{"id":"https://openalex.org/W1501120702","doi":"https://doi.org/10.1109/cit.2004.1357328","title":"Pre-clustering based sequential pattern mining","display_name":"Pre-clustering based sequential pattern mining","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W1501120702","doi":"https://doi.org/10.1109/cit.2004.1357328","mag":"1501120702"},"language":"en","primary_location":{"id":"doi:10.1109/cit.2004.1357328","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2004.1357328","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Fourth International Conference onComputer and Information Technology, 2004. CIT '04.","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/A5103066044","display_name":"Shaochun Wu","orcid":"https://orcid.org/0000-0001-9886-2992"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shaochun Wu","raw_affiliation_strings":["School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","School of Computer Science and Engineering, Shanghai University, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Shanghai University, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112128355","display_name":"Gengfeng Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]},{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gengfeng Wu","raw_affiliation_strings":["School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","School of Computer Science and Engineering, Shanghai University, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Shanghai University, China","institution_ids":["https://openalex.org/I141962983"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109302439","display_name":"Shenjie Jin","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]},{"id":"https://openalex.org/I141962983","display_name":"Shanghai University of Engineering Science","ror":"https://ror.org/0557b9y08","country_code":"CN","type":"education","lineage":["https://openalex.org/I141962983"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shenjie Jin","raw_affiliation_strings":["School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","School of Computer Science and Engineering, Shanghai University, China"],"affiliations":[{"raw_affiliation_string":"School of Computer Science and Egineering, Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"School of Computer Science and Engineering, Shanghai University, China","institution_ids":["https://openalex.org/I141962983"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103066044"],"corresponding_institution_ids":["https://openalex.org/I141962983","https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.06876214,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"8","issue":null,"first_page":"1008","last_page":"1013"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10538","display_name":"Data Mining Algorithms and Applications","score":1.0,"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":1.0,"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/T11063","display_name":"Rough Sets and Fuzzy Logic","score":0.9929999709129333,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9688000082969666,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.843165397644043},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.695720911026001},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6792052984237671},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6366701722145081},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.6349341869354248},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5033513903617859},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.49663907289505005},{"id":"https://openalex.org/keywords/limiting","display_name":"Limiting","score":0.4709901511669159},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.42588573694229126},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.33578693866729736},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21414846181869507},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.10653871297836304}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.843165397644043},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.695720911026001},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6792052984237671},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6366701722145081},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.6349341869354248},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5033513903617859},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.49663907289505005},{"id":"https://openalex.org/C188198153","wikidata":"https://www.wikidata.org/wiki/Q1613840","display_name":"Limiting","level":2,"score":0.4709901511669159},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.42588573694229126},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.33578693866729736},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21414846181869507},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.10653871297836304},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cit.2004.1357328","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cit.2004.1357328","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"The Fourth International Conference onComputer and Information Technology, 2004. CIT '04.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1483118879","https://openalex.org/W1641039719","https://openalex.org/W2040288064","https://openalex.org/W2083140545","https://openalex.org/W2120737997","https://openalex.org/W2147694185","https://openalex.org/W2158454296","https://openalex.org/W2384549324","https://openalex.org/W6636681434","https://openalex.org/W6682094280"],"related_works":["https://openalex.org/W2389214306","https://openalex.org/W4235240664","https://openalex.org/W1838576100","https://openalex.org/W2965083567","https://openalex.org/W2095886385","https://openalex.org/W2089704382","https://openalex.org/W1983399550","https://openalex.org/W97075385","https://openalex.org/W2357523926","https://openalex.org/W2098964748"],"abstract_inverted_index":{"Sequential":[0],"pattern":[1,45],"mining":[2,46],"is":[3,122],"increasingly":[4],"becoming":[5],"useful":[6],"and":[7,12,20,29,61,74,104,114,124],"essential":[8],"in":[9,89],"many":[10],"scientific":[11],"commercial":[13],"domains.":[14],"Enormous":[15],"sizes":[16],"of":[17,24,69,87,109],"available":[18],"datasets":[19],"possibly":[21],"large":[22],"number":[23],"candidate":[25],"patterns":[26],"demand":[27],"efficient":[28,38,123],"scalable":[30],"algorithms.":[31],"In":[32],"this":[33],"paper,":[34],"we":[35],"present":[36],"an":[37],"parallel":[39,72,101],"algorithm":[40,49,121],"named":[41],"pre-clustering":[42],"based":[43],"sequential":[44],"(PCSPM).":[47],"The":[48,111],"groups":[50],"sequence":[51],"data":[52],"into":[53],"some":[54,76],"clusters":[55,65],"according":[56,79],"to":[57,66,80],"a":[58],"similarity":[59],"definition,":[60],"then":[62],"distribute":[63],"the":[64,67,81,85,97,115],"nodes":[68],"distributed":[70],"memory":[71],"computer":[73],"form":[75],"node":[77,91],"sets":[78],"clusters.":[82],"By":[83],"limiting":[84],"most":[86],"communication":[88],"each":[90],"set,":[92],"it":[93],"can":[94],"greatly":[95],"reduce":[96],"unnecessary":[98],"communications":[99],"among":[100],"computing":[102],"nodes,":[103],"therefore,":[105],"save":[106],"much":[107],"time":[108],"communication.":[110],"experimental":[112],"results":[113],"relevant":[116],"analysis":[117],"show":[118],"that":[119],"PCSPM":[120],"available.":[125]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}