{"id":"https://openalex.org/W1995057802","doi":"https://doi.org/10.1109/iccsce.2013.6720005","title":"A data preprocessing algorithm based on rough set for SVM classifier","display_name":"A data preprocessing algorithm based on rough set for SVM classifier","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W1995057802","doi":"https://doi.org/10.1109/iccsce.2013.6720005","mag":"1995057802"},"language":"en","primary_location":{"id":"doi:10.1109/iccsce.2013.6720005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccsce.2013.6720005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Control System, Computing and Engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5090589471","display_name":"Zhiqi Huang","orcid":"https://orcid.org/0000-0002-1506-1063"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiqi Huang","raw_affiliation_strings":["Computer Center, East China Normal University Shanghai, China","[Computer Center East China Normal University, Shanghai, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Center, East China Normal University Shanghai, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"[Computer Center East China Normal University, Shanghai, China]","institution_ids":["https://openalex.org/I66867065"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100419618","display_name":"Jun Guo","orcid":"https://orcid.org/0000-0002-6626-4135"},"institutions":[{"id":"https://openalex.org/I66867065","display_name":"East China Normal University","ror":"https://ror.org/02n96ep67","country_code":"CN","type":"education","lineage":["https://openalex.org/I66867065"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Guo","raw_affiliation_strings":["Computer Center, East China Normal University Shanghai, China","[Computer Center East China Normal University, Shanghai, China]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Computer Center, East China Normal University Shanghai, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"[Computer Center East China Normal University, Shanghai, China]","institution_ids":["https://openalex.org/I66867065"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I66867065"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"441","last_page":"444"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9997000098228455,"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":0.9997000098228455,"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/T13734","display_name":"Advanced Computational Techniques and Applications","score":0.9887999892234802,"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/T10538","display_name":"Data Mining Algorithms and Applications","score":0.9846000075340271,"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/support-vector-machine","display_name":"Support vector machine","score":0.7799542546272278},{"id":"https://openalex.org/keywords/normalization","display_name":"Normalization (sociology)","score":0.7269515991210938},{"id":"https://openalex.org/keywords/rough-set","display_name":"Rough set","score":0.7223816514015198},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.7163699865341187},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6981638669967651},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6705929040908813},{"id":"https://openalex.org/keywords/data-pre-processing","display_name":"Data pre-processing","score":0.6476909518241882},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5912238955497742},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.5264744758605957},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.5224993824958801},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.46423831582069397},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4467862844467163},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35147321224212646}],"concepts":[{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.7799542546272278},{"id":"https://openalex.org/C136886441","wikidata":"https://www.wikidata.org/wiki/Q926129","display_name":"Normalization (sociology)","level":2,"score":0.7269515991210938},{"id":"https://openalex.org/C111012933","wikidata":"https://www.wikidata.org/wiki/Q3137210","display_name":"Rough set","level":2,"score":0.7223816514015198},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.7163699865341187},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6981638669967651},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6705929040908813},{"id":"https://openalex.org/C10551718","wikidata":"https://www.wikidata.org/wiki/Q5227332","display_name":"Data pre-processing","level":2,"score":0.6476909518241882},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5912238955497742},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.5264744758605957},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.5224993824958801},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.46423831582069397},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4467862844467163},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35147321224212646},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C19165224","wikidata":"https://www.wikidata.org/wiki/Q23404","display_name":"Anthropology","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"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":1,"locations":[{"id":"doi:10.1109/iccsce.2013.6720005","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccsce.2013.6720005","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Conference on Control System, Computing and Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2104384132","https://openalex.org/W2156909104","https://openalex.org/W2360811459","https://openalex.org/W3120421331","https://openalex.org/W4255833381"],"related_works":["https://openalex.org/W2989490741","https://openalex.org/W3092506759","https://openalex.org/W2367545121","https://openalex.org/W4248881655","https://openalex.org/W2482165163","https://openalex.org/W3010890513","https://openalex.org/W120741642","https://openalex.org/W138569904","https://openalex.org/W2390914021","https://openalex.org/W2389417819"],"abstract_inverted_index":{"Support":[0],"vector":[1],"machine":[2],"(SVM)":[3],"is":[4,38],"now":[5],"widely":[6],"applied":[7],"in":[8,30],"various":[9],"areas":[10],"for":[11],"its":[12],"excellent":[13],"performances.":[14],"For":[15],"a":[16,51,89],"data":[17,81],"set,":[18],"usually":[19],"we":[20,49],"use":[21],"normalization":[22],"method":[23],"to":[24,60],"deal":[25],"with":[26],"the":[27,33,71,84],"features.":[28],"However,":[29],"many":[31],"cases,":[32],"value":[34,72],"of":[35,73,92],"each":[36,65,74],"feature":[37],"different.":[39],"Thus,":[40],"SVM":[41],"can't":[42],"work":[43],"very":[44],"well.":[45],"In":[46],"this":[47],"paper,":[48],"propose":[50],"preprocessing":[52],"algorithm":[53],"based":[54],"on":[55,64,79],"rough":[56],"set":[57],"(RS)":[58],"theory":[59],"give":[61],"different":[62],"weights":[63],"feature,":[66],"which":[67],"can":[68,87],"well":[69],"reflect":[70],"feature.":[75],"The":[76],"experimental":[77],"results":[78],"real":[80],"show":[82],"that":[83],"proposed":[85],"approach":[86],"achieve":[88],"fairly":[90],"improvement":[91],"classification":[93],"accuracy.":[94]},"counts_by_year":[{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}