{"id":"https://openalex.org/W2071213388","doi":"https://doi.org/10.1109/tkde.2013.2297918","title":"Distributed <formula formulatype=\"inline\"><tex Notation=\"TeX\">$k$</tex> <mathgraphic graphicformat=\"GIF\" fileref=\"aksu-ieq1-2297918.gif\"/></formula>-Core View Materialization and Maintenance for Large Dynamic Graphs","display_name":"Distributed <formula formulatype=\"inline\"><tex Notation=\"TeX\">$k$</tex> <mathgraphic graphicformat=\"GIF\" fileref=\"aksu-ieq1-2297918.gif\"/></formula>-Core View Materialization and Maintenance for Large Dynamic Graphs","publication_year":2014,"publication_date":"2014-01-31","ids":{"openalex":"https://openalex.org/W2071213388","doi":"https://doi.org/10.1109/tkde.2013.2297918","mag":"2071213388"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2013.2297918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2013.2297918","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/A5022717159","display_name":"Hidayet Aksu","orcid":"https://orcid.org/0000-0003-0159-2522"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":true,"raw_author_name":"Hidayet Aksu","raw_affiliation_strings":["Department of Computer Engineering, Bilkent University, Ankara, Turkey","Department of Computer Engineering Bilkent University  Ankara Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Bilkent University, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Department of Computer Engineering Bilkent University  Ankara Turkey","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043925652","display_name":"Mustafa Canim","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mustafa Canim","raw_affiliation_strings":["IBM Thomas J. Watson Research Center, NY","IBM Thomas J. Watson Research Center , 1101 Kitchawan Rd, Yorktown Heights"],"affiliations":[{"raw_affiliation_string":"IBM Thomas J. Watson Research Center, NY","institution_ids":["https://openalex.org/I4210114115"]},{"raw_affiliation_string":"IBM Thomas J. Watson Research Center , 1101 Kitchawan Rd, Yorktown Heights","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100914884","display_name":"Yuan\u2010Chi Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I1341412227","display_name":"IBM (United States)","ror":"https://ror.org/05hh8d621","country_code":"US","type":"company","lineage":["https://openalex.org/I1341412227"]},{"id":"https://openalex.org/I4210114115","display_name":"IBM Research - Thomas J. Watson Research Center","ror":"https://ror.org/0265w5591","country_code":"US","type":"facility","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210114115"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuan-Chi Chang","raw_affiliation_strings":["IBM Thomas J. Watson Research Center, NY","IBM Thomas J. Watson Research Center , 1101 Kitchawan Rd, Yorktown Heights"],"affiliations":[{"raw_affiliation_string":"IBM Thomas J. Watson Research Center, NY","institution_ids":["https://openalex.org/I4210114115"]},{"raw_affiliation_string":"IBM Thomas J. Watson Research Center , 1101 Kitchawan Rd, Yorktown Heights","institution_ids":["https://openalex.org/I1341412227"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048082840","display_name":"\u0130brahim K\u00f6rpeo\u01e7lu","orcid":"https://orcid.org/0000-0002-0537-3848"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Ibrahim Korpeoglu","raw_affiliation_strings":["Department of Computer Engineering, Bilkent University, Ankara, Turkey","Department of Computer Engineering , Bilkent University, Engineering Building, Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Bilkent University, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Department of Computer Engineering , Bilkent University, Engineering Building, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064442733","display_name":"\u00d6zg\u00fcr Ulusoy","orcid":"https://orcid.org/0000-0002-6887-3778"},"institutions":[{"id":"https://openalex.org/I168864056","display_name":"Bilkent University","ror":"https://ror.org/02vh8a032","country_code":"TR","type":"education","lineage":["https://openalex.org/I168864056"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"ozgur Ulusoy","raw_affiliation_strings":["Department of Computer Engineering, Bilkent University, Ankara, Turkey","Department of Computer Engineering , Bilkent University, Engineering Building, Ankara, Turkey"],"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Bilkent University, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]},{"raw_affiliation_string":"Department of Computer Engineering , Bilkent University, Engineering Building, Ankara, Turkey","institution_ids":["https://openalex.org/I168864056"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5022717159"],"corresponding_institution_ids":["https://openalex.org/I168864056"],"apc_list":null,"apc_paid":null,"fwci":3.61712317,"has_fulltext":false,"cited_by_count":47,"citation_normalized_percentile":{"value":0.94798298,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"26","issue":"10","first_page":"2439","last_page":"2452"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12292","display_name":"Graph Theory and Algorithms","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12292","display_name":"Graph Theory and Algorithms","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10101","display_name":"Cloud Computing and Resource Management","score":0.9952999949455261,"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":0.7411011457443237},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5681759715080261},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.5373604893684387},{"id":"https://openalex.org/keywords/network-topology","display_name":"Network topology","score":0.5221439003944397},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.49611958861351013},{"id":"https://openalex.org/keywords/out-of-core-algorithm","display_name":"Out-of-core algorithm","score":0.4619922935962677},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.44772061705589294},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4463987946510315},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4339245557785034},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3967689275741577},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3459250330924988},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.21782022714614868},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.181095153093338},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.1419914960861206}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7411011457443237},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5681759715080261},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.5373604893684387},{"id":"https://openalex.org/C199845137","wikidata":"https://www.wikidata.org/wiki/Q145490","display_name":"Network topology","level":2,"score":0.5221439003944397},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.49611958861351013},{"id":"https://openalex.org/C79470037","wikidata":"https://www.wikidata.org/wiki/Q279748","display_name":"Out-of-core algorithm","level":2,"score":0.4619922935962677},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.44772061705589294},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4463987946510315},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4339245557785034},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3967689275741577},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3459250330924988},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.21782022714614868},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.181095153093338},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.1419914960861206}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tkde.2013.2297918","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2013.2297918","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:CiteSeerX.psu:10.1.1.431.4761","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.431.4761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.bilkent.edu.tr/~oulusoy/ieee_tkde-2014.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.707.8730","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.707.8730","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.bilkent.edu.tr/%7Eoulusoy/ieee_tkde-2014.pdf","raw_type":"text"},{"id":"pmh:oai:repository.bilkent.edu.tr:11693/12681","is_oa":false,"landing_page_url":"http://hdl.handle.net/11693/12681","pdf_url":null,"source":{"id":"https://openalex.org/S4306400079","display_name":"Bilkent University Institutional Repository (Bilkent University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I168864056","host_organization_name":"Bilkent University","host_organization_lineage":["https://openalex.org/I168864056"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Knowledge & Data Engineering","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":48,"referenced_works":["https://openalex.org/W73304046","https://openalex.org/W1445903523","https://openalex.org/W1494411790","https://openalex.org/W1635909395","https://openalex.org/W1676999057","https://openalex.org/W1780855506","https://openalex.org/W1971717360","https://openalex.org/W1974004161","https://openalex.org/W1974874717","https://openalex.org/W1975283025","https://openalex.org/W1977119258","https://openalex.org/W1981420413","https://openalex.org/W1985419898","https://openalex.org/W2001383125","https://openalex.org/W2002387903","https://openalex.org/W2013344760","https://openalex.org/W2020302654","https://openalex.org/W2033652300","https://openalex.org/W2047467760","https://openalex.org/W2048267719","https://openalex.org/W2065663455","https://openalex.org/W2084668738","https://openalex.org/W2086595847","https://openalex.org/W2086971296","https://openalex.org/W2095223744","https://openalex.org/W2115022330","https://openalex.org/W2118136127","https://openalex.org/W2119995149","https://openalex.org/W2124793767","https://openalex.org/W2134695286","https://openalex.org/W2136850043","https://openalex.org/W2142599626","https://openalex.org/W2145079297","https://openalex.org/W2148178939","https://openalex.org/W2148606255","https://openalex.org/W2160276892","https://openalex.org/W2162808198","https://openalex.org/W2169547728","https://openalex.org/W2170616854","https://openalex.org/W2330524492","https://openalex.org/W2963054764","https://openalex.org/W3214957292","https://openalex.org/W4243384247","https://openalex.org/W4253819323","https://openalex.org/W6637459119","https://openalex.org/W6637961081","https://openalex.org/W6680162005","https://openalex.org/W6685057674"],"related_works":["https://openalex.org/W2317245370","https://openalex.org/W4249323025","https://openalex.org/W198851386","https://openalex.org/W1980160788","https://openalex.org/W2030310580","https://openalex.org/W947442053","https://openalex.org/W2148915962","https://openalex.org/W4313433561","https://openalex.org/W2283866686","https://openalex.org/W2948365806"],"abstract_inverted_index":{"Abstract\u2014In":[0],"graph":[1,125,184],"theory,":[2,185],"k-core":[3,53,106,133,152,171],"is":[4,75],"a":[5,22,86,99,112],"key":[6],"metric":[7],"used":[8],"to":[9,51,60,65,72,97,135,166],"identify":[10],"subgraphs":[11,54],"of":[12,21,85,102,132,145,150],"high":[13],"cohesion,":[14],"also":[15,59],"known":[16],"as":[17,30],"the":[18,25,37,42,73,83,123],"\u2018dense\u2019":[19],"regions":[20],"graph.":[23],"As":[24],"real":[26,77],"world":[27,78],"graphs":[28,33],"such":[29],"social":[31,178,189],"network":[32,179],"grow":[34],"in":[35,63,127,155,176],"size,":[36],"contents":[38],"get":[39],"richer":[40],"and":[41,89,109,116,129,148,154,168],"topologies":[43],"change":[44],"dynamically,":[45],"we":[46],"are":[47,81],"challenged":[48],"not":[49],"only":[50],"materialize":[52],"for":[55,105],"one":[56],"time":[57],"but":[58],"maintain":[61,169],"them":[62],"order":[64],"keep":[66],"up":[67],"with":[68],"continuous":[69],"updates.":[70],"Adding":[71],"challenge":[74],"that":[76],"data":[79,126],"sets":[80],"outgrowing":[82],"capacity":[84],"single":[87],"server":[88],"its":[90],"main":[91],"memory.":[92],"These":[93],"challenges":[94],"inspired":[95],"us":[96],"propose":[98],"new":[100],"set":[101],"distributed":[103,186],"algorithms":[104,120,162],"view":[107],"construction":[108],"maintenance":[110],"on":[111,173],"horizontally":[113],"scaling":[114],"storage":[115],"computing":[117],"platform.":[118],"Our":[119,161],"execute":[121],"against":[122],"partitioned":[124],"parallel":[128],"take":[130],"advantage":[131],"properties":[134],"aggressively":[136],"prune":[137],"unnecessary":[138],"computation.":[139],"Experimental":[140],"evaluation":[141],"results":[142],"demonstrated":[143],"orders":[144],"magnitude":[146],"speedup":[147],"advantages":[149],"maintaining":[151],"incrementally":[153],"batch":[156],"windows":[157],"over":[158],"complete":[159],"reconstruction.":[160],"thus":[163],"enable":[164],"practitioners":[165],"create":[167],"many":[170],"views":[172],"different":[174],"topics":[175],"rich":[177],"content":[180],"simultaneously.":[181],"Index":[182],"Terms\u2014k-core,":[183],"computing,":[187],"dynamic":[188],"networks":[190],"\u00c7":[191]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":5},{"year":2015,"cited_by_count":4}],"updated_date":"2026-02-09T09:26:11.010843","created_date":"2016-06-24T00:00:00"}