{"id":"https://openalex.org/W2140953138","doi":"https://doi.org/10.1145/1504176.1504195","title":"Comparability graph coloring for optimizing utilization of stream register files in stream processors","display_name":"Comparability graph coloring for optimizing utilization of stream register files in stream processors","publication_year":2009,"publication_date":"2009-02-14","ids":{"openalex":"https://openalex.org/W2140953138","doi":"https://doi.org/10.1145/1504176.1504195","mag":"2140953138"},"language":"en","primary_location":{"id":"doi:10.1145/1504176.1504195","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1504176.1504195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM SIGPLAN symposium on Principles and practice of parallel programming","raw_type":"proceedings-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/A5061870286","display_name":"Xuejun Yang","orcid":"https://orcid.org/0000-0002-8595-545X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xuejun Yang","raw_affiliation_strings":["National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100336197","display_name":"Li Wang","orcid":"https://orcid.org/0000-0003-2165-0080"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li Wang","raw_affiliation_strings":["National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024664385","display_name":"Jingling Xue","orcid":"https://orcid.org/0000-0003-0380-3506"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Jingling Xue","raw_affiliation_strings":["Programming Languages and Compilers Group, School of Computer Science and Engineering, UNSW, Sydney, Australia","Programming Languages and Compilers Group, School of Computer Science and Engineering, UNSW, Sydney, Australia#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Programming Languages and Compilers Group, School of Computer Science and Engineering, UNSW, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"Programming Languages and Compilers Group, School of Computer Science and Engineering, UNSW, Sydney, Australia#TAB#","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101921698","display_name":"Yu Deng","orcid":"https://orcid.org/0000-0003-2343-3688"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yu Deng","raw_affiliation_strings":["National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100386112","display_name":"Ying Zhang","orcid":"https://orcid.org/0000-0002-2960-425X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ying Zhang","raw_affiliation_strings":["National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Laboratory for Parallel and Distributed Processing, School of Computer, NUDT, Changsha, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9489,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.91758138,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"111","last_page":"120"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9987000226974487,"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":0.9987000226974487,"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":0.9753999710083008,"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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9732999801635742,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8729995489120483},{"id":"https://openalex.org/keywords/comparability","display_name":"Comparability","score":0.7457948923110962},{"id":"https://openalex.org/keywords/register-allocation","display_name":"Register allocation","score":0.7118266224861145},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.5530951619148254},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.48850786685943604},{"id":"https://openalex.org/keywords/stream-processing","display_name":"Stream processing","score":0.48563089966773987},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.43259164690971375},{"id":"https://openalex.org/keywords/data-stream-mining","display_name":"Data stream mining","score":0.41166651248931885},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.40277424454689026},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33716922998428345},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.33201509714126587},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.1666903793811798}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8729995489120483},{"id":"https://openalex.org/C197947376","wikidata":"https://www.wikidata.org/wiki/Q5155608","display_name":"Comparability","level":2,"score":0.7457948923110962},{"id":"https://openalex.org/C128916667","wikidata":"https://www.wikidata.org/wiki/Q1343660","display_name":"Register allocation","level":3,"score":0.7118266224861145},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.5530951619148254},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.48850786685943604},{"id":"https://openalex.org/C107027933","wikidata":"https://www.wikidata.org/wiki/Q2006448","display_name":"Stream processing","level":2,"score":0.48563089966773987},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.43259164690971375},{"id":"https://openalex.org/C89198739","wikidata":"https://www.wikidata.org/wiki/Q3079880","display_name":"Data stream mining","level":2,"score":0.41166651248931885},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.40277424454689026},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33716922998428345},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.33201509714126587},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.1666903793811798},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"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/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1504176.1504195","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1504176.1504195","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 14th ACM SIGPLAN symposium on Principles and practice of parallel programming","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.150.1338","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.150.1338","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cse.unsw.edu.au/~jingling/papers/PPoPP09.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W144954708","https://openalex.org/W1968518918","https://openalex.org/W2004766113","https://openalex.org/W2015752867","https://openalex.org/W2023200270","https://openalex.org/W2026849037","https://openalex.org/W2044636417","https://openalex.org/W2060284378","https://openalex.org/W2069086083","https://openalex.org/W2077805988","https://openalex.org/W2080285119","https://openalex.org/W2092958336","https://openalex.org/W2101182628","https://openalex.org/W2103817093","https://openalex.org/W2104009155","https://openalex.org/W2118866757","https://openalex.org/W2127218913","https://openalex.org/W2127384214","https://openalex.org/W2130007585","https://openalex.org/W2135866892","https://openalex.org/W2142550124","https://openalex.org/W2145674128","https://openalex.org/W2154265461","https://openalex.org/W2165125411","https://openalex.org/W2172212694","https://openalex.org/W3148529197","https://openalex.org/W4285719527","https://openalex.org/W4297924243","https://openalex.org/W6682962067"],"related_works":["https://openalex.org/W4389449520","https://openalex.org/W127192698","https://openalex.org/W2570600173","https://openalex.org/W2893008024","https://openalex.org/W2743735673","https://openalex.org/W2886490431","https://openalex.org/W4361801939","https://openalex.org/W2360131081","https://openalex.org/W2985941356","https://openalex.org/W180351855"],"abstract_inverted_index":{"A":[0],"stream":[1,69,98],"processor":[2],"executes":[3],"an":[4],"application":[5],"that":[6,15,60,90],"has":[7],"been":[8],"decomposed":[9],"into":[10,78],"a":[11,26,40,79,87],"sequence":[12],"of":[13,19,25,48,81],"kernels":[14],"operate":[16],"on":[17],"streams":[18,29,67],"data":[20],"elements.":[21],"During":[22],"the":[23,35,49,61,66,105],"execution":[24],"kernel,":[27],"all":[28],"accessed":[30],"must":[31],"be":[32,73],"communicated":[33],"through":[34],"SRF":[36,50,102],"(Stream":[37],"Register":[38],"File),":[39],"non-bypassing":[41],"software-managed":[42],"on-chip":[43],"memory.":[44],"Therefore,":[45],"optimizing":[46],"utilization":[47,103],"is":[51,59],"crucial":[52],"for":[53],"good":[54],"performance.":[55],"The":[56],"key":[57],"insight":[58],"interference":[62],"graphs":[63,75],"formed":[64],"by":[65],"in":[68,97],"applications":[70],"tend":[71],"to":[72],"comparability":[74,83],"or":[76,94],"decomposable":[77],"set":[80],"multiple":[82],"graphs.":[84],"We":[85],"present":[86],"compiler":[88],"algorithm":[89],"can":[91],"find":[92],"optimal":[93],"near-optimal":[95],"colorings":[96],"IGs,":[99],"thereby":[100],"improving":[101],"than":[104],"First-Fit":[106]},"counts_by_year":[{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}