{"id":"https://openalex.org/W2049351016","doi":"https://doi.org/10.1145/1529282.1529521","title":"LEGAL-tree","display_name":"LEGAL-tree","publication_year":2009,"publication_date":"2009-03-08","ids":{"openalex":"https://openalex.org/W2049351016","doi":"https://doi.org/10.1145/1529282.1529521","mag":"2049351016"},"language":"en","primary_location":{"id":"doi:10.1145/1529282.1529521","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1529282.1529521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM symposium on Applied Computing","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/A5090283789","display_name":"M\u00e1rcio P. Basgalupp","orcid":"https://orcid.org/0000-0002-2005-1249"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"M\u00e1rcio P. Basgalupp","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil"],"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039629929","display_name":"Rodrigo C. Barros","orcid":"https://orcid.org/0000-0002-0782-9482"},"institutions":[{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]},{"id":"https://openalex.org/I84470341","display_name":"Catholic University of America","ror":"https://ror.org/047yk3s18","country_code":"US","type":"education","lineage":["https://openalex.org/I84470341"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Rodrigo C. Barros","raw_affiliation_strings":["Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil","Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil","institution_ids":["https://openalex.org/I45643870"]},{"raw_affiliation_string":"Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil#TAB#","institution_ids":["https://openalex.org/I84470341"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079499583","display_name":"Andr\u00e9 C. P. L. F. de Carvalho","orcid":"https://orcid.org/0000-0002-4765-6459"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Andr\u00e9 C. P. L. F. de Carvalho","raw_affiliation_strings":["University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil"],"affiliations":[{"raw_affiliation_string":"University of S\u00e3o Paulo, S\u00e3o Carlos -- SP, Brazil","institution_ids":["https://openalex.org/I17974374"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087201377","display_name":"Alex A. Freitas","orcid":"https://orcid.org/0000-0001-9825-4700"},"institutions":[{"id":"https://openalex.org/I20581793","display_name":"University of Kent","ror":"https://ror.org/00xkeyj56","country_code":"GB","type":"education","lineage":["https://openalex.org/I20581793"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Alex A. Freitas","raw_affiliation_strings":["University of Kent, Canterbury, Kent, United Kingdom"],"affiliations":[{"raw_affiliation_string":"University of Kent, Canterbury, Kent, United Kingdom","institution_ids":["https://openalex.org/I20581793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019215692","display_name":"Duncan D. Ruiz","orcid":"https://orcid.org/0000-0002-4071-3246"},"institutions":[{"id":"https://openalex.org/I84470341","display_name":"Catholic University of America","ror":"https://ror.org/047yk3s18","country_code":"US","type":"education","lineage":["https://openalex.org/I84470341"]},{"id":"https://openalex.org/I45643870","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","ror":"https://ror.org/025vmq686","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Duncan D. Ruiz","raw_affiliation_strings":["Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil","Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil#TAB#"],"affiliations":[{"raw_affiliation_string":"Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil","institution_ids":["https://openalex.org/I45643870"]},{"raw_affiliation_string":"Pontifical Catholic University of RS, Porto Alegre -- RS, Brazil#TAB#","institution_ids":["https://openalex.org/I84470341"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5090283789"],"corresponding_institution_ids":["https://openalex.org/I17974374"],"apc_list":null,"apc_paid":null,"fwci":8.5564,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.97465141,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1085","last_page":"1090"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T11269","display_name":"Algorithms and Data Compression","score":0.9853000044822693,"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9531000256538391,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.5821923017501831}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5821923017501831}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/1529282.1529521","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1529282.1529521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2009 ACM symposium on Applied Computing","raw_type":"proceedings-article"},{"id":"pmh:oai:kar.kent.ac.uk:24075","is_oa":false,"landing_page_url":"https://kar.kent.ac.uk/24075/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196264","display_name":"Kent Academic Repository (University of Kent)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20581793","host_organization_name":"University of Kent","host_organization_lineage":["https://openalex.org/I20581793"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Book section"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.7900000214576721}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W1507965776","https://openalex.org/W1521475723","https://openalex.org/W1528219485","https://openalex.org/W1544969377","https://openalex.org/W1553373771","https://openalex.org/W1565377632","https://openalex.org/W1570448133","https://openalex.org/W1583837637","https://openalex.org/W1586014638","https://openalex.org/W1594031697","https://openalex.org/W1761022139","https://openalex.org/W1881647329","https://openalex.org/W1938740620","https://openalex.org/W1966280301","https://openalex.org/W2010583686","https://openalex.org/W2070376383","https://openalex.org/W2084812512","https://openalex.org/W2095796805","https://openalex.org/W2120199131","https://openalex.org/W2125055259","https://openalex.org/W2134696506","https://openalex.org/W2149706766","https://openalex.org/W2152150600","https://openalex.org/W2160356737","https://openalex.org/W2162971040","https://openalex.org/W2408511648","https://openalex.org/W2904250082","https://openalex.org/W2966207845","https://openalex.org/W3023540311","https://openalex.org/W3085162807","https://openalex.org/W3123294050","https://openalex.org/W4211035976","https://openalex.org/W4292408320","https://openalex.org/W4298110920"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052","https://openalex.org/W2382290278","https://openalex.org/W4395014643"],"abstract_inverted_index":{"Decision":[0,12],"trees":[1],"are":[2],"widely":[3],"disseminated":[4],"as":[5,113],"an":[6],"effective":[7],"solution":[8],"for":[9,76,95],"classification":[10,134],"tasks.":[11],"tree":[13,78,97],"induction":[14,79],"algorithms":[15],"have":[16],"some":[17],"limitations":[18],"though,":[19],"due":[20],"to":[21,58,64,67,116],"the":[22,40,48,60,91,107,118,137],"typical":[23],"strategy":[24,36,62],"they":[25],"implement:":[26],"recursive":[27],"top-down":[28],"partitioning":[29,49],"through":[30],"a":[31,72,82,114,125,131],"greedy":[32,61],"split":[33],"evaluation.":[34],"This":[35],"is":[37,44],"limiting":[38],"in":[39,136],"sense":[41],"that":[42],"there":[43],"quality":[45],"loss":[46],"while":[47],"process":[50],"occurs,":[51],"creating":[52],"statistically":[53],"insignificant":[54],"rules.":[55],"In":[56],"order":[57],"prevent":[59],"and":[63,86],"avoid":[65,117],"converging":[66],"local":[68],"optima,":[69],"we":[70,87],"present":[71],"novel":[73],"Genetic":[74],"Algorithm":[75],"decision":[77,96],"based":[80],"on":[81],"lexicographic":[83],"multi-objective":[84],"approach,":[85],"compare":[88],"it":[89],"with":[90],"most":[92],"well-known":[93],"algorithm":[94],"induction,":[98],"J48,":[99],"over":[100],"distinct":[101],"public":[102],"datasets.":[103,139],"The":[104],"results":[105],"show":[106],"feasibility":[108],"of":[109],"using":[110],"this":[111],"technique":[112],"means":[115],"previously":[119],"described":[120],"problems,":[121],"reporting":[122],"not":[123],"only":[124],"comparable":[126],"accuracy":[127],"but":[128],"also,":[129],"importantly,":[130],"significantly":[132],"simpler":[133],"model":[135],"employed":[138]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":4}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2016-06-24T00:00:00"}