{"id":"https://openalex.org/W2049159104","doi":"https://doi.org/10.1145/1550987.1550989","title":"Code transformation and instruction set extension","display_name":"Code transformation and instruction set extension","publication_year":2009,"publication_date":"2009-07-01","ids":{"openalex":"https://openalex.org/W2049159104","doi":"https://doi.org/10.1145/1550987.1550989","mag":"2049159104"},"language":"en","primary_location":{"id":"doi:10.1145/1550987.1550989","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1550987.1550989","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"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 Embedded Computing 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/A5044853092","display_name":"Alastair Murray","orcid":"https://orcid.org/0000-0001-6465-5960"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alastair C. Murray","raw_affiliation_strings":["University of Edinburgh, Scotland, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077922358","display_name":"Richard Vincent Bennett","orcid":null},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Richard V. Bennett","raw_affiliation_strings":["University of Edinburgh, Scotland, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070407969","display_name":"Bj\u00f6rn Franke","orcid":"https://orcid.org/0000-0002-1219-8523"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bj\u00f6rn Franke","raw_affiliation_strings":["University of Edinburgh, Scotland, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027477866","display_name":"Nigel Topham","orcid":"https://orcid.org/0000-0002-6310-0602"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nigel Topham","raw_affiliation_strings":["University of Edinburgh, Scotland, United Kingdom"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Edinburgh, Scotland, United Kingdom","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I98677209"],"apc_list":null,"apc_paid":null,"fwci":0.7851,"has_fulltext":false,"cited_by_count":14,"citation_normalized_percentile":{"value":0.77548901,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"8","issue":"4","first_page":"1","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"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/T10054","display_name":"Parallel Computing and Optimization 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/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":0.9991999864578247,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8782002925872803},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6798332929611206},{"id":"https://openalex.org/keywords/code","display_name":"Code (set theory)","score":0.6300040483474731},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.6135072708129883},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.593085527420044},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5373790264129639},{"id":"https://openalex.org/keywords/extensibility","display_name":"Extensibility","score":0.5337560772895813},{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.5321323871612549},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4384538531303406},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.4274464249610901},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4101957380771637},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.38482069969177246},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.37619850039482117},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.35768717527389526},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.33140498399734497},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.06283444166183472}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8782002925872803},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6798332929611206},{"id":"https://openalex.org/C2776760102","wikidata":"https://www.wikidata.org/wiki/Q5139990","display_name":"Code (set theory)","level":3,"score":0.6300040483474731},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.6135072708129883},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.593085527420044},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5373790264129639},{"id":"https://openalex.org/C32833848","wikidata":"https://www.wikidata.org/wiki/Q4115054","display_name":"Extensibility","level":2,"score":0.5337560772895813},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.5321323871612549},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4384538531303406},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.4274464249610901},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4101957380771637},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.38482069969177246},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.37619850039482117},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.35768717527389526},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.33140498399734497},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.06283444166183472},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1550987.1550989","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1550987.1550989","pdf_url":null,"source":{"id":"https://openalex.org/S136160450","display_name":"ACM Transactions on Embedded Computing Systems","issn_l":"1539-9087","issn":["1539-9087","1558-3465"],"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 Embedded Computing Systems","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.431.7271","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.431.7271","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.inf.usi.ch/phd/sarimbekov/courses/ti2010/papers/pozzi.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5296032639","display_name":null,"funder_award_id":"EP/D50399X/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W75486858","https://openalex.org/W1490452695","https://openalex.org/W1527476633","https://openalex.org/W1535148441","https://openalex.org/W1552370403","https://openalex.org/W1572151978","https://openalex.org/W1594864117","https://openalex.org/W1600293489","https://openalex.org/W1767401999","https://openalex.org/W2012843476","https://openalex.org/W2034841960","https://openalex.org/W2038198320","https://openalex.org/W2052356107","https://openalex.org/W2069849916","https://openalex.org/W2098051725","https://openalex.org/W2100933152","https://openalex.org/W2121507132","https://openalex.org/W2132660104","https://openalex.org/W2135848576","https://openalex.org/W2137389235","https://openalex.org/W2150408604","https://openalex.org/W2151415616","https://openalex.org/W2153494454","https://openalex.org/W2153576711","https://openalex.org/W2165892109","https://openalex.org/W2168519934","https://openalex.org/W2171392117","https://openalex.org/W2171594157","https://openalex.org/W2532974476","https://openalex.org/W4240141551"],"related_works":["https://openalex.org/W2093683727","https://openalex.org/W3151958197","https://openalex.org/W4250918063","https://openalex.org/W2090691072","https://openalex.org/W2391655055","https://openalex.org/W2952657391","https://openalex.org/W2384847609","https://openalex.org/W2151073063","https://openalex.org/W4242837953","https://openalex.org/W1963017214"],"abstract_inverted_index":{"The":[0,49],"demand":[1],"for":[2,19],"flexible":[3],"embedded":[4],"solutions":[5],"and":[6,46,70,86],"short":[7],"time-to-market":[8],"has":[9,56],"led":[10],"to":[11],"the":[12],"development":[13],"of":[14,43,52,77,93],"extensible":[15],"processors":[16],"that":[17,66],"allow":[18],"customization":[20],"through":[21],"user-defined":[22],"instruction":[23],"set":[24],"extensions":[25],"(ISEs).":[26],"These":[27],"are":[28],"usually":[29],"identified":[30],"from":[31],"plain":[32],"C":[33],"sources.":[34],"In":[35],"this":[36],"article,":[37],"we":[38],"propose":[39],"a":[40,54,91],"combined":[41,67],"exploration":[42],"code":[44,68],"transformations":[45,69],"ISE":[47],"identification.":[48],"resulting":[50],"performance":[51,75],"such":[53],"combination":[55],"been":[57],"measured":[58],"on":[59],"two":[60],"benchmark":[61],"suites.":[62],"Our":[63],"results":[64],"demonstrate":[65],"ISEs":[71,81],"can":[72],"yield":[73],"average":[74],"improvements":[76],"49%.":[78],"This":[79],"outperforms":[80],"when":[82],"applied":[83],"in":[84,87],"isolation,":[85],"extreme":[88],"cases":[89],"yields":[90],"speed-up":[92],"2.85.":[94]},"counts_by_year":[{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2025-10-10T00:00:00"}
