{"id":"https://openalex.org/W7133230415","doi":"https://doi.org/10.1109/tnsm.2026.3669613","title":"PCNet: A Personalized Complementary Network via Tensor Decomposition for Service Recommendation","display_name":"PCNet: A Personalized Complementary Network via Tensor Decomposition for Service Recommendation","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7133230415","doi":"https://doi.org/10.1109/tnsm.2026.3669613"},"language":null,"primary_location":{"id":"doi:10.1109/tnsm.2026.3669613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2026.3669613","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Network and Service Management","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/A5127820645","display_name":"Mengmeng Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengmeng Sun","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, China"],"raw_orcid":"https://orcid.org/0000-0002-4095-0890","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5127841832","display_name":"Zeyu Tan","orcid":null},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zeyu Tan","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, China"],"raw_orcid":"https://orcid.org/0009-0002-2448-3679","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030021820","display_name":"Dianlong You","orcid":"https://orcid.org/0000-0002-3674-7822"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dianlong You","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, China"],"raw_orcid":"https://orcid.org/0000-0002-3674-7822","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5127815645","display_name":"Zhen Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhen Chen","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, China"],"raw_orcid":"https://orcid.org/0000-0003-4424-7315","affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, China","institution_ids":["https://openalex.org/I39333907"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I39333907"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.17156701,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"23","issue":null,"first_page":"2952","last_page":"2965"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.4214000105857849,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.4214000105857849,"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/T12303","display_name":"Tensor decomposition and applications","score":0.1695999950170517,"subfield":{"id":"https://openalex.org/subfields/2605","display_name":"Computational Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10664","display_name":"Sentiment Analysis and Opinion Mining","score":0.04399999976158142,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mashup","display_name":"Mashup","score":0.9279000163078308},{"id":"https://openalex.org/keywords/web-service","display_name":"Web service","score":0.6894999742507935},{"id":"https://openalex.org/keywords/tensor-decomposition","display_name":"Tensor decomposition","score":0.531499981880188},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.508899986743927},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.4903999865055084},{"id":"https://openalex.org/keywords/recommender-system","display_name":"Recommender system","score":0.4747999906539917},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.4415000081062317},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.41350001096725464}],"concepts":[{"id":"https://openalex.org/C196126337","wikidata":"https://www.wikidata.org/wiki/Q821080","display_name":"Mashup","level":4,"score":0.9279000163078308},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8562999963760376},{"id":"https://openalex.org/C35578498","wikidata":"https://www.wikidata.org/wiki/Q193424","display_name":"Web service","level":2,"score":0.6894999742507935},{"id":"https://openalex.org/C2986737658","wikidata":"https://www.wikidata.org/wiki/Q30103009","display_name":"Tensor decomposition","level":3,"score":0.531499981880188},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.508899986743927},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4952999949455261},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.4903999865055084},{"id":"https://openalex.org/C557471498","wikidata":"https://www.wikidata.org/wiki/Q554950","display_name":"Recommender system","level":2,"score":0.4747999906539917},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.4415000081062317},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.41350001096725464},{"id":"https://openalex.org/C118643609","wikidata":"https://www.wikidata.org/wiki/Q189210","display_name":"Web application","level":2,"score":0.39649999141693115},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.39469999074935913},{"id":"https://openalex.org/C57041688","wikidata":"https://www.wikidata.org/wiki/Q220644","display_name":"Service-oriented architecture","level":3,"score":0.3684999942779541},{"id":"https://openalex.org/C130436687","wikidata":"https://www.wikidata.org/wiki/Q7978591","display_name":"Web modeling","level":3,"score":0.33320000767707825},{"id":"https://openalex.org/C2780559388","wikidata":"https://www.wikidata.org/wiki/Q1247189","display_name":"Mobile service","level":3,"score":0.3001999855041504},{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.29989999532699585},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.29809999465942383},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.29649999737739563},{"id":"https://openalex.org/C155281189","wikidata":"https://www.wikidata.org/wiki/Q3518150","display_name":"Tensor (intrinsic definition)","level":2,"score":0.2838999927043915},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.2721000015735626},{"id":"https://openalex.org/C190515685","wikidata":"https://www.wikidata.org/wiki/Q749179","display_name":"WS-Policy","level":5,"score":0.25940001010894775},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.2542000114917755}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnsm.2026.3669613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnsm.2026.3669613","pdf_url":null,"source":{"id":"https://openalex.org/S173527311","display_name":"IEEE Transactions on Network and Service Management","issn_l":"1932-4537","issn":["1932-4537","2373-7379"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Network and Service Management","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2970149292","display_name":null,"funder_award_id":"No.62102348","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5634768575","display_name":null,"funder_award_id":"62102348","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6733690755","display_name":null,"funder_award_id":"62276226","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1963826206","https://openalex.org/W2102937240","https://openalex.org/W2295739661","https://openalex.org/W2475334473","https://openalex.org/W2600631657","https://openalex.org/W2604662567","https://openalex.org/W2611274474","https://openalex.org/W2756226611","https://openalex.org/W2793768763","https://openalex.org/W2793891698","https://openalex.org/W2892485145","https://openalex.org/W2898085636","https://openalex.org/W2911126749","https://openalex.org/W2964052347","https://openalex.org/W2964182926","https://openalex.org/W2972965281","https://openalex.org/W2980588314","https://openalex.org/W2999746944","https://openalex.org/W3036793170","https://openalex.org/W3093133157","https://openalex.org/W3093945404","https://openalex.org/W3099197166","https://openalex.org/W3134873999","https://openalex.org/W3166324779","https://openalex.org/W3186351316","https://openalex.org/W3195184248","https://openalex.org/W3208709726","https://openalex.org/W4225586447","https://openalex.org/W4226013271","https://openalex.org/W4293261884","https://openalex.org/W4321021660","https://openalex.org/W4382239960","https://openalex.org/W4385300518","https://openalex.org/W4387493022","https://openalex.org/W4390691924","https://openalex.org/W4400275920","https://openalex.org/W4400489340","https://openalex.org/W4403422439","https://openalex.org/W4403937464","https://openalex.org/W4404875228","https://openalex.org/W4409077024","https://openalex.org/W4410530475","https://openalex.org/W4411232332","https://openalex.org/W4414758273","https://openalex.org/W4416310693","https://openalex.org/W7092570810"],"related_works":[],"abstract_inverted_index":{"Web":[0,14,43,57,113,208],"services":[1,22,44,53],"are":[2,23,108],"widely":[3],"utilized":[4],"across":[5],"domains":[6],"such":[7],"as":[8,63,145,147],"cloud":[9],"computing,":[10],"mobile":[11],"networks,":[12],"and":[13,40,84,97,143,169],"applications.":[15],"Due":[16],"to":[17,28,50,66,164,189,201],"their":[18],"single-function":[19],"nature,":[20],"these":[21,167],"often":[24],"composed":[25],"into":[26],"Mashups":[27,142],"achieve":[29],"more":[30],"comprehensive":[31],"functionality.":[32],"However,":[33],"the":[34,38,74,90,94,98,102,112,138],"rapid":[35],"growth":[36],"in":[37],"number":[39],"variety":[41],"of":[42,93,106,220],"has":[45],"made":[46],"it":[47],"increasingly":[48],"difficult":[49],"identify":[51],"suitable":[52],"for":[54,110,129],"Mashup":[55,95],"development.":[56],"service":[58,68,103,114,130,209],"recommendation":[59,82,131],"systems":[60],"have":[61],"emerged":[62],"a":[64,125,153,180,192],"solution":[65],"this":[67,120],"overload,":[69],"supporting":[70],"innovative":[71],"practices":[72],"within":[73],"service-oriented":[75],"development":[76],"paradigm.":[77],"While":[78],"existing":[79],"methods":[80],"emphasize":[81],"accuracy":[83],"relevance,":[85],"few":[86],"approaches":[87],"simultaneously":[88],"consider":[89],"personalized":[91,171],"requirements":[92],"side":[96],"complementary":[99,172,181,197],"relationships":[100,168,173],"on":[101,133,195,206],"side,":[104],"both":[105],"which":[107],"essential":[109],"reconstructing":[111],"ecosystem\u2019s":[115],"value":[116],"chain.":[117],"To":[118],"address":[119],"gap,":[121],"we":[122,178],"propose":[123],"PCNet,":[124],"Personalized":[126],"Complementary":[127],"Network":[128],"based":[132],"tensor":[134,158],"decomposition.":[135],"We":[136],"conceptualize":[137],"interaction":[139],"dynamics":[140],"between":[141],"services,":[144,151],"well":[146],"coinvocation":[148],"patterns":[149],"among":[150,174],"using":[152],"three-dimensional":[154],"tensor.":[155],"The":[156,218],"RESCAL":[157],"decomposition":[159],"technique":[160],"is":[161,222],"then":[162],"applied":[163],"jointly":[165],"learn":[166],"uncover":[170],"services.":[175],"In":[176],"addition,":[177],"develop":[179],"perception":[182],"module":[183],"that":[184,212],"uses":[185],"an":[186],"attention":[187],"mechanism":[188],"dynamically":[190],"model":[191],"Mashup\u2019s":[193],"focus":[194],"different":[196],"relationships,":[198],"extending":[199],"them":[200],"higher":[202],"orders.":[203],"Experimental":[204],"results":[205],"real-world":[207],"datasets":[210],"demonstrate":[211],"PCNet":[213,221],"significantly":[214],"outperforms":[215],"state-of-the-art":[216],"baselines.":[217],"implementation":[219],"publicly":[223],"available":[224],"at:":[225],"https://github.com/MengMeng3399/PCNet.":[226]},"counts_by_year":[],"updated_date":"2026-03-12T06:13:28.667946","created_date":"2026-03-03T00:00:00"}