{"id":"https://openalex.org/W4323519269","doi":"https://doi.org/10.1109/tcsii.2023.3253686","title":"BusMap: Application Mapping With Bus Routing for Coarse-Grained Reconfigurable Array","display_name":"BusMap: Application Mapping With Bus Routing for Coarse-Grained Reconfigurable Array","publication_year":2023,"publication_date":"2023-03-07","ids":{"openalex":"https://openalex.org/W4323519269","doi":"https://doi.org/10.1109/tcsii.2023.3253686"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2023.3253686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2023.3253686","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","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/A5108869934","display_name":"Xiaobing Ni","orcid":"https://orcid.org/0009-0006-1584-7257"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaobing Ni","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032602090","display_name":"Mengke Ge","orcid":"https://orcid.org/0000-0001-7888-9370"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengke Ge","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0001-7888-9370","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101793866","display_name":"Yongjin Tao","orcid":"https://orcid.org/0009-0000-8180-2002"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongjin Tao","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":"https://orcid.org/0009-0000-8180-2002","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101254903","display_name":"Wendi Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wendi Sun","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055949047","display_name":"Feixiang Duan","orcid":null},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feixiang Duan","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101763505","display_name":"Xuefei Bai","orcid":"https://orcid.org/0000-0003-0551-4353"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xuefei Bai","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":"https://orcid.org/0000-0003-0551-4353","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031010282","display_name":"Qi Xu","orcid":"https://orcid.org/0000-0002-0375-9800"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Xu","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China"],"raw_orcid":"https://orcid.org/0000-0002-0375-9800","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100423614","display_name":"Song Chen","orcid":"https://orcid.org/0000-0003-0341-3428"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Song Chen","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0003-0341-3428","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033886915","display_name":"Yi Kang","orcid":"https://orcid.org/0000-0002-5487-6855"},"institutions":[{"id":"https://openalex.org/I126520041","display_name":"University of Science and Technology of China","ror":"https://ror.org/04c4dkn09","country_code":"CN","type":"education","lineage":["https://openalex.org/I126520041","https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Kang","raw_affiliation_strings":["School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China"],"raw_orcid":"https://orcid.org/0000-0002-5487-6855","affiliations":[{"raw_affiliation_string":"School of Microelectronics, University of Science and Technology of China, Hefei, Anhui, China","institution_ids":["https://openalex.org/I126520041"]},{"raw_affiliation_string":"Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.865,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67163498,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":96},"biblio":{"volume":"70","issue":"8","first_page":"3054","last_page":"3058"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9997000098228455,"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":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.7238887548446655},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.6631423234939575},{"id":"https://openalex.org/keywords/static-routing","display_name":"Static routing","score":0.5390673279762268},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5110374689102173},{"id":"https://openalex.org/keywords/routing-table","display_name":"Routing table","score":0.493309885263443},{"id":"https://openalex.org/keywords/dynamic-source-routing","display_name":"Dynamic Source Routing","score":0.42108866572380066},{"id":"https://openalex.org/keywords/multipath-routing","display_name":"Multipath routing","score":0.41029518842697144},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3938937783241272},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3743300437927246},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3234001398086548},{"id":"https://openalex.org/keywords/routing-protocol","display_name":"Routing protocol","score":0.23671847581863403}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7238887548446655},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.6631423234939575},{"id":"https://openalex.org/C204948658","wikidata":"https://www.wikidata.org/wiki/Q1119410","display_name":"Static routing","level":4,"score":0.5390673279762268},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5110374689102173},{"id":"https://openalex.org/C184896649","wikidata":"https://www.wikidata.org/wiki/Q290066","display_name":"Routing table","level":4,"score":0.493309885263443},{"id":"https://openalex.org/C9659607","wikidata":"https://www.wikidata.org/wiki/Q1268903","display_name":"Dynamic Source Routing","level":4,"score":0.42108866572380066},{"id":"https://openalex.org/C76522221","wikidata":"https://www.wikidata.org/wiki/Q5035396","display_name":"Multipath routing","level":5,"score":0.41029518842697144},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3938937783241272},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3743300437927246},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3234001398086548},{"id":"https://openalex.org/C104954878","wikidata":"https://www.wikidata.org/wiki/Q1648707","display_name":"Routing protocol","level":3,"score":0.23671847581863403},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2023.3253686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2023.3253686","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7599999904632568,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1411627799","display_name":null,"funder_award_id":"XDB44000000","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2408834436","display_name":null,"funder_award_id":"YSBR-029k","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G2970710660","display_name":null,"funder_award_id":"U19A2074","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4027129818","display_name":null,"funder_award_id":"2019YFB2204800","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7801426869","display_name":"\u7aef\u4e91\u534f\u540c\u89c6\u9891\u667a\u80fd\u8ba1\u7b97\u65b9\u6cd5\u4e0e\u82af\u7247\u67b6\u6784\u7814\u7a76","funder_award_id":"61931008","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8360183649","display_name":null,"funder_award_id":"62141415","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1964191474","https://openalex.org/W1995750454","https://openalex.org/W2023027709","https://openalex.org/W2119089575","https://openalex.org/W2153185479","https://openalex.org/W2163605009","https://openalex.org/W2168922271","https://openalex.org/W2338617962","https://openalex.org/W2738463133","https://openalex.org/W2932584324","https://openalex.org/W3018677999","https://openalex.org/W3092349672","https://openalex.org/W4231735907","https://openalex.org/W4232751114","https://openalex.org/W4293023370","https://openalex.org/W4293024180","https://openalex.org/W6678301438"],"related_works":["https://openalex.org/W2251995179","https://openalex.org/W1563839700","https://openalex.org/W2082566976","https://openalex.org/W2607223747","https://openalex.org/W2154440508","https://openalex.org/W2361465121","https://openalex.org/W2619478018","https://openalex.org/W2166368933","https://openalex.org/W2793943525","https://openalex.org/W3134665879"],"abstract_inverted_index":{"Coarse-grained":[0],"reconfigurable":[1],"array":[2],"(CGRA)":[3],"has":[4],"gained":[5],"popularity":[6],"in":[7,54,75],"compute-intensive":[8],"applications":[9],"because":[10],"of":[11,28],"its":[12],"flexibility":[13],"and":[14,50,102,144],"energy-efficiency.":[15],"When":[16],"mapping":[17,106],"the":[18,25,29,45,55,72,92,116,122,149],"data":[19,34,42,73],"flow":[20],"graph":[21],"(DFG)":[22],"abstracted":[23],"from":[24],"kernel":[26],"loop":[27],"application":[30],"to":[31,90,114,158],"CGRA,":[32],"for":[33],"routing":[35,64,74,83,95],"especially":[36],"DFGs":[37],"with":[38,67],"high":[39],"fan-out":[40],"operations,":[41],"transfer":[43],"through":[44],"global":[46],"register":[47],"file":[48],"(GRF)":[49],"insert":[51],"routing/recomputation":[52],"operations":[53,146],"DFG":[56,117],"are":[57],"two":[58],"ways":[59],"that":[60],"can":[61,139],"serve":[62],"as":[63,94],"paths,":[65],"but":[66],"increased":[68],"power":[69],"cost.":[70],"For":[71],"these":[76],"complex":[77],"DFGs,":[78],"we":[79],"propose":[80],"a":[81,128],"new":[82],"mode,":[84],"<italic":[85],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[86],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">bus":[87],"routing</i>":[88],",":[89],"exploit":[91],"buses":[93],"paths":[96],"between":[97],"PEs":[98],"without":[99],"GRF":[100,142],"access":[101,143],"inserted":[103,145],"operations.":[104],"A":[105],"method":[107],"incorporating":[108],"bus":[109],"routing,":[110],"BusMap,":[111],"is":[112],"proposed":[113],"map":[115],"onto":[118],"CGRA":[119],"by":[120],"solving":[121],"maximum":[123],"independent":[124],"set":[125],"(MIS)":[126],"on":[127],"quadruple":[129],"resource":[130],"occupation":[131],"conflict":[132],"graph.":[133],"The":[134],"experiment":[135],"results":[136],"show":[137],"BusMap":[138],"achieve":[140],"fewer":[141],"while":[147],"having":[148],"same":[150],"or":[151],"even":[152],"smaller":[153],"initiation":[154],"interval":[155],"(II)":[156],"compared":[157],"previous":[159],"works.":[160]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}