{"id":"https://openalex.org/W2413139494","doi":"https://doi.org/10.1109/tkde.2016.2578330","title":"Efficient Identification of Local Keyword Patterns in Microblogging Platforms","display_name":"Efficient Identification of Local Keyword Patterns in Microblogging Platforms","publication_year":2016,"publication_date":"2016-06-08","ids":{"openalex":"https://openalex.org/W2413139494","doi":"https://doi.org/10.1109/tkde.2016.2578330","mag":"2413139494"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2016.2578330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2016.2578330","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","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/A5087768777","display_name":"Xiaoyang Wang","orcid":"https://orcid.org/0000-0003-3554-3219"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]},{"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":["AU","CN"],"is_corresponding":true,"raw_author_name":"Xiaoyang Wang","raw_affiliation_strings":["East China Normal University, China","University of Technology Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"East China Normal University, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"University of Technology Sydney, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100386104","display_name":"Ying Zhang","orcid":"https://orcid.org/0000-0002-2674-1638"},"institutions":[{"id":"https://openalex.org/I114017466","display_name":"University of Technology Sydney","ror":"https://ror.org/03f0f6041","country_code":"AU","type":"education","lineage":["https://openalex.org/I114017466"]},{"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":["AU","CN"],"is_corresponding":false,"raw_author_name":"Ying Zhang","raw_affiliation_strings":["East China Normal University, China","University of Technology Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"East China Normal University, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"University of Technology Sydney, Australia","institution_ids":["https://openalex.org/I114017466"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100385498","display_name":"Wenjie Zhang","orcid":"https://orcid.org/0000-0001-6572-2600"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wenjie Zhang","raw_affiliation_strings":["University of New South Wales, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079659938","display_name":"Xuemin Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]},{"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":["AU","CN"],"is_corresponding":false,"raw_author_name":"Xuemin Lin","raw_affiliation_strings":["East China Normal University, China","University of New South Wales, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"East China Normal University, China","institution_ids":["https://openalex.org/I66867065"]},{"raw_affiliation_string":"University of New South Wales, Sydney, Australia","institution_ids":["https://openalex.org/I31746571"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5087768777"],"corresponding_institution_ids":["https://openalex.org/I114017466","https://openalex.org/I66867065"],"apc_list":null,"apc_paid":null,"fwci":0.5091,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.63194851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"28","issue":"10","first_page":"2621","last_page":"2634"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T11106","display_name":"Data Management and Algorithms","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.9987000226974487,"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9944000244140625,"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/microblogging","display_name":"Microblogging","score":0.954550564289093},{"id":"https://openalex.org/keywords/social-media","display_name":"Social media","score":0.8168516755104065},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8011026382446289},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.5315598845481873},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5040375590324402},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.49821043014526367},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.4871982932090759},{"id":"https://openalex.org/keywords/data-stream","display_name":"Data stream","score":0.4474385976791382},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.387351930141449},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.26544851064682007},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1078764796257019}],"concepts":[{"id":"https://openalex.org/C143275388","wikidata":"https://www.wikidata.org/wiki/Q92438","display_name":"Microblogging","level":3,"score":0.954550564289093},{"id":"https://openalex.org/C518677369","wikidata":"https://www.wikidata.org/wiki/Q202833","display_name":"Social media","level":2,"score":0.8168516755104065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8011026382446289},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.5315598845481873},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5040375590324402},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.49821043014526367},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.4871982932090759},{"id":"https://openalex.org/C2778484313","wikidata":"https://www.wikidata.org/wiki/Q1172540","display_name":"Data stream","level":2,"score":0.4474385976791382},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.387351930141449},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.26544851064682007},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1078764796257019},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tkde.2016.2578330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2016.2578330","pdf_url":null,"source":{"id":"https://openalex.org/S30698027","display_name":"IEEE Transactions on Knowledge and Data Engineering","issn_l":"1041-4347","issn":["1041-4347","1558-2191","2326-3865"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320439","host_organization_name":"IEEE Computer Society","host_organization_lineage":["https://openalex.org/P4310320439","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Computer Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Knowledge and Data Engineering","raw_type":"journal-article"},{"id":"pmh:oai:opus.lib.uts.edu.au:10453/108265","is_oa":false,"landing_page_url":"http://hdl.handle.net/10453/108265","pdf_url":null,"source":{"id":"https://openalex.org/S4306401357","display_name":"UTS ePRESS (University of Technology Sydney)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I114017466","host_organization_name":"University of Technology Sydney","host_organization_lineage":["https://openalex.org/I114017466"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2155887085","display_name":null,"funder_award_id":"DP150102728","funder_id":"https://openalex.org/F4320338275","funder_display_name":"Division of Arctic Sciences"},{"id":"https://openalex.org/G2376453298","display_name":null,"funder_award_id":"DE140100679","funder_id":"https://openalex.org/F4320338275","funder_display_name":"Division of Arctic Sciences"},{"id":"https://openalex.org/G240611355","display_name":null,"funder_award_id":"61232006","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3150290594","display_name":null,"funder_award_id":"DP130103245","funder_id":"https://openalex.org/F4320338275","funder_display_name":"Division of Arctic Sciences"},{"id":"https://openalex.org/G5431579937","display_name":null,"funder_award_id":"DP140103578","funder_id":"https://openalex.org/F4320338275","funder_display_name":"Division of Arctic Sciences"},{"id":"https://openalex.org/G8373397426","display_name":null,"funder_award_id":"DP150103071","funder_id":"https://openalex.org/F4320338275","funder_display_name":"Division of Arctic Sciences"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320338275","display_name":"Division of Arctic Sciences","ror":"https://ror.org/02trddg58"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W975351372","https://openalex.org/W1501968771","https://openalex.org/W1569347009","https://openalex.org/W1965107048","https://openalex.org/W1965996575","https://openalex.org/W1976146430","https://openalex.org/W1979819093","https://openalex.org/W1992363839","https://openalex.org/W1997988698","https://openalex.org/W1998032016","https://openalex.org/W2007159951","https://openalex.org/W2011737794","https://openalex.org/W2018165284","https://openalex.org/W2018218137","https://openalex.org/W2028944004","https://openalex.org/W2044541009","https://openalex.org/W2071043480","https://openalex.org/W2094865458","https://openalex.org/W2095268565","https://openalex.org/W2110893883","https://openalex.org/W2111806841","https://openalex.org/W2115215982","https://openalex.org/W2116396741","https://openalex.org/W2121086382","https://openalex.org/W2139786672","https://openalex.org/W2161489851","https://openalex.org/W2162756068","https://openalex.org/W2170521549","https://openalex.org/W2200482854","https://openalex.org/W4205989793"],"related_works":["https://openalex.org/W2728430307","https://openalex.org/W2107786128","https://openalex.org/W2053241453","https://openalex.org/W2537388533","https://openalex.org/W2978974359","https://openalex.org/W2153980712","https://openalex.org/W2021183651","https://openalex.org/W2036556872","https://openalex.org/W2017590198","https://openalex.org/W2755954602"],"abstract_inverted_index":{"Microblogging":[0],"platforms,":[1],"such":[2],"as":[3,6],"Twitter,":[4],"serve":[5],"an":[7],"important":[8],"and":[9,167,189,196,212],"efficient":[10,191],"channel":[11],"for":[12,54],"sharing":[13],"information.":[14],"With":[15],"the":[16,36,49,73,93,124,162,169,186,210],"prevalence":[17],"of":[18,26,35,51,67,95,175,214],"geo-position":[19],"enabled":[20],"devices,":[21],"a":[22,86,116,132,156,172],"rapidly":[23],"growing":[24],"amount":[25],"microblogs":[27,56],"are":[28,177],"associated":[29],"with":[30,129,146,199],"geo-tags.":[31],"Consequently,":[32],"real-time":[33],"analysis":[34],"geo-tagged":[37,55,87,108],"microblog":[38,88,109,165],"stream":[39,166],"has":[40,59],"attracted":[41],"great":[42],"attentions.":[43],"In":[44],"this":[45],"paper,":[46],"we":[47,90,179],"advocate":[48],"significance":[50],"keyword":[52,104,127,144],"co-occurrence":[53,66,105],"analysis,":[57,77],"which":[58],"been":[60],"overlooked":[61],"by":[62],"existing":[63],"studies.":[64],"The":[65,202],"keywords":[68],"is":[69],"necessary":[70],"to":[71,122,139,184,193],"resolve":[72],"ambiguity":[74],"in":[75,150,158],"event":[76],"especially":[78],"when":[79,171],"different":[80],"events":[81],"have":[82,155],"overlapping":[83],"descriptions.":[84],"Given":[85,115],"stream,":[89,110,188],"formally":[91],"define":[92],"problem":[94],"identifying":[96],"local":[97,125,148],"(top-":[98],"<inline-formula><tex-math":[99,141],"notation=\"LaTeX\">$K$</tex-math></inline-formula>":[100,142],")":[101],"maximal":[102,126,143],"frequent":[103],"patterns":[106,128,145],"over":[107],"namely":[111],"LFP":[112,119,195],"(LKFP)":[113],"query.":[114],"query":[117,120,137],"region,":[118],"aims":[121,138],"retrieve":[123],"frequency":[130],"exceeding":[131],"given":[133],"threshold;":[134],"while":[135],"LKFP":[136,197],"identify":[140],"highest":[147],"frequency,":[149],"case":[151],"users":[152],"do":[153],"not":[154],"threshold":[157],"mind.":[159],"To":[160],"handle":[161],"high":[163],"volume":[164],"meet":[168],"requirement":[170],"large":[173],"number":[174],"queries":[176,198],"issued,":[178],"develop":[180],"novel":[181],"data":[182,187],"structures":[183],"maintain":[185],"propose":[190],"algorithms":[192],"process":[194],"theoretical":[200],"underpinnings.":[201],"extensive":[203],"empirical":[204],"study":[205],"on":[206],"real":[207],"dataset":[208],"confirms":[209],"effectiveness":[211],"efficiency":[213],"our":[215],"approaches.":[216]},"counts_by_year":[{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
