{"id":"https://openalex.org/W3030885106","doi":"https://doi.org/10.1109/tkde.2020.2997938","title":"SCHAIN-IRAM: An Efficient and Effective Semi-Supervised Clustering Algorithm for Attributed Heterogeneous Information Networks","display_name":"SCHAIN-IRAM: An Efficient and Effective Semi-Supervised Clustering Algorithm for Attributed Heterogeneous Information Networks","publication_year":2020,"publication_date":"2020-05-27","ids":{"openalex":"https://openalex.org/W3030885106","doi":"https://doi.org/10.1109/tkde.2020.2997938","mag":"3030885106"},"language":"en","primary_location":{"id":"doi:10.1109/tkde.2020.2997938","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2997938","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/A5026630522","display_name":"Xiang Li","orcid":"https://orcid.org/0000-0003-0945-145X"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Xiang Li","raw_affiliation_strings":["Department of Computer Science, The University of Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0003-0945-145X","affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101617102","display_name":"Yao Wu","orcid":"https://orcid.org/0000-0002-3920-1518"},"institutions":[{"id":"https://openalex.org/I113979032","display_name":"Twitter (United States)","ror":"https://ror.org/04wt43v05","country_code":"US","type":"company","lineage":["https://openalex.org/I113979032"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yao Wu","raw_affiliation_strings":["Twitter, San Fransisco, CA, USA"],"raw_orcid":"https://orcid.org/0000-0002-3920-1518","affiliations":[{"raw_affiliation_string":"Twitter, San Fransisco, CA, USA","institution_ids":["https://openalex.org/I113979032"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018267399","display_name":"Martin Ester","orcid":"https://orcid.org/0000-0001-7732-2815"},"institutions":[{"id":"https://openalex.org/I18014758","display_name":"Simon Fraser University","ror":"https://ror.org/0213rcc28","country_code":"CA","type":"education","lineage":["https://openalex.org/I18014758"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Martin Ester","raw_affiliation_strings":["School of Computing Science, Simon Fraser University, Burnaby, BC, Canada"],"raw_orcid":"https://orcid.org/0000-0001-7732-2815","affiliations":[{"raw_affiliation_string":"School of Computing Science, Simon Fraser University, Burnaby, BC, Canada","institution_ids":["https://openalex.org/I18014758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063695659","display_name":"Ben Kao","orcid":"https://orcid.org/0000-0002-0501-9435"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ben Kao","raw_affiliation_strings":["Department of Computer Science, The University of Hong Kong, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-0501-9435","affiliations":[{"raw_affiliation_string":"Department of Computer Science, The University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022927606","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0002-0351-2939"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0351-2939","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101814491","display_name":"Yudian Zheng","orcid":"https://orcid.org/0000-0001-6537-1521"},"institutions":[{"id":"https://openalex.org/I113979032","display_name":"Twitter (United States)","ror":"https://ror.org/04wt43v05","country_code":"US","type":"company","lineage":["https://openalex.org/I113979032"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yudian Zheng","raw_affiliation_strings":["Twitter, San Fransisco, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-6537-1521","affiliations":[{"raw_affiliation_string":"Twitter, San Fransisco, CA, USA","institution_ids":["https://openalex.org/I113979032"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.3404,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.8492444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"34","issue":"4","first_page":"1980","last_page":"1992"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9991999864578247,"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"}},"topics":[{"id":"https://openalex.org/T11273","display_name":"Advanced Graph Neural Networks","score":0.9991999864578247,"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/T10064","display_name":"Complex Network Analysis Techniques","score":0.9988999962806702,"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/T11478","display_name":"Caching and Content Delivery","score":0.9873999953269958,"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/cluster-analysis","display_name":"Cluster analysis","score":0.7941384315490723},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7006692290306091},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5567653179168701},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4335397183895111},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.39785274863243103},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39397621154785156},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.35915911197662354},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.33303025364875793},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11966824531555176}],"concepts":[{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.7941384315490723},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7006692290306091},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5567653179168701},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4335397183895111},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.39785274863243103},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39397621154785156},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.35915911197662354},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.33303025364875793},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11966824531555176}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tkde.2020.2997938","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tkde.2020.2997938","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":62,"referenced_works":["https://openalex.org/W5839721","https://openalex.org/W103340358","https://openalex.org/W1497443639","https://openalex.org/W1501500081","https://openalex.org/W1506690472","https://openalex.org/W1548361610","https://openalex.org/W1888005072","https://openalex.org/W1967956032","https://openalex.org/W2012921801","https://openalex.org/W2025023381","https://openalex.org/W2041200948","https://openalex.org/W2062797058","https://openalex.org/W2069262775","https://openalex.org/W2088857627","https://openalex.org/W2095293504","https://openalex.org/W2096100960","https://openalex.org/W2098711168","https://openalex.org/W2106545428","https://openalex.org/W2111315907","https://openalex.org/W2112429379","https://openalex.org/W2119571791","https://openalex.org/W2121947440","https://openalex.org/W2127137551","https://openalex.org/W2132368295","https://openalex.org/W2133299088","https://openalex.org/W2134008243","https://openalex.org/W2137962371","https://openalex.org/W2138180870","https://openalex.org/W2139694940","https://openalex.org/W2139956879","https://openalex.org/W2140190241","https://openalex.org/W2147845504","https://openalex.org/W2149288670","https://openalex.org/W2154851992","https://openalex.org/W2155461593","https://openalex.org/W2160484893","https://openalex.org/W2162149512","https://openalex.org/W2165515835","https://openalex.org/W2168175183","https://openalex.org/W2527294476","https://openalex.org/W2535373932","https://openalex.org/W2583803680","https://openalex.org/W2605181250","https://openalex.org/W2743104969","https://openalex.org/W2767774008","https://openalex.org/W2905055293","https://openalex.org/W2911286998","https://openalex.org/W2950723285","https://openalex.org/W2962756421","https://openalex.org/W3030885106","https://openalex.org/W3102647957","https://openalex.org/W3104097132","https://openalex.org/W4213009331","https://openalex.org/W4251194840","https://openalex.org/W4255333822","https://openalex.org/W4289258969","https://openalex.org/W6674539747","https://openalex.org/W6675528751","https://openalex.org/W6699364125","https://openalex.org/W6727902014","https://openalex.org/W6758700058","https://openalex.org/W6778255391"],"related_works":["https://openalex.org/W2804364458","https://openalex.org/W4298130764","https://openalex.org/W2132641928","https://openalex.org/W2090259340","https://openalex.org/W4310225030","https://openalex.org/W2083665254","https://openalex.org/W2393816671","https://openalex.org/W1534720161","https://openalex.org/W2804957450","https://openalex.org/W2942177010"],"abstract_inverted_index":{"A":[0],"heterogeneous":[1],"information":[2],"network":[3],"(HIN)":[4],"is":[5,153],"one":[6],"whose":[7,15],"nodes":[8],"model":[9,17],"objects":[10,24,48],"of":[11,46,80,124,149],"different":[12],"types":[13],"and":[14,64,103,109,152],"links":[16],"objects\u2019":[18,55],"relationships.":[19],"To":[20],"enrich":[21],"its":[22],"information,":[23],"in":[25,49,68,77,147],"an":[26,37,50],"HIN":[27,38],"are":[28],"typically":[29],"associated":[30],"with":[31,57,134],"additional":[32],"attributes.":[33],"We":[34,42,71,92,127],"call":[35],"such":[36],"anAttributed":[39],"HINor":[40],"AHIN.":[41],"study":[43],"the":[44,69,78,95,100],"problem":[45],"clustering":[47,90,101,137,150],"AHIN,":[51],"taking":[52],"into":[53],"account":[54],"similarities":[56],"respect":[58],"to":[59,88,98,121],"both":[60],"object":[61],"attribute":[62],"values":[63],"their":[65],"structural":[66],"connectedness":[67],"network.":[70],"show":[72,141],"how":[73],"supervision":[74],"signal,":[75],"expressed":[76],"form":[79],"amust-link":[81],"setand":[82],"acannot-link":[83],"set,":[84],"can":[85],"be":[86],"leveraged":[87],"improve":[89],"results.":[91],"put":[93],"forward":[94],"SCHAIN":[96],"algorithm":[97],"solve":[99],"problem,":[102],"two":[104],"highly":[105,154],"efficient":[106],"variants,":[107],"SCHAIN-PI":[108],"SCHAIN-IRAM,":[110],"which":[111],"employ":[112],"thepower":[113],"iteration":[114],"based":[115],"methodand":[116],"theimplicitly":[117],"restarted":[118],"Arnoldi":[119],"methodrespectively":[120],"compute":[122],"eigenvectors":[123],"a":[125],"matrix.":[126],"conduct":[128],"extensive":[129],"experiments":[130],"comparing":[131],"SCHAIN-based":[132],"algorithms":[133],"other":[135,145],"state-of-the-art":[136],"algorithms.":[138],"Our":[139],"results":[140],"that":[142],"SCHAIN-IRAM":[143],"outperforms":[144],"competitors":[146],"terms":[148],"effectiveness":[151],"efficient.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
