{"id":"https://openalex.org/W1997299288","doi":"https://doi.org/10.4304/jsw.6.6.977-984","title":"Symbolic Representation for Rough Set Attribute Reduction Using Ordered Binary Decision Diagrams","display_name":"Symbolic Representation for Rough Set Attribute Reduction Using Ordered Binary Decision Diagrams","publication_year":2011,"publication_date":"2011-06-03","ids":{"openalex":"https://openalex.org/W1997299288","doi":"https://doi.org/10.4304/jsw.6.6.977-984","mag":"1997299288"},"language":"en","primary_location":{"id":"doi:10.4304/jsw.6.6.977-984","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jsw.6.6.977-984","pdf_url":null,"source":{"id":"https://openalex.org/S114141714","display_name":"Journal of Software","issn_l":"1796-217X","issn":["1796-217X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Software","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/A5082101886","display_name":"Qianjin Wei","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Qianjin Wei","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5101645356","display_name":"Tianlong Gu","orcid":"https://orcid.org/0000-0002-1593-1292"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tianlong Gu","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5082101886"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5692,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.82028886,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"6","issue":"6","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T14262","display_name":"Extenics and Innovation Methods","score":0.9452000260353088,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10538","display_name":"Data Mining Algorithms and Applications","score":0.930400013923645,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8532649874687195},{"id":"https://openalex.org/keywords/binary-decision-diagram","display_name":"Binary decision diagram","score":0.7902694940567017},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.7072479128837585},{"id":"https://openalex.org/keywords/rough-set","display_name":"Rough set","score":0.6881904006004333},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6375999450683594},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5759541988372803},{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.523921549320221},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.4020692706108093},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3592594265937805},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3451749086380005},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.14186334609985352},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12867847084999084},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.10402926802635193}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8532649874687195},{"id":"https://openalex.org/C3309909","wikidata":"https://www.wikidata.org/wiki/Q864155","display_name":"Binary decision diagram","level":2,"score":0.7902694940567017},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.7072479128837585},{"id":"https://openalex.org/C111012933","wikidata":"https://www.wikidata.org/wiki/Q3137210","display_name":"Rough set","level":2,"score":0.6881904006004333},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6375999450683594},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5759541988372803},{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.523921549320221},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.4020692706108093},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3592594265937805},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3451749086380005},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.14186334609985352},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12867847084999084},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.10402926802635193},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4304/jsw.6.6.977-984","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jsw.6.6.977-984","pdf_url":null,"source":{"id":"https://openalex.org/S114141714","display_name":"Journal of Software","issn_l":"1796-217X","issn":["1796-217X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Software","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7300000190734863,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1482345471","https://openalex.org/W1553701556","https://openalex.org/W1964980811","https://openalex.org/W2029307344","https://openalex.org/W2031242907","https://openalex.org/W2075340829","https://openalex.org/W2141950232","https://openalex.org/W2143451122","https://openalex.org/W2168646531","https://openalex.org/W2352066315","https://openalex.org/W2383616232","https://openalex.org/W4255833381","https://openalex.org/W6681218353"],"related_works":["https://openalex.org/W2387804527","https://openalex.org/W2355968574","https://openalex.org/W2103840922","https://openalex.org/W2166201494","https://openalex.org/W2107349454","https://openalex.org/W2386642237","https://openalex.org/W2376925652","https://openalex.org/W2389210842","https://openalex.org/W2946250706","https://openalex.org/W2352960645"],"abstract_inverted_index":{"The":[0],"theory":[1],"of":[2,17,61,107,112,146],"rough":[3,21],"set":[4,22],"is":[5,15,38,79,97,100],"the":[6,59,70,84,88,93,104,125,139],"current":[7],"research":[8],"focus":[9],"for":[10,43,128,141],"knowledge":[11,41,51,62,66],"discovery,":[12],"attribute":[13,26,44,126,147,158],"reduction":[14,27,127],"one":[16],"crucial":[18],"problem":[19,47],"in":[20,81],"theory.":[23],"Most":[24],"existing":[25],"algorithms":[28],"are":[29],"based":[30],"on":[31],"algebra":[32],"and":[33,123,135],"information":[34,130],"representations,":[35],"discernibility":[36,71,89,108,160],"matrix":[37,72,90,109],"a":[39,64],"common":[40],"representation":[42,67],"reduction.":[45,148],"As":[46],"solving":[48],"under":[49],"different":[50,55],"representations":[52],"corresponding":[53],"to":[54,68,86,92,102],"difficulties,":[56],"by":[57],"changing":[58],"method":[60],"representation,":[63],"novel":[65],"represent":[69],"using":[73],"ordered":[74,162],"binary":[75,163],"decision":[76,164],"diagrams":[77,165],"(OBDD)":[78],"proposed":[80],"this":[82],"paper,":[83],"procedures":[85],"translate":[87],"model":[91,96,118],"conversion":[94],"OBDD":[95,117],"presented,":[98],"experiment":[99],"carried":[101],"compare":[103],"storage":[105,121],"space":[106],"with":[110,132],"that":[111,116],"OBDD,":[113],"results":[114],"show":[115],"has":[119],"better":[120],"performance":[122],"improve":[124],"those":[129],"systems":[131],"more":[133],"objects":[134],"attributes,":[136],"it":[137],"provide":[138],"foundation":[140],"seeking":[142],"new":[143],"efficient":[144],"algorithm":[145],"Index":[155],"Terms\u2014rough":[156],"set,":[157],"reduction,":[159],"matrix,":[161]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}