{"id":"https://openalex.org/W4200035102","doi":"https://doi.org/10.1109/iccd53106.2021.00018","title":"DynPaC: Coarse-Grained, Dynamic, and Partially Reconfigurable Array for Streaming Applications","display_name":"DynPaC: Coarse-Grained, Dynamic, and Partially Reconfigurable Array for Streaming Applications","publication_year":2021,"publication_date":"2021-10-01","ids":{"openalex":"https://openalex.org/W4200035102","doi":"https://doi.org/10.1109/iccd53106.2021.00018"},"language":"en","primary_location":{"id":"doi:10.1109/iccd53106.2021.00018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccd53106.2021.00018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 39th International Conference on Computer Design (ICCD)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5059973546","display_name":"Cheng Tan","orcid":"https://orcid.org/0000-0003-3727-2889"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cheng Tan","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078443672","display_name":"Tong Geng","orcid":"https://orcid.org/0000-0002-3644-2922"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tong Geng","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024508481","display_name":"Chenhao Xie","orcid":"https://orcid.org/0000-0002-1399-0352"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chenhao Xie","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057498242","display_name":"N\u00edcolas Bohm Agostini","orcid":"https://orcid.org/0000-0003-1855-3810"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Nicolas Bohm Agostini","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100454305","display_name":"Jiajia Li","orcid":"https://orcid.org/0000-0003-1270-4147"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jiajia Li","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100413657","display_name":"Ang Li","orcid":"https://orcid.org/0000-0003-3734-9137"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ang Li","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038062469","display_name":"Kevin Barker","orcid":"https://orcid.org/0000-0003-4947-0559"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kevin Barker","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041853964","display_name":"Antonino Tumeo","orcid":"https://orcid.org/0000-0001-9452-120X"},"institutions":[{"id":"https://openalex.org/I142606810","display_name":"Pacific Northwest National Laboratory","ror":"https://ror.org/05h992307","country_code":"US","type":"facility","lineage":["https://openalex.org/I1325736334","https://openalex.org/I1330989302","https://openalex.org/I142606810","https://openalex.org/I39565521"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Antonino Tumeo","raw_affiliation_strings":["Pacific Northwest National Laboratory, Richland, WA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Pacific Northwest National Laboratory, Richland, WA, USA","institution_ids":["https://openalex.org/I142606810"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I142606810"],"apc_list":null,"apc_paid":null,"fwci":0.893,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.70921132,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"33","last_page":"40"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10904","display_name":"Embedded Systems Design Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/T10829","display_name":"Interconnection Networks and Systems","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/control-reconfiguration","display_name":"Control reconfiguration","score":0.8824635744094849},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8354665040969849},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5923193693161011},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5530024766921997},{"id":"https://openalex.org/keywords/kernel","display_name":"Kernel (algebra)","score":0.5167264342308044},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5153667330741882},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.513733983039856},{"id":"https://openalex.org/keywords/instruction-prefetch","display_name":"Instruction prefetch","score":0.4775474965572357},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4756217300891876},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.45546823740005493},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.44698452949523926},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.44447433948516846},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.43781575560569763},{"id":"https://openalex.org/keywords/reconfigurable-computing","display_name":"Reconfigurable computing","score":0.4146476984024048},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.1419149935245514}],"concepts":[{"id":"https://openalex.org/C119701452","wikidata":"https://www.wikidata.org/wiki/Q5165881","display_name":"Control reconfiguration","level":2,"score":0.8824635744094849},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8354665040969849},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5923193693161011},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5530024766921997},{"id":"https://openalex.org/C74193536","wikidata":"https://www.wikidata.org/wiki/Q574844","display_name":"Kernel (algebra)","level":2,"score":0.5167264342308044},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5153667330741882},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.513733983039856},{"id":"https://openalex.org/C133588205","wikidata":"https://www.wikidata.org/wiki/Q28455645","display_name":"Instruction prefetch","level":3,"score":0.4775474965572357},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4756217300891876},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.45546823740005493},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.44698452949523926},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.44447433948516846},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.43781575560569763},{"id":"https://openalex.org/C142962650","wikidata":"https://www.wikidata.org/wiki/Q240838","display_name":"Reconfigurable computing","level":3,"score":0.4146476984024048},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.1419149935245514},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C115537543","wikidata":"https://www.wikidata.org/wiki/Q165596","display_name":"Cache","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccd53106.2021.00018","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccd53106.2021.00018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 39th International Conference on Computer Design (ICCD)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1502361557","https://openalex.org/W1583426719","https://openalex.org/W1980329590","https://openalex.org/W2031745718","https://openalex.org/W2044350622","https://openalex.org/W2083150975","https://openalex.org/W2099438806","https://openalex.org/W2112495948","https://openalex.org/W2126631753","https://openalex.org/W2155884182","https://openalex.org/W2173653533","https://openalex.org/W2255058406","https://openalex.org/W2296248975","https://openalex.org/W2464177207","https://openalex.org/W2595371202","https://openalex.org/W2731158738","https://openalex.org/W2808484818","https://openalex.org/W2809192215","https://openalex.org/W2884192408","https://openalex.org/W2918037051","https://openalex.org/W3015998244","https://openalex.org/W3031264475","https://openalex.org/W3116479614","https://openalex.org/W3117351075","https://openalex.org/W3126823254","https://openalex.org/W3149736422","https://openalex.org/W3159763498","https://openalex.org/W3163976992","https://openalex.org/W3185974615","https://openalex.org/W3194111142","https://openalex.org/W4235539633","https://openalex.org/W4246166885","https://openalex.org/W4288419263","https://openalex.org/W6630154184","https://openalex.org/W6676336487","https://openalex.org/W6719768283","https://openalex.org/W6760045743","https://openalex.org/W6788192482"],"related_works":["https://openalex.org/W2927951560","https://openalex.org/W2204754129","https://openalex.org/W4322751528","https://openalex.org/W2759209791","https://openalex.org/W2340647897","https://openalex.org/W2500205862","https://openalex.org/W2760049414","https://openalex.org/W1569711686","https://openalex.org/W1541284233","https://openalex.org/W2808484818"],"abstract_inverted_index":{"Coarse-grained":[0],"reconfigurable":[1,17,112],"arrays":[2],"(CGRAs)":[3],"provide":[4],"higher":[5,13],"flexibility":[6],"than":[7,15],"application-specific":[8],"integrated":[9],"circuits":[10],"(ASICs)":[11],"and":[12,83,110,123],"efficiency":[14],"fine-grained":[16],"devices":[18],"such":[19],"as":[20],"Field":[21],"Programmable":[22],"Gate":[23],"Arrays":[24],"(FPGAs).":[25],"However,":[26,66],"CGRAs":[27],"are":[28,70,93],"generally":[29],"designed":[30],"to":[31,47,73,126],"support":[32],"offloading":[33],"of":[34,53,87,104,145,151,162],"a":[35,107,148,157],"single":[36],"kernel.":[37],"While":[38],"their":[39],"design,":[40],"based":[41],"on":[42,79],"communicating":[43],"functional":[44],"units,":[45],"appears":[46],"naturally":[48],"suit":[49],"streaming":[50,67,116],"applications":[51,68,152],"composed":[52],"multiple":[54],"cooperating":[55],"kernels,":[56],"current":[57],"approaches":[58],"only":[59],"statically":[60,94],"partition":[61],"the":[62,80,85,88,102,120,163],"resources":[63,92],"across":[64],"kernels.":[65],"often":[69],"data-dependent,":[71],"leading":[72],"variable":[74],"kernel":[75],"execution":[76],"times":[77],"depending":[78],"input":[81],"data":[82],"impacting":[84],"throughput":[86],"entire":[89,164],"pipeline":[90],"if":[91],"allocated.":[95],"Therefore,":[96],"in":[97],"this":[98],"paper,":[99],"we":[100,139],"discuss":[101,119],"design":[103],"DynPaC":[105],"\u2014":[106],"coarse-grained,":[108],"dynamically,":[109],"partially":[111],"array":[113],"for":[114,147],"data-dependent":[115],"applications.":[117],"We":[118,131],"required":[121],"software":[122],"hardware":[124],"components":[125],"manage":[127],"partial":[128,136],"dynamic":[129,137],"reconfiguration.":[130],"demonstrate":[132],"that":[133],"by":[134],"supporting":[135],"reconfiguration,":[138],"can":[140],"obtain":[141],"an":[142],"average":[143],"speedup":[144],"1.44\u00d7":[146],"representative":[149],"set":[150],"w.r.t.":[153],"static":[154],"partitioning,":[155],"with":[156],"limited":[158],"area":[159],"overhead":[160],"(6.4%":[161],"chip).":[165]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-08-12T21:12:35.861297","created_date":"2025-10-10T00:00:00"}