{"id":"https://openalex.org/W2026505708","doi":"https://doi.org/10.1145/1143997.1144244","title":"Fast rule matching for learning classifier systems via vector instructions","display_name":"Fast rule matching for learning classifier systems via vector instructions","publication_year":2006,"publication_date":"2006-07-08","ids":{"openalex":"https://openalex.org/W2026505708","doi":"https://doi.org/10.1145/1143997.1144244","mag":"2026505708"},"language":"en","primary_location":{"id":"doi:10.1145/1143997.1144244","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1143997.1144244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th annual conference on Genetic and evolutionary computation","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/A5036640710","display_name":"Xavier Llor\u00e0","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xavier Llor\u00e0","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL","[University of Illinois at Urbana-Champaign,Urbana,IL]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"[University of Illinois at Urbana-Champaign,Urbana,IL]","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109916092","display_name":"Kumara Sastry","orcid":null},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kumara Sastry","raw_affiliation_strings":["University of Illinois at Urbana-Champaign, Urbana, IL","[University of Illinois at Urbana-Champaign,Urbana,IL]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois at Urbana-Champaign, Urbana, IL","institution_ids":["https://openalex.org/I157725225"]},{"raw_affiliation_string":"[University of Illinois at Urbana-Champaign,Urbana,IL]","institution_ids":["https://openalex.org/I157725225"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.129,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.94999134,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1513","last_page":"1520"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11975","display_name":"Evolutionary Algorithms and Applications","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10100","display_name":"Metaheuristic Optimization Algorithms Research","score":0.9869999885559082,"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"}},{"id":"https://openalex.org/T11663","display_name":"Viral Infectious Diseases and Gene Expression in Insects","score":0.9348999857902527,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.826623797416687},{"id":"https://openalex.org/keywords/powerpc","display_name":"PowerPC","score":0.790847659111023},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6206696629524231},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.5419822931289673},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5294261574745178},{"id":"https://openalex.org/keywords/xeon","display_name":"Xeon","score":0.5086175203323364},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4335469603538513},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4286145269870758},{"id":"https://openalex.org/keywords/byte","display_name":"Byte","score":0.42531058192253113},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.42111656069755554},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.36765265464782715},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3551504611968994},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.2602190673351288},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.16969674825668335},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.13914179801940918},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.13895416259765625}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.826623797416687},{"id":"https://openalex.org/C56005371","wikidata":"https://www.wikidata.org/wiki/Q209860","display_name":"PowerPC","level":3,"score":0.790847659111023},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6206696629524231},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.5419822931289673},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5294261574745178},{"id":"https://openalex.org/C145108525","wikidata":"https://www.wikidata.org/wiki/Q656154","display_name":"Xeon","level":2,"score":0.5086175203323364},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4335469603538513},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4286145269870758},{"id":"https://openalex.org/C43364308","wikidata":"https://www.wikidata.org/wiki/Q8799","display_name":"Byte","level":2,"score":0.42531058192253113},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.42111656069755554},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.36765265464782715},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3551504611968994},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.2602190673351288},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.16969674825668335},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.13914179801940918},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.13895416259765625},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1143997.1144244","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1143997.1144244","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 8th annual conference on Genetic and evolutionary computation","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.152.8446","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.152.8446","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.bham.ac.uk/~wbl/biblio/gecco2006/docs/p1513.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.5699999928474426,"display_name":"Quality Education"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320338279","display_name":"Air Force Office of Scientific Research","ror":"https://ror.org/011e9bt93"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1497256448","https://openalex.org/W1592894394","https://openalex.org/W1639032689","https://openalex.org/W1987625741","https://openalex.org/W1989101984","https://openalex.org/W2043003550","https://openalex.org/W2052153221","https://openalex.org/W2134367663","https://openalex.org/W2134795315","https://openalex.org/W2157838568","https://openalex.org/W2895774836","https://openalex.org/W3139802886","https://openalex.org/W6629610141","https://openalex.org/W6663399104"],"related_works":["https://openalex.org/W1569389315","https://openalex.org/W2503642292","https://openalex.org/W2170268965","https://openalex.org/W2948247412","https://openalex.org/W4210308650","https://openalex.org/W3020531607","https://openalex.org/W2255838212","https://openalex.org/W3004176791","https://openalex.org/W2556319748","https://openalex.org/W2963673899"],"abstract_inverted_index":{"Over":[0],"the":[1,8,17,40,94],"last":[2,95],"ten":[3],"years":[4],"XCS":[5,49,67,91,150],"has":[6],"become":[7],"standard":[9],"for":[10,34,109],"Michigan-style":[11],"learning":[12],"classifier":[13],"systems":[14],"(LCS).":[15],"Since":[16],"initial":[18],"CS-1":[19],"work":[20],"conceived":[21],"by":[22],"Holland,":[23],"classifiers":[24],"(rules)":[25],"have":[26,101],"widely":[27],"used":[28],"a":[29,80,87,158,174],"ternary":[30,46],"condition":[31,120],"alphabet":[32,47],"{0,1,#}":[33],"binary":[35],"input":[36],"problems.":[37],"Most":[38],"of":[39,44,64,72,149,169,171],"freely":[41,65],"available":[42,66],"implementations":[43,68],"this":[45],"in":[48,173,184],"rely":[50],"on":[51,133],"character-based":[52],"encodings---easy":[53],"to":[54,61,90,105,117,164],"implement,":[55],"not":[56],"memory":[57],"efficient,":[58],"and":[59,98,122,138,142],"expensive":[60],"compute.":[62],"Profiling":[63],"shows":[69],"that":[70],"most":[71],"their":[73],"execution":[74],"time":[75],"is":[76,82],"spent":[77],"determining":[78],"whether":[79],"rule":[81,124],"match":[83],"or":[84],"not,":[85],"posing":[86],"serious":[88],"threat":[89],"scalability.":[92],"In":[93],"decade,":[96],"multimedia":[97],"scientific":[99],"applications":[100],"pushed":[102],"CPU":[103],"manufactures":[104],"include":[106],"native":[107],"support":[108],"vector":[110,128],"instruction":[111,145],"sets.":[112],"This":[113],"paper":[114,131],"presents":[115],"how":[116],"implement":[118],"efficient":[119],"encoding":[121],"fast":[123,179],"matching":[125,151,160,180],"strategies":[126],"using":[127],"instructions.":[129],"The":[130,177],"elaborates":[132],"Altivec":[134],"(PowerPC":[135],"G4,":[136],"G5)":[137],"SSE2":[139],"(Intel":[140],"P4/Xeon":[141],"AMD":[143],"Opteron)":[144],"sets":[146],"producing":[147],"speedups":[148],"process":[152],"beyond":[153,167],"ninety":[154],"times.":[155],"Moreover,":[156],"such":[157],"vectorized":[159],"code":[161],"will":[162],"allow":[163],"easily":[165],"scale":[166],"tens":[168],"thousands":[170],"conditions":[172],"reasonable":[175],"time.":[176],"proposed":[178],"scheme":[181],"also":[182],"fits":[183],"any":[185],"other":[186,188],"LCS":[187],"than":[189],"XCS.":[190]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2013,"cited_by_count":4},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}