{"id":"https://openalex.org/W1562363944","doi":"https://doi.org/10.1007/978-3-540-73420-8_59","title":"Aliased Register Allocation for Straight-Line Programs Is NP-Complete","display_name":"Aliased Register Allocation for Straight-Line Programs Is NP-Complete","publication_year":2007,"publication_date":"2007-08-25","ids":{"openalex":"https://openalex.org/W1562363944","doi":"https://doi.org/10.1007/978-3-540-73420-8_59","mag":"1562363944"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-73420-8_59","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-73420-8_59","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5016287978","display_name":"Jonathan Lee","orcid":"https://orcid.org/0000-0002-5955-5145"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]},{"id":"https://openalex.org/I2799798094","display_name":"UCLA Health","ror":"https://ror.org/01d88se56","country_code":"US","type":"funder","lineage":["https://openalex.org/I2799798094"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Jonathan K. Lee","raw_affiliation_strings":["UCLA, University of California, Los Angeles, \u00a0","UCLA: University of California Los Angeles"],"affiliations":[{"raw_affiliation_string":"UCLA, University of California, Los Angeles, \u00a0","institution_ids":["https://openalex.org/I161318765","https://openalex.org/I2799798094"]},{"raw_affiliation_string":"UCLA: University of California Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011356414","display_name":"Jens Palsberg","orcid":"https://orcid.org/0000-0003-4747-365X"},"institutions":[{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]},{"id":"https://openalex.org/I2799798094","display_name":"UCLA Health","ror":"https://ror.org/01d88se56","country_code":"US","type":"funder","lineage":["https://openalex.org/I2799798094"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jens Palsberg","raw_affiliation_strings":["UCLA, University of California, Los Angeles, \u00a0","UCLA: University of California Los Angeles"],"affiliations":[{"raw_affiliation_string":"UCLA, University of California, Los Angeles, \u00a0","institution_ids":["https://openalex.org/I161318765","https://openalex.org/I2799798094"]},{"raw_affiliation_string":"UCLA: University of California Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078149140","display_name":"Fernando Magno Quint\u00e3o Pereira","orcid":"https://orcid.org/0000-0002-0375-1657"},"institutions":[{"id":"https://openalex.org/I2799798094","display_name":"UCLA Health","ror":"https://ror.org/01d88se56","country_code":"US","type":"funder","lineage":["https://openalex.org/I2799798094"]},{"id":"https://openalex.org/I161318765","display_name":"University of California, Los Angeles","ror":"https://ror.org/046rm7j60","country_code":"US","type":"education","lineage":["https://openalex.org/I161318765"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Fernando Magno Quint\u00e3o Pereira","raw_affiliation_strings":["UCLA, University of California, Los Angeles, \u00a0","UCLA: University of California Los Angeles"],"affiliations":[{"raw_affiliation_string":"UCLA, University of California, Los Angeles, \u00a0","institution_ids":["https://openalex.org/I161318765","https://openalex.org/I2799798094"]},{"raw_affiliation_string":"UCLA: University of California Los Angeles","institution_ids":["https://openalex.org/I161318765"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016287978"],"corresponding_institution_ids":["https://openalex.org/I161318765","https://openalex.org/I2799798094"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.0362,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.92546932,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"680","last_page":"691"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12401","display_name":"Scheduling and Timetabling Solutions","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11596","display_name":"Constraint Satisfaction and Optimization","score":0.9811000227928162,"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/T10963","display_name":"Advanced Optimization Algorithms Research","score":0.9797000288963318,"subfield":{"id":"https://openalex.org/subfields/2612","display_name":"Numerical Analysis"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8408094048500061},{"id":"https://openalex.org/keywords/register-allocation","display_name":"Register allocation","score":0.8287352323532104},{"id":"https://openalex.org/keywords/register","display_name":"Register (sociolinguistics)","score":0.5883413553237915},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.4899541437625885},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4569059908390045},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.4263022541999817},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.4020179212093353},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34497833251953125},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11196291446685791},{"id":"https://openalex.org/keywords/compiler","display_name":"Compiler","score":0.09036979079246521}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8408094048500061},{"id":"https://openalex.org/C128916667","wikidata":"https://www.wikidata.org/wiki/Q1343660","display_name":"Register allocation","level":3,"score":0.8287352323532104},{"id":"https://openalex.org/C2779235478","wikidata":"https://www.wikidata.org/wiki/Q286576","display_name":"Register (sociolinguistics)","level":2,"score":0.5883413553237915},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.4899541437625885},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4569059908390045},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.4263022541999817},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.4020179212093353},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34497833251953125},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11196291446685791},{"id":"https://openalex.org/C169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","level":2,"score":0.09036979079246521},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-540-73420-8_59","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-73420-8_59","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.560.6828","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.560.6828","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://compilers.cs.ucla.edu/fernando/publications/journals/Lee08.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.88.1074","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.88.1074","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.ucla.edu/~palsberg/paper/LeePalsbergPereira.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W144954708","https://openalex.org/W1498962072","https://openalex.org/W1541457918","https://openalex.org/W1605034451","https://openalex.org/W2003160050","https://openalex.org/W2003804316","https://openalex.org/W2018127156","https://openalex.org/W2019992365","https://openalex.org/W2060171681","https://openalex.org/W2063626749","https://openalex.org/W2069951131","https://openalex.org/W2092816959","https://openalex.org/W2101182628","https://openalex.org/W2139559762","https://openalex.org/W2143474538","https://openalex.org/W2152324051","https://openalex.org/W2155316957","https://openalex.org/W2157179167","https://openalex.org/W2159003768","https://openalex.org/W2167822297","https://openalex.org/W3145846323","https://openalex.org/W4229799736","https://openalex.org/W4233450076"],"related_works":["https://openalex.org/W4297672591","https://openalex.org/W4390073573","https://openalex.org/W2155935413","https://openalex.org/W3013232686","https://openalex.org/W2159458033","https://openalex.org/W1844463772","https://openalex.org/W2010347046","https://openalex.org/W1482641086","https://openalex.org/W2018511057","https://openalex.org/W1515086489"],"abstract_inverted_index":null,"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}