","https://openalex.org/W3201870057","https://openalex.org/W4206883508","https://openalex.org/W4220741568","https://openalex.org/W4293025114","https://openalex.org/W4364382928","https://openalex.org/W4376652608","https://openalex.org/W4386886765","https://openalex.org/W4388674549","https://openalex.org/W4400977365","https://openalex.org/W4401329573","https://openalex.org/W4402580846","https://openalex.org/W4402742853","https://openalex.org/W4409706758","https://openalex.org/W4411055363"],"related_works":[],"abstract_inverted_index":{"The":[0],"robustness":[1],"of":[2,12,39,53,84,95],"Spiking":[3],"Neural":[4],"Networks":[5],"(SNNs)":[6],"critically":[7],"depends":[8],"on":[9,24,56],"the":[10,32,36,51,65,85,135,141],"integrity":[11],"spike":[13,40],"routing":[14,97],"in":[15,31,134,140],"neuromorphic":[16],"hardware.":[17],"While":[18],"most":[19],"prior":[20],"work":[21],"has":[22],"focused":[23],"compute":[25],"and":[26,49,115,138],"memory":[27],"faults,":[28],"permanent":[29],"faults":[30,55],"Network-on-Chip":[33],"(NoC)":[34],"carrying":[35],"digital":[37],"encoding":[38],"events":[41],"remain":[42],"unexplored.":[43],"This":[44],"paper":[45],"aims":[46],"to":[47,104],"quantify":[48],"explain":[50],"impact":[52],"such":[54],"SNN":[57,90,110],"performance,":[58],"using":[59],"a":[60,72,81,88,124],"neuromorphic-oriented,":[61],"asynchronous":[62],"NoC":[63,86],"as":[64,123,130,132],"fault":[66,74],"injection":[67],"target.":[68],"To":[69],"achieve":[70],"this,":[71],"cross-layer":[73],"simulation":[75],"framework":[76],"is":[77],"developed":[78],"that":[79],"couples":[80],"gate-level":[82],"model":[83],"with":[87],"high-level":[89],"simulator,":[91],"enabling":[92],"accurate":[93],"propagation":[94],"hardware-level":[96],"anomalies":[98],"(e.g.,":[99],"packet":[100],"drops":[101,129],"or":[102],"misrouting)":[103],"SNN-level":[105],"behavioral":[106],"deviations.":[107],"A":[108],"recurrent":[109],"for":[111,117],"binary":[112],"navigation":[113],"systems":[114],"one":[116,143],"key":[118],"spotting":[119],"tasks":[120],"are":[121],"used":[122],"case":[125,137],"study,":[126],"revealing":[127],"accuracy":[128],"large":[131],"-10%":[133],"first":[136],"-36%":[139],"second":[142],"even":[144],"from":[145],"localized":[146],"single":[147],"stuck-at":[148],"faults.<br/>":[149]},"counts_by_year":[],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2026-07-17T00:00:00"}
