{"id":"https://openalex.org/W4399497229","doi":"https://doi.org/10.1145/3670995","title":"<scp>TriMLP</scp> : A Foundational MLP-Like Architecture for Sequential Recommendation","display_name":"<scp>TriMLP</scp> : A Foundational MLP-Like Architecture for Sequential Recommendation","publication_year":2024,"publication_date":"2024-06-10","ids":{"openalex":"https://openalex.org/W4399497229","doi":"https://doi.org/10.1145/3670995"},"language":"en","primary_location":{"id":"doi:10.1145/3670995","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3670995","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3670995","source":{"id":"https://openalex.org/S4394735545","display_name":"ACM Transactions on Information Systems","issn_l":"1046-8188","issn":["1046-8188","1558-2868"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Information Systems","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3670995","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5070435059","display_name":"Yiheng Jiang","orcid":"https://orcid.org/0000-0001-6737-0389"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yiheng Jiang","raw_affiliation_strings":["Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0001-6737-0389","affiliations":[{"raw_affiliation_string":"Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056077366","display_name":"Yuanbo Xu","orcid":"https://orcid.org/0000-0001-8370-5011"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanbo Xu","raw_affiliation_strings":["Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0001-8370-5011","affiliations":[{"raw_affiliation_string":"Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045527959","display_name":"Yongjian Yang","orcid":"https://orcid.org/0000-0002-0056-3626"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yongjian Yang","raw_affiliation_strings":["Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0002-0056-3626","affiliations":[{"raw_affiliation_string":"Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022144626","display_name":"Funing Yang","orcid":"https://orcid.org/0000-0002-5286-9491"},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Funing Yang","raw_affiliation_strings":["Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China"],"raw_orcid":"https://orcid.org/0000-0002-5286-9491","affiliations":[{"raw_affiliation_string":"Lab of Mobile Intelligent Computing (MIC), College of Computer Science and Technology, Jilin University, Changchun, China","institution_ids":["https://openalex.org/I194450716"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036270316","display_name":"Pengyang Wang","orcid":"https://orcid.org/0000-0003-3961-5523"},"institutions":[{"id":"https://openalex.org/I204512498","display_name":"University of Macau","ror":"https://ror.org/01r4q9n85","country_code":"MO","type":"education","lineage":["https://openalex.org/I204512498"]},{"id":"https://openalex.org/I6469544","display_name":"City University of Macau","ror":"https://ror.org/04gpd4q15","country_code":"MO","type":"education","lineage":["https://openalex.org/I6469544"]}],"countries":["MO"],"is_corresponding":false,"raw_author_name":"Pengyang Wang","raw_affiliation_strings":["Department of Computer and Information Science, The State Key Laboratory of Internet of Things for Smart City, University of Macau, Zhuhai, China"],"raw_orcid":"https://orcid.org/0000-0003-3961-5523","affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, The State Key Laboratory of Internet of Things for Smart City, University of Macau, Zhuhai, China","institution_ids":["https://openalex.org/I6469544","https://openalex.org/I204512498"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037831162","display_name":"Chaozhuo Li","orcid":"https://orcid.org/0000-0002-9867-1712"},"institutions":[{"id":"https://openalex.org/I4210113369","display_name":"Microsoft Research Asia (China)","ror":"https://ror.org/0300m5276","country_code":"CN","type":"company","lineage":["https://openalex.org/I1290206253","https://openalex.org/I4210113369"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaozhuo Li","raw_affiliation_strings":["Microsoft Research Asia, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-9867-1712","affiliations":[{"raw_affiliation_string":"Microsoft Research Asia, Beijing, China","institution_ids":["https://openalex.org/I4210113369"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041921496","display_name":"Fuzhen Zhuang","orcid":"https://orcid.org/0000-0001-9170-7009"},"institutions":[{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fuzhen Zhuang","raw_affiliation_strings":["Institute of Artificial Intelligence, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-9170-7009","affiliations":[{"raw_affiliation_string":"Institute of Artificial Intelligence, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101862104","display_name":"Hui Xiong","orcid":"https://orcid.org/0000-0001-6016-6465"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"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":"Hui Xiong","raw_affiliation_strings":["Thrust of Artificial Intelligence, Hong Kong University of Science and Technology (Guangzhou), Hong Kong, China"],"raw_orcid":"https://orcid.org/0000-0001-6016-6465","affiliations":[{"raw_affiliation_string":"Thrust of Artificial Intelligence, Hong Kong University of Science and Technology (Guangzhou), Hong Kong, China","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5070435059"],"corresponding_institution_ids":["https://openalex.org/I194450716"],"apc_list":null,"apc_paid":null,"fwci":6.714,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.9668717,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"42","issue":"6","first_page":"1","last_page":"34"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10028","display_name":"Topic Modeling","score":0.9567000269889832,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.954800009727478,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7845422029495239},{"id":"https://openalex.org/keywords/inference","display_name":"Inference","score":0.6241453886032104},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.5130361318588257},{"id":"https://openalex.org/keywords/dependency","display_name":"Dependency (UML)","score":0.48317089676856995},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.47210991382598877},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.45731398463249207},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3966290354728699},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.38633695244789124},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.3668694794178009},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.3340164124965668},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11150926351547241}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7845422029495239},{"id":"https://openalex.org/C2776214188","wikidata":"https://www.wikidata.org/wiki/Q408386","display_name":"Inference","level":2,"score":0.6241453886032104},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.5130361318588257},{"id":"https://openalex.org/C19768560","wikidata":"https://www.wikidata.org/wiki/Q320727","display_name":"Dependency (UML)","level":2,"score":0.48317089676856995},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.47210991382598877},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.45731398463249207},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3966290354728699},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.38633695244789124},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.3668694794178009},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.3340164124965668},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11150926351547241},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3670995","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3670995","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3670995","source":{"id":"https://openalex.org/S4394735545","display_name":"ACM Transactions on Information Systems","issn_l":"1046-8188","issn":["1046-8188","1558-2868"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Information Systems","raw_type":"journal-article"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-145853","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-145853","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1145/3670995","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3670995","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3670995","source":{"id":"https://openalex.org/S4394735545","display_name":"ACM Transactions on Information Systems","issn_l":"1046-8188","issn":["1046-8188","1558-2868"],"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Information Systems","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G4766526995","display_name":null,"funder_award_id":"62072209","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":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4399497229.pdf"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W1677182931","https://openalex.org/W2061873838","https://openalex.org/W2194775991","https://openalex.org/W2219888463","https://openalex.org/W2604662567","https://openalex.org/W2605350416","https://openalex.org/W2723293840","https://openalex.org/W2783272285","https://openalex.org/W2899457523","https://openalex.org/W2902040508","https://openalex.org/W2962745591","https://openalex.org/W2963341956","https://openalex.org/W2963367478","https://openalex.org/W2963542740","https://openalex.org/W2965866655","https://openalex.org/W2984100107","https://openalex.org/W3034912136","https://openalex.org/W3065542300","https://openalex.org/W3100260481","https://openalex.org/W3101707147","https://openalex.org/W3110039506","https://openalex.org/W3121192132","https://openalex.org/W3153754021","https://openalex.org/W3154419237","https://openalex.org/W3154451865","https://openalex.org/W3165548017","https://openalex.org/W3185773347","https://openalex.org/W3200947677","https://openalex.org/W3201149665","https://openalex.org/W3209810427","https://openalex.org/W3212972574","https://openalex.org/W4212819272","https://openalex.org/W4220974940","https://openalex.org/W4226343037","https://openalex.org/W4283205337","https://openalex.org/W4283373299","https://openalex.org/W4285602653","https://openalex.org/W4289533859","https://openalex.org/W4306317296","https://openalex.org/W4312853765","https://openalex.org/W4313056180","https://openalex.org/W4313159166","https://openalex.org/W4319459225","https://openalex.org/W4324311885","https://openalex.org/W4382365503","https://openalex.org/W4384640047","https://openalex.org/W4385607286","https://openalex.org/W4385965641","https://openalex.org/W4388514190","https://openalex.org/W4389076429","https://openalex.org/W4391589855"],"related_works":["https://openalex.org/W2067317451","https://openalex.org/W2154771632","https://openalex.org/W4211085505","https://openalex.org/W3122478268","https://openalex.org/W2084758217","https://openalex.org/W408804804","https://openalex.org/W4231021675","https://openalex.org/W3086365953","https://openalex.org/W4226072953","https://openalex.org/W2392606101"],"abstract_inverted_index":{"In":[0],"this":[1],"work,":[2],"we":[3,23,60],"present":[4],"TriMLP":[5,176,212],"as":[6,46,123],"a":[7,88,109,213],"foundational":[8],"MLP-like":[9],"architecture":[10],"for":[11,157],"the":[12,26,37,53,62,74,80,94,101,121,140,145,149,153,158,187,200,217],"sequential":[13,34,76,223],"recommendation,":[14,35],"simultaneously":[15],"achieving":[16],"computational":[17],"efficiency":[18],"and":[19,33,51,72,107,152,199,221],"promising":[20],"performance.":[21],"First,":[22],"empirically":[24],"study":[25],"incompatibility":[27],"between":[28],"existing":[29],"purely":[30],"MLP-based":[31,63],"models":[32],"that":[36,92,113,175],"inherent":[38],"fully-connective":[39],"structure":[40],"endows":[41],"historical":[42],"user\u2013item":[43],"interactions":[44],"(referred":[45],"tokens)":[47],"with":[48],"unrestricted":[49],"communications":[50],"overlooks":[52],"essential":[54],"chronological":[55],"order":[56],"in":[57,97,148,161],"sequences.":[58],"Then,":[59],"propose":[61],"Triangular":[64],"Mixer":[65],"to":[66,99,119,134,197,216],"establish":[67],"ordered":[68],"contact":[69],"among":[70],"tokens":[71,106],"excavate":[73],"primary":[75],"modeling":[77],"capability":[78],"under":[79],"standard":[81],"auto-regressive":[82],"training":[83],"fashion.":[84],"It":[85],"contains":[86],"(1)":[87],"global":[89,141],"mixing":[90,111],"layer":[91,112],"drops":[93],"lower-triangle":[95],"neurons":[96,118],"MLP":[98],"block":[100],"anti-chronological":[102],"connections":[103],"from":[104,171],"future":[105],"(2)":[108],"local":[110,154],"further":[114],"disables":[115],"specific":[116],"upper-triangle":[117],"split":[120],"sequence":[122],"multiple":[124],"independent":[125],"sessions.":[126,162],"The":[127,208],"mixer":[128],"serially":[129],"alternates":[130],"these":[131],"two":[132],"layers":[133],"support":[135],"fine-grained":[136],"preferences":[137],"modeling,":[138],"where":[139,186],"one":[142,155],"focuses":[143],"on":[144,165],"long-range":[146],"dependency":[147],"whole":[150],"sequence,":[151],"calls":[156],"short-term":[159],"patterns":[160],"Experimental":[163],"results":[164],"12":[166],"datasets":[167],"of":[168,203],"different":[169],"scales":[170],"4":[172],"benchmarks":[173],"elucidate":[174],"consistently":[177],"attains":[178],"favorable":[179],"accuracy/efficiency":[180],"tradeoff":[181],"over":[182],"all":[183],"validated":[184],"datasets,":[185],"average":[188],"performance":[189],"boost":[190],"against":[191],"several":[192],"state-of-the-art":[193],"baselines":[194],"achieves":[195],"up":[196],"14.88%,":[198],"maximum":[201],"reduction":[202],"inference":[204],"time":[205],"reaches":[206],"23.73%.":[207],"intriguing":[209],"properties":[210],"render":[211],"strong":[214],"contender":[215],"well-established":[218],"RNN-,":[219],"CNN-,":[220],"Transformer-based":[222],"recommenders.":[224],"Code":[225],"is":[226],"available":[227],"at":[228],"https://github.com/jiangyiheng1/TriMLP":[229],".":[230]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2024-06-11T00:00:00"}