{"id":"https://openalex.org/W4412888297","doi":"https://doi.org/10.18653/v1/2025.findings-acl.653","title":"Maximum Score Routing For Mixture-of-Experts","display_name":"Maximum Score Routing For Mixture-of-Experts","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4412888297","doi":"https://doi.org/10.18653/v1/2025.findings-acl.653"},"language":"en","primary_location":{"id":"doi:10.18653/v1/2025.findings-acl.653","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.findings-acl.653","pdf_url":"https://aclanthology.org/2025.findings-acl.653.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Findings of the Association for Computational Linguistics: ACL 2025","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2025.findings-acl.653.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029256453","display_name":"Bowen Dong","orcid":"https://orcid.org/0000-0002-2773-6697"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bowen Dong","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Yilong Fan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yilong Fan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052672892","display_name":"Yaohui Sun","orcid":"https://orcid.org/0009-0006-1828-7590"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yutao Sun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100330770","display_name":"Zhenyu Li","orcid":"https://orcid.org/0000-0002-9959-1124"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhenyu Li","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5119181397","display_name":"Tengyu Pan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tengyu Pan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"Zhou Xun","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhou Xun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5045675993","display_name":"Jianyong Wang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianyong Wang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.1081,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.81141966,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"12619","last_page":"12632"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9952999949455261,"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"}},"topics":[{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9952999949455261,"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"}},{"id":"https://openalex.org/T12101","display_name":"Advanced Bandit Algorithms Research","score":0.98580002784729,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12072","display_name":"Machine Learning and Algorithms","score":0.9581000208854675,"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/computer-science","display_name":"Computer science","score":0.565938413143158},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.507644772529602},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.17720991373062134}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.565938413143158},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.507644772529602},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.17720991373062134}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2025.findings-acl.653","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.findings-acl.653","pdf_url":"https://aclanthology.org/2025.findings-acl.653.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Findings of the Association for Computational Linguistics: ACL 2025","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2025.findings-acl.653","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2025.findings-acl.653","pdf_url":"https://aclanthology.org/2025.findings-acl.653.pdf","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Findings of the Association for Computational Linguistics: ACL 2025","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5088477901","display_name":null,"funder_award_id":"62272264","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6777344962","display_name":null,"funder_award_id":"2020YFA0804503","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4412888297.pdf","grobid_xml":"https://content.openalex.org/works/W4412888297.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Routing":[0,76],"networks":[1,27],"in":[2,48,55,61],"sparsely":[3],"activated":[4],"mixtureof-experts":[5],"(MoE)":[6],"dynamically":[7],"allocate":[8],"input":[9],"tokens":[10],"to":[11,33,39,53,119],"top-k":[12],"experts":[13],"through":[14],"differentiable":[15],"sparse":[16],"transformations,":[17],"enabling":[18],"scalable":[19],"model":[20],"capacity":[21,31,43,59],"while":[22],"preserving":[23],"computational":[24,67],"efficiency.Traditional":[25],"MoE":[26,80],"impose":[28],"an":[29],"expert":[30],"constraint":[32],"ensure":[34],"GPU-friendly":[35],"computation.However,":[36],"this":[37],"leads":[38],"token":[40],"dropping":[41],"when":[42],"is":[44],"saturated":[45],"and":[46,66,91,103,111,122],"results":[47],"low":[49],"hardware":[50],"efficiency":[51],"due":[52],"padding":[54],"underutilized":[56],"experts.Removing":[57],"the":[58,97],"constraint,":[60],"turn,":[62],"compromises":[63],"load":[64],"balancing":[65],"efficiency.To":[68],"address":[69],"these":[70],"issues,":[71],"we":[72],"propose":[73],"Maximum":[74],"Score":[75],"(MaxScore),":[77],"a":[78,87,93],"novel":[79],"routing":[81,85],"paradigm":[82],"that":[83],"models":[84],"as":[86],"minimum-cost":[88],"maximum-flow":[89],"problem":[90],"integrates":[92],"SoftTopk":[94],"operator.MaxScore":[95],"resolves":[96],"fundamental":[98],"limitations":[99],"of":[100],"iterative":[101],"rerouting":[102],"optimal":[104],"transport":[105],"formulations,":[106],"achieving":[107],"lower":[108],"training":[109],"losses":[110],"higher":[112],"evaluation":[113],"scores":[114],"at":[115],"equivalent":[116],"FLOPs":[117],"compared":[118],"both":[120],"constrained":[121],"unconstrained":[123],"baselines.":[124]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}