{"id":"https://openalex.org/W3021319949","doi":"https://doi.org/10.1145/3377871","title":"Substream-Centric Maximum Matchings on FPGA","display_name":"Substream-Centric Maximum Matchings on FPGA","publication_year":2020,"publication_date":"2020-04-24","ids":{"openalex":"https://openalex.org/W3021319949","doi":"https://doi.org/10.1145/3377871","mag":"3021319949"},"language":"en","primary_location":{"id":"doi:10.1145/3377871","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377871","pdf_url":null,"source":{"id":"https://openalex.org/S112809824","display_name":"ACM Transactions on Reconfigurable Technology and Systems","issn_l":"1936-7406","issn":["1936-7406","1936-7414"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Reconfigurable Technology and Systems","raw_type":"journal-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/A5056549312","display_name":"Maciej Besta","orcid":"https://orcid.org/0000-0002-6550-7916"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Maciej Besta","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074256851","display_name":"Marc Fischer","orcid":"https://orcid.org/0009-0001-6394-3490"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Marc Fischer","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002615744","display_name":"Tal Ben\u2010Nun","orcid":"https://orcid.org/0000-0002-3657-6568"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Tal Ben-Nun","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020188223","display_name":"Dimitri Stanojevic","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Dimitri Stanojevic","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032367504","display_name":"Johannes de Fine Licht","orcid":"https://orcid.org/0000-0002-1500-7411"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Johannes De Fine Licht","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026990786","display_name":"Torsten Hoefler","orcid":"https://orcid.org/0000-0002-1333-9797"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Torsten Hoefler","raw_affiliation_strings":["Department of Computer Science, ETH Zurich, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":0.8625,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.75413361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"13","issue":"2","first_page":"1","last_page":"33"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9987999796867371,"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"}},"topics":[{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9987999796867371,"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/T10720","display_name":"Complexity and Algorithms in Graphs","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.9975000023841858,"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/computer-science","display_name":"Computer science","score":0.901284396648407},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.7397130131721497},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5690929889678955},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5057587623596191},{"id":"https://openalex.org/keywords/graph-algorithms","display_name":"Graph algorithms","score":0.4743351340293884},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4693359434604645},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4535163938999176},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.41360992193222046},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.35169151425361633},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.33825773000717163},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.2658192217350006},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.23522880673408508},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.11658203601837158}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.901284396648407},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.7397130131721497},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5690929889678955},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5057587623596191},{"id":"https://openalex.org/C2986651925","wikidata":"https://www.wikidata.org/wiki/Q1514868","display_name":"Graph algorithms","level":3,"score":0.4743351340293884},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4693359434604645},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4535163938999176},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.41360992193222046},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.35169151425361633},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.33825773000717163},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.2658192217350006},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.23522880673408508},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.11658203601837158},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3377871","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3377871","pdf_url":null,"source":{"id":"https://openalex.org/S112809824","display_name":"ACM Transactions on Reconfigurable Technology and Systems","issn_l":"1936-7406","issn":["1936-7406","1936-7414"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Reconfigurable Technology and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":100,"referenced_works":["https://openalex.org/W78077100","https://openalex.org/W107790154","https://openalex.org/W1425731158","https://openalex.org/W1484040084","https://openalex.org/W1498807656","https://openalex.org/W1502650061","https://openalex.org/W1514707655","https://openalex.org/W1572977974","https://openalex.org/W1649501036","https://openalex.org/W1761167196","https://openalex.org/W1854214752","https://openalex.org/W1871809785","https://openalex.org/W1965972569","https://openalex.org/W1966308040","https://openalex.org/W1967521717","https://openalex.org/W1970799414","https://openalex.org/W1973188675","https://openalex.org/W1977966390","https://openalex.org/W1993319924","https://openalex.org/W1995484833","https://openalex.org/W1997010704","https://openalex.org/W2003902046","https://openalex.org/W2004110412","https://openalex.org/W2004350101","https://openalex.org/W2005176306","https://openalex.org/W2016089260","https://openalex.org/W2023492687","https://openalex.org/W2040609426","https://openalex.org/W2056583598","https://openalex.org/W2059858776","https://openalex.org/W2063554643","https://openalex.org/W2069323107","https://openalex.org/W2081039824","https://openalex.org/W2087520172","https://openalex.org/W2104224720","https://openalex.org/W2107884096","https://openalex.org/W2111350126","https://openalex.org/W2132588842","https://openalex.org/W2138180048","https://openalex.org/W2150865801","https://openalex.org/W2151646056","https://openalex.org/W2154191591","https://openalex.org/W2154897810","https://openalex.org/W2160280813","https://openalex.org/W2161366195","https://openalex.org/W2165753192","https://openalex.org/W2169653785","https://openalex.org/W2170510975","https://openalex.org/W2173213060","https://openalex.org/W2176747730","https://openalex.org/W2219156867","https://openalex.org/W2242407666","https://openalex.org/W2282294254","https://openalex.org/W2284169075","https://openalex.org/W2287057303","https://openalex.org/W2296407087","https://openalex.org/W2340114963","https://openalex.org/W2344729295","https://openalex.org/W2405102949","https://openalex.org/W2424986266","https://openalex.org/W2461193710","https://openalex.org/W2481330047","https://openalex.org/W2497212938","https://openalex.org/W2511307890","https://openalex.org/W2513344950","https://openalex.org/W2542459869","https://openalex.org/W2576335674","https://openalex.org/W2583135230","https://openalex.org/W2584785188","https://openalex.org/W2588458088","https://openalex.org/W2750788888","https://openalex.org/W2755088640","https://openalex.org/W2762990162","https://openalex.org/W2767686507","https://openalex.org/W2785415528","https://openalex.org/W2788362138","https://openalex.org/W2805674303","https://openalex.org/W2924049058","https://openalex.org/W2952341094","https://openalex.org/W2963708377","https://openalex.org/W2965904208","https://openalex.org/W2969804086","https://openalex.org/W2971624117","https://openalex.org/W2985169463","https://openalex.org/W2998313456","https://openalex.org/W3005783121","https://openalex.org/W3016900429","https://openalex.org/W3019365222","https://openalex.org/W3042505432","https://openalex.org/W3098650335","https://openalex.org/W3101104511","https://openalex.org/W3102457131","https://openalex.org/W3108085245","https://openalex.org/W3145128584","https://openalex.org/W4214544044","https://openalex.org/W4229720786","https://openalex.org/W4232973962","https://openalex.org/W4234689541","https://openalex.org/W4285719527","https://openalex.org/W6630862166"],"related_works":["https://openalex.org/W2058965144","https://openalex.org/W2164382479","https://openalex.org/W98480971","https://openalex.org/W2150291671","https://openalex.org/W2027972911","https://openalex.org/W1967938402","https://openalex.org/W2386041993","https://openalex.org/W1608572506","https://openalex.org/W2160474882","https://openalex.org/W4229979715"],"abstract_inverted_index":{"Developing":[0],"high-performance":[1,165],"and":[2,19,37,44,104,108,145,164],"energy-efficient":[3,36],"algorithms":[4,103,160],"for":[5,32],"maximum":[6,28],"matchings":[7],"is":[8,35,79],"becoming":[9],"increasingly":[10],"important":[11],"in":[12,72],"social":[13],"network":[14],"analysis,":[15],"computational":[16],"sciences,":[17],"scheduling,":[18],"others.":[20],"In":[21],"this":[22,113],"work,":[23],"we":[24,50,67],"propose":[25,68],"the":[26,74,98,121],"first":[27],"matching":[29],"algorithm":[30,128],"designed":[31],"FPGAs;":[33],"it":[34],"has":[38],"provable":[39],"guarantees":[40],"on":[41,97,168],"accuracy,":[42,144],"performance,":[43],"storage":[45],"utilization.":[46],"To":[47],"achieve":[48],"this,":[49],"forego":[51],"popular":[52],"graph":[53,102,166],"processing":[54,167],"paradigms,":[55],"such":[56],"as":[57],"vertex-centric":[58],"programming,":[59],"that":[60,119],"often":[61],"entail":[62],"large":[63],"communication":[64,91],"costs.":[65,92],"Instead,":[66],"a":[69],"substream-centric":[70,152],"approach,":[71],"which":[73],"input":[75],"stream":[76],"of":[77,100,124,148],"data":[78],"divided":[80],"into":[81],"substreams":[82],"processed":[83],"independently":[84],"to":[85,115,158,161],"enable":[86],"more":[87],"parallelism":[88],"while":[89],"lowering":[90],"We":[93,111],"base":[94],"our":[95],"work":[96],"theory":[99],"streaming":[101],"analyze":[105],"14":[106],"models":[107],"28":[109],"algorithms.":[110],"use":[112],"analysis":[114],"provide":[116],"theoretical":[117],"underpinning":[118],"matches":[120],"physical":[122],"constraints":[123],"FPGA":[125,149],"platforms.":[126],"Our":[127],"delivers":[129],"high":[130,143],"performance":[131],"(more":[132],"than":[133],"4\u00d7":[134],"speedup":[135],"over":[136],"tuned":[137],"parallel":[138],"CPU":[139],"variants),":[140],"low":[141],"memory,":[142],"effective":[146],"usage":[147],"resources.":[150],"The":[151],"approach":[153],"could":[154],"easily":[155],"be":[156],"extended":[157],"other":[159],"offer":[162],"low-power":[163],"FPGAs.":[169]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}