{"id":"https://openalex.org/W2091452063","doi":"https://doi.org/10.1109/tcad.2012.2228270","title":"Polyhedral Bubble Insertion: A Method to Improve Nested Loop Pipelining for High-Level Synthesis","display_name":"Polyhedral Bubble Insertion: A Method to Improve Nested Loop Pipelining for High-Level Synthesis","publication_year":2013,"publication_date":"2013-02-14","ids":{"openalex":"https://openalex.org/W2091452063","doi":"https://doi.org/10.1109/tcad.2012.2228270","mag":"2091452063"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2012.2228270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2012.2228270","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"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 Computer-Aided Design of Integrated Circuits 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/A5006259910","display_name":"Antoine Morvan","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Antoine Morvan","raw_affiliation_strings":["Institut National de Recherche en Informatique et Automatique, Rennes, France","Inst. Nat. de Rech. en Inf. et en Autom., Rennes, France"],"affiliations":[{"raw_affiliation_string":"Institut National de Recherche en Informatique et Automatique, Rennes, France","institution_ids":[]},{"raw_affiliation_string":"Inst. Nat. de Rech. en Inf. et en Autom., Rennes, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053526033","display_name":"Steven Derrien","orcid":"https://orcid.org/0000-0002-6281-083X"},"institutions":[{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Steven Derrien","raw_affiliation_strings":["University of Rennes 1, Rennes, France",", University of Rennes 1, Rennes, France"],"affiliations":[{"raw_affiliation_string":"University of Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802"]},{"raw_affiliation_string":", University of Rennes 1, Rennes, France","institution_ids":["https://openalex.org/I56067802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111996414","display_name":"Patrice Quinton","orcid":null},"institutions":[{"id":"https://openalex.org/I11559806","display_name":"\u00c9cole Normale Sup\u00e9rieure Paris-Saclay","ror":"https://ror.org/00hx6zz33","country_code":"FR","type":"education","lineage":["https://openalex.org/I11559806","https://openalex.org/I277688954"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Patrice Quinton","raw_affiliation_strings":["\u00c9cole normale sup\u00e9rieure de Cachan, Bruz, France","Ecole Normale Super. de Cachan, Bruz, France"],"affiliations":[{"raw_affiliation_string":"\u00c9cole normale sup\u00e9rieure de Cachan, Bruz, France","institution_ids":["https://openalex.org/I11559806"]},{"raw_affiliation_string":"Ecole Normale Super. de Cachan, Bruz, France","institution_ids":["https://openalex.org/I11559806"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5006259910"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":6.6194,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.96928846,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"32","issue":"3","first_page":"339","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization 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/T10054","display_name":"Parallel Computing and Optimization 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/T10904","display_name":"Embedded Systems Design 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"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","score":0.9976000189781189,"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/nested-loop-join","display_name":"Nested loop join","score":0.8865078687667847},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7720657587051392},{"id":"https://openalex.org/keywords/software-pipelining","display_name":"Software pipelining","score":0.718053936958313},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.7030085325241089},{"id":"https://openalex.org/keywords/polytope-model","display_name":"Polytope model","score":0.6848390102386475},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5860599875450134},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.5783205032348633},{"id":"https://openalex.org/keywords/loop","display_name":"Loop (graph theory)","score":0.5532773733139038},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5411658883094788},{"id":"https://openalex.org/keywords/loop-fusion","display_name":"Loop fusion","score":0.5346146821975708},{"id":"https://openalex.org/keywords/loop-tiling","display_name":"Loop tiling","score":0.46600541472435},{"id":"https://openalex.org/keywords/loop-optimization","display_name":"Loop optimization","score":0.4509453773498535},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.4436759948730469},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.42334043979644775},{"id":"https://openalex.org/keywords/loop-fission","display_name":"Loop fission","score":0.41117390990257263},{"id":"https://openalex.org/keywords/optimizing-compiler","display_name":"Optimizing compiler","score":0.2755120098590851},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15235906839370728},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07736781239509583},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.07631468772888184}],"concepts":[{"id":"https://openalex.org/C1306188","wikidata":"https://www.wikidata.org/wiki/Q4060687","display_name":"Nested loop join","level":2,"score":0.8865078687667847},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7720657587051392},{"id":"https://openalex.org/C188854837","wikidata":"https://www.wikidata.org/wiki/Q268469","display_name":"Software pipelining","level":3,"score":0.718053936958313},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.7030085325241089},{"id":"https://openalex.org/C113391598","wikidata":"https://www.wikidata.org/wiki/Q1681391","display_name":"Polytope model","level":3,"score":0.6848390102386475},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5860599875450134},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.5783205032348633},{"id":"https://openalex.org/C184670325","wikidata":"https://www.wikidata.org/wiki/Q512604","display_name":"Loop (graph theory)","level":2,"score":0.5532773733139038},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5411658883094788},{"id":"https://openalex.org/C82653869","wikidata":"https://www.wikidata.org/wiki/Q6675821","display_name":"Loop fusion","level":3,"score":0.5346146821975708},{"id":"https://openalex.org/C11799548","wikidata":"https://www.wikidata.org/wiki/Q6675847","display_name":"Loop tiling","level":3,"score":0.46600541472435},{"id":"https://openalex.org/C29331672","wikidata":"https://www.wikidata.org/wiki/Q3354468","display_name":"Loop optimization","level":4,"score":0.4509453773498535},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.4436759948730469},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.42334043979644775},{"id":"https://openalex.org/C134718785","wikidata":"https://www.wikidata.org/wiki/Q6675821","display_name":"Loop fission","level":3,"score":0.41117390990257263},{"id":"https://openalex.org/C190902152","wikidata":"https://www.wikidata.org/wiki/Q1325106","display_name":"Optimizing compiler","level":3,"score":0.2755120098590851},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15235906839370728},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07736781239509583},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.07631468772888184},{"id":"https://openalex.org/C145691206","wikidata":"https://www.wikidata.org/wiki/Q747980","display_name":"Polytope","level":2,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcad.2012.2228270","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2012.2228270","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"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 Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-00921424v1","is_oa":false,"landing_page_url":"https://inria.hal.science/hal-00921424","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems, 2013, 32 (3), pp.339-352. &#x27E8;10.1109/TCAD.2012.2228270&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1485882819","https://openalex.org/W1500595814","https://openalex.org/W1505939690","https://openalex.org/W1515295431","https://openalex.org/W1533186609","https://openalex.org/W1553929433","https://openalex.org/W1558370006","https://openalex.org/W1564397886","https://openalex.org/W1598202309","https://openalex.org/W1602600491","https://openalex.org/W1776224102","https://openalex.org/W1969149253","https://openalex.org/W1970141743","https://openalex.org/W1975104688","https://openalex.org/W1985538159","https://openalex.org/W2031775479","https://openalex.org/W2032391783","https://openalex.org/W2042422149","https://openalex.org/W2080027614","https://openalex.org/W2112059128","https://openalex.org/W2115895988","https://openalex.org/W2135234700","https://openalex.org/W2135915979","https://openalex.org/W2147543317","https://openalex.org/W2155632873","https://openalex.org/W2157758640","https://openalex.org/W2158149088","https://openalex.org/W2161711423","https://openalex.org/W2165350428","https://openalex.org/W2166906890","https://openalex.org/W2340604309","https://openalex.org/W2983923412","https://openalex.org/W3140673835","https://openalex.org/W3194081636","https://openalex.org/W3203568064","https://openalex.org/W4230473729","https://openalex.org/W4232919122","https://openalex.org/W4247708412","https://openalex.org/W4300534872","https://openalex.org/W6628871154","https://openalex.org/W6630772300","https://openalex.org/W6633402081","https://openalex.org/W6682741930","https://openalex.org/W6684616911"],"related_works":["https://openalex.org/W1596526459","https://openalex.org/W2014071052","https://openalex.org/W2340721088","https://openalex.org/W2040522199","https://openalex.org/W2017719803","https://openalex.org/W1490356190","https://openalex.org/W2727330431","https://openalex.org/W1498734356","https://openalex.org/W2052992886","https://openalex.org/W2080027614"],"abstract_inverted_index":{"High-level":[0],"synthesis":[1],"(HLS)":[2],"allows":[3],"hardware":[4,41,54],"to":[5,57,80,90],"be":[6],"directly":[7],"produced":[8],"from":[9],"behavioral":[10],"description":[11],"in":[12,51,135,153],"C/C++,":[13],"thus":[14],"accelerating":[15],"the":[16,30,33,36,58,63,66,74,102,107,110],"design":[17,34],"process.":[18],"Loop":[19],"pipelining":[20,113],"is":[21,77,151],"a":[22,39,52,78,117,122,136,156],"key":[23],"transformation":[24,114],"of":[25,32,38,65,71,109,160],"HLS,":[26,140],"as":[27],"it":[28],"improves":[29],"throughput":[31],"at":[35],"price":[37],"small":[40,45],"overhead.":[42,61],"However,":[43],"for":[44],"loops,":[46],"its":[47],"use":[48],"often":[49],"results":[50,142],"poor":[53],"utilization":[55],"due":[56],"pipeline":[59],"latency":[60],"Overlapping":[62],"iterations":[64],"whole":[67],"loop":[68,76,112,124,161],"nest":[69],"instead":[70],"only":[72],"overlapping":[73],"innermost":[75],"way":[79],"overcome":[81],"this":[82],"difficulty,":[83],"but":[84],"currently":[85],"available":[86],"techniques":[87],"are":[88],"restricted":[89],"perfectly":[91],"nested":[92,111],"loops":[93],"with":[94],"constant":[95],"bounds,":[96],"involving":[97],"uniform":[98],"dependences":[99],"only.":[100],"Using":[101],"polyhedral":[103,128,148],"model,":[104],"we":[105],"extend":[106],"applicability":[108],"by":[115],"proposing":[116],"new":[118,123],"legality":[119],"check":[120],"and":[121,141],"correction":[125],"technique,":[126],"called":[127],"bubble":[129,149],"insertion.":[130],"This":[131],"method":[132],"was":[133],"implemented":[134],"source-to-source":[137],"compiler":[138],"targeting":[139],"on":[143,155],"benchmark":[144],"kernels":[145],"show":[146],"that":[147],"insertion":[150],"effective":[152],"practice":[154],"much":[157],"larger":[158],"class":[159],"nests.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
