{"id":"https://openalex.org/W7166820103","doi":"https://doi.org/10.18653/v1/2026.semeval-1.363","title":"Dawn at SemEval-2026 Task 8: Structured Control Decomposition for Faithful Multi-Turn Retrieval-Augmented Generation","display_name":"Dawn at SemEval-2026 Task 8: Structured Control Decomposition for Faithful Multi-Turn Retrieval-Augmented Generation","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7166820103","doi":"https://doi.org/10.18653/v1/2026.semeval-1.363"},"language":null,"primary_location":{"id":"doi:10.18653/v1/2026.semeval-1.363","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.363","pdf_url":"https://aclanthology.org/2026.semeval-1.363.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":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://aclanthology.org/2026.semeval-1.363.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5015164979","display_name":"\u674e\u975e\u96f6","orcid":null},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feiling Li","raw_affiliation_strings":["School of Information Science and Engineering , Yunnan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering , Yunnan University","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139757798","display_name":"Xiaoya Qi","orcid":null},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoya Qi","raw_affiliation_strings":["School of Information Science and Engineering , Yunnan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering , Yunnan University","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103947563","display_name":"Xunyue Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xunyue Wang","raw_affiliation_strings":["School of Information Science and Engineering , Yunnan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering , Yunnan University","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139721023","display_name":"Pusheng Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pusheng Chen","raw_affiliation_strings":["School of Information Science and Engineering , Yunnan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering , Yunnan University","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139779940","display_name":"Zhiwen Tang","orcid":null},"institutions":[{"id":"https://openalex.org/I189210763","display_name":"Yunnan University","ror":"https://ror.org/0040axw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I189210763"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiwen Tang","raw_affiliation_strings":["School of Information Science and Engineering , Yunnan University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering , Yunnan University","institution_ids":["https://openalex.org/I189210763"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5139758352","display_name":"Han Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I26080491","display_name":"Kunming Medical University","ror":"https://ror.org/038c3w259","country_code":"CN","type":"education","lineage":["https://openalex.org/I26080491"]},{"id":"https://openalex.org/I4210120169","display_name":"First Affiliated Hospital of Kunming Medical University","ror":"https://ror.org/02g01ht84","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210120169"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Han Yang","raw_affiliation_strings":["The First Affiliated Hospital of Kunming Medical University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The First Affiliated Hospital of Kunming Medical University","institution_ids":["https://openalex.org/I26080491","https://openalex.org/I4210120169"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.78509207,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"2894","last_page":"2902"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.609499990940094,"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/T10028","display_name":"Topic Modeling","score":0.609499990940094,"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/T10181","display_name":"Natural Language Processing Techniques","score":0.10180000215768814,"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/T11273","display_name":"Advanced Graph Neural Networks","score":0.05550000071525574,"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/task","display_name":"Task (project management)","score":0.5638999938964844},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3905999958515167},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.3467999994754791},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.27970001101493835},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.2745000123977661}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.578000009059906},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5638999938964844},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.459199994802475},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3905999958515167},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.3467999994754791},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.27970001101493835},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.2745000123977661},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.25200000405311584},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.24410000443458557}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.18653/v1/2026.semeval-1.363","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.363","pdf_url":"https://aclanthology.org/2026.semeval-1.363.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":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.18653/v1/2026.semeval-1.363","is_oa":true,"landing_page_url":"https://doi.org/10.18653/v1/2026.semeval-1.363","pdf_url":"https://aclanthology.org/2026.semeval-1.363.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":"Proceedings of the 20th International Workshop on Semantic Evaluation (2026)","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320324731","display_name":"Yunnan University","ror":"https://ror.org/0040axw97"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7166820103.pdf","grobid_xml":"https://content.openalex.org/works/W7166820103.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Multi-turn":[0],"Retrieval-Augmented":[1],"Generation":[2],"faces":[3],"structural":[4,92],"challenges":[5],"that":[6,32,114],"go":[7],"beyond":[8],"single-turn":[9],"retrieval":[10,22],"and":[11,17,24,51,83,89,106,120],"fusion.Contextdependent":[12],"queries,":[13],"cross-turn":[14],"evidence":[15,50],"accumulation,":[16],"uncertain":[18],"answerability":[19,84],"jointly":[20],"affect":[21],"quality":[23],"generation":[25],"reliability.We":[26],"propose":[27],"a":[28,37,43,64],"structured":[29],"control":[30,76],"framework":[31,99],"formulates":[33],"multi-turn":[34],"RAG":[35],"as":[36],"regulated":[38],"reasoning":[39],"process":[40],"rather":[41],"than":[42],"loosely":[44],"coupled":[45],"pipeline.The":[46],"system":[47],"first":[48],"performs":[49],"context":[52],"structuring,":[53],"extracting":[54],"atomic":[55],"facts":[56],"strictly":[57],"grounded":[58],"in":[59],"reference":[60],"passages":[61],"while":[62],"reconstructing":[63],"self-contained":[65],"query":[66],"from":[67,95],"dialogue":[68,81],"history.It":[69],"then":[70],"conducts":[71],"decisionconditioned":[72],"generation,":[73],"where":[74],"explicit":[75],"signals":[77],"regarding":[78],"question":[79],"intent,":[80],"dependency,":[82],"govern":[85],"response":[86],"feasibility,":[87],"scope,":[88],"organization.By":[90],"separating":[91],"decision":[93],"making":[94],"surface":[96],"realization,":[97],"the":[98],"enforces":[100],"consistent":[101],"information":[102],"flow":[103],"across":[104],"stages":[105],"reduces":[107],"hallucination.Experiments":[108],"on":[109,126],"SemEval-2026":[110],"Task":[111,127],"8":[112],"show":[113],"our":[115],"approach":[116],"achieves":[117],"strong":[118],"faithfulness":[119],"stable":[121],"overall":[122],"performance,":[123],"ranking":[124],"17/26":[125],"B":[128],"(generation,":[129],"H=0.6333).":[130]},"counts_by_year":[],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2026-07-02T00:00:00"}
