{"id":"https://openalex.org/W7155405197","doi":"https://doi.org/10.1016/j.inffus.2026.104409","title":"ReaLiC: Reward-aligned latent reasoning for conversational query rewriting","display_name":"ReaLiC: Reward-aligned latent reasoning for conversational query rewriting","publication_year":2026,"publication_date":"2026-04-23","ids":{"openalex":"https://openalex.org/W7155405197","doi":"https://doi.org/10.1016/j.inffus.2026.104409"},"language":"en","primary_location":{"id":"doi:10.1016/j.inffus.2026.104409","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.inffus.2026.104409","pdf_url":null,"source":{"id":"https://openalex.org/S7560371","display_name":"Information Fusion","issn_l":"1566-2535","issn":["1566-2535","1872-6305"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Fusion","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/A5134450716","display_name":"Liang Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I106079672","display_name":"Hebei University of Engineering","ror":"https://ror.org/036h65h05","country_code":"CN","type":"education","lineage":["https://openalex.org/I106079672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Xu","raw_affiliation_strings":["Hebei Key Laboratory of Security and Protection Information Sensing and Processing, Handan, 056038, Hebei, China","School of Information and Electrical Engineering, Hebei University of Engineering, Handan, 056038, Hebei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hebei Key Laboratory of Security and Protection Information Sensing and Processing, Handan, 056038, Hebei, China","institution_ids":["https://openalex.org/I106079672"]},{"raw_affiliation_string":"School of Information and Electrical Engineering, Hebei University of Engineering, Handan, 056038, Hebei, China","institution_ids":["https://openalex.org/I106079672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134461710","display_name":"Guanyu Qin","orcid":null},"institutions":[{"id":"https://openalex.org/I150807315","display_name":"Guangxi University","ror":"https://ror.org/02c9qn167","country_code":"CN","type":"education","lineage":["https://openalex.org/I150807315"]},{"id":"https://openalex.org/I4210112430","display_name":"Guangxi Zhuang Autonomous Region Health and Family Planning","ror":"https://ror.org/022z3g211","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210112430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanyu Qin","raw_affiliation_strings":["Guangxi Key Laboratory of Digital Infrastructure, Guangxi Zhuang Autonomous Region Information Center, Nanning, 530000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guangxi Key Laboratory of Digital Infrastructure, Guangxi Zhuang Autonomous Region Information Center, Nanning, 530000, China","institution_ids":["https://openalex.org/I4210112430","https://openalex.org/I150807315"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019916063","display_name":"Zibo Yi","orcid":"https://orcid.org/0000-0003-2847-928X"},"institutions":[{"id":"https://openalex.org/I4210088595","display_name":"Technology Applications (United States)","ror":"https://ror.org/009r6as98","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088595"]},{"id":"https://openalex.org/I4210158522","display_name":"PLA Academy of Military Science","ror":"https://ror.org/05ct4s596","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210158522"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Zibo Yi","raw_affiliation_strings":["Center of Information Research, AMS, Beijing, 100142, China","Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China"],"raw_orcid":"https://orcid.org/0000-0003-2847-928X","affiliations":[{"raw_affiliation_string":"Center of Information Research, AMS, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210158522"]},{"raw_affiliation_string":"Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210088595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011542448","display_name":"Yunbo Cao","orcid":"https://orcid.org/0009-0005-2558-5206"},"institutions":[{"id":"https://openalex.org/I4210088595","display_name":"Technology Applications (United States)","ror":"https://ror.org/009r6as98","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088595"]},{"id":"https://openalex.org/I4210158522","display_name":"PLA Academy of Military Science","ror":"https://ror.org/05ct4s596","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210158522"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Yunbo Cao","raw_affiliation_strings":["Center of Information Research, AMS, Beijing, 100142, China","Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Information Research, AMS, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210158522"]},{"raw_affiliation_string":"Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210088595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134442850","display_name":"Zhunchen Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I4210088595","display_name":"Technology Applications (United States)","ror":"https://ror.org/009r6as98","country_code":"US","type":"company","lineage":["https://openalex.org/I4210088595"]},{"id":"https://openalex.org/I4210158522","display_name":"PLA Academy of Military Science","ror":"https://ror.org/05ct4s596","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210158522"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Zhunchen Luo","raw_affiliation_strings":["Center of Information Research, AMS, Beijing, 100142, China","Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Center of Information Research, AMS, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210158522"]},{"raw_affiliation_string":"Discipline and Technology Research Center for Large Model Intelligence Applications, Beijing, 100142, China","institution_ids":["https://openalex.org/I4210088595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052255801","display_name":"Lei Shi","orcid":"https://orcid.org/0000-0002-5570-7818"},"institutions":[{"id":"https://openalex.org/I4210147983","display_name":"Guangdong Police College","ror":"https://ror.org/05krxyw16","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210147983"]},{"id":"https://openalex.org/I75689368","display_name":"Communication University of China","ror":"https://ror.org/04facbs33","country_code":"CN","type":"education","lineage":["https://openalex.org/I75689368"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Shi","raw_affiliation_strings":["Key Laboratory of Public Opinion Governance and Computational Communication, Sichuan Police College, Luzhou, 646000, China","State Key Laboratory of Media Convergence and Communication, Communication University of China, Beijing, 100024, China"],"raw_orcid":"https://orcid.org/0000-0002-5570-7818","affiliations":[{"raw_affiliation_string":"Key Laboratory of Public Opinion Governance and Computational Communication, Sichuan Police College, Luzhou, 646000, China","institution_ids":["https://openalex.org/I4210147983"]},{"raw_affiliation_string":"State Key Laboratory of Media Convergence and Communication, Communication University of China, Beijing, 100024, China","institution_ids":["https://openalex.org/I75689368"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5134437059","display_name":"Feifei Kou","orcid":"https://orcid.org/0009-0002-8752-911X"},"institutions":[{"id":"https://openalex.org/I139759216","display_name":"Beijing University of Posts and Telecommunications","ror":"https://ror.org/04w9fbh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I139759216"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Kou","raw_affiliation_strings":["School of Computer Science(National Pilot Software Engineering School), Beijing University of Posts and Telecommunications, Beijing, 100876, China"],"raw_orcid":"https://orcid.org/0009-0002-8752-911X","affiliations":[{"raw_affiliation_string":"School of Computer Science(National Pilot Software Engineering School), Beijing University of Posts and Telecommunications, Beijing, 100876, China","institution_ids":["https://openalex.org/I139759216"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5011542448","https://openalex.org/A5019916063"],"corresponding_institution_ids":["https://openalex.org/I4210088595","https://openalex.org/I4210158522"],"apc_list":{"value":4650,"currency":"USD","value_usd":4650},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.87794787,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"134","issue":null,"first_page":"104409","last_page":"104409"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10286","display_name":"Information Retrieval and Search Behavior","score":0.34360000491142273,"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/T10286","display_name":"Information Retrieval and Search Behavior","score":0.34360000491142273,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.18520000576972961,"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/T10028","display_name":"Topic Modeling","score":0.1005999967455864,"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/rewriting","display_name":"Rewriting","score":0.683899998664856},{"id":"https://openalex.org/keywords/consistency","display_name":"Consistency (knowledge bases)","score":0.5587000250816345},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4108999967575073},{"id":"https://openalex.org/keywords/commonsense-reasoning","display_name":"Commonsense reasoning","score":0.39079999923706055},{"id":"https://openalex.org/keywords/semantics","display_name":"Semantics (computer science)","score":0.373199999332428},{"id":"https://openalex.org/keywords/query-language","display_name":"Query language","score":0.34299999475479126},{"id":"https://openalex.org/keywords/framenet","display_name":"FrameNet","score":0.3273000121116638},{"id":"https://openalex.org/keywords/non-monotonic-logic","display_name":"Non-monotonic logic","score":0.3192000091075897}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.858299970626831},{"id":"https://openalex.org/C154690210","wikidata":"https://www.wikidata.org/wiki/Q1668499","display_name":"Rewriting","level":2,"score":0.683899998664856},{"id":"https://openalex.org/C2776436953","wikidata":"https://www.wikidata.org/wiki/Q5163215","display_name":"Consistency (knowledge bases)","level":2,"score":0.5587000250816345},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5091000199317932},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4108999967575073},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.40119999647140503},{"id":"https://openalex.org/C193221554","wikidata":"https://www.wikidata.org/wiki/Q5153664","display_name":"Commonsense reasoning","level":2,"score":0.39079999923706055},{"id":"https://openalex.org/C184337299","wikidata":"https://www.wikidata.org/wiki/Q1437428","display_name":"Semantics (computer science)","level":2,"score":0.373199999332428},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.35830000042915344},{"id":"https://openalex.org/C192028432","wikidata":"https://www.wikidata.org/wiki/Q845739","display_name":"Query language","level":2,"score":0.34299999475479126},{"id":"https://openalex.org/C185754541","wikidata":"https://www.wikidata.org/wiki/Q1322093","display_name":"FrameNet","level":3,"score":0.3273000121116638},{"id":"https://openalex.org/C159032336","wikidata":"https://www.wikidata.org/wiki/Q2488768","display_name":"Non-monotonic logic","level":2,"score":0.3192000091075897},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.30469998717308044},{"id":"https://openalex.org/C89288958","wikidata":"https://www.wikidata.org/wiki/Q7301504","display_name":"Reasoning system","level":2,"score":0.2937000095844269},{"id":"https://openalex.org/C161156560","wikidata":"https://www.wikidata.org/wiki/Q1638872","display_name":"Document retrieval","level":2,"score":0.29249998927116394},{"id":"https://openalex.org/C99016210","wikidata":"https://www.wikidata.org/wiki/Q5488129","display_name":"Query expansion","level":2,"score":0.2903999984264374},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.2831999957561493},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.2824000120162964},{"id":"https://openalex.org/C37335422","wikidata":"https://www.wikidata.org/wiki/Q6888134","display_name":"Model-based reasoning","level":3,"score":0.2809999883174896},{"id":"https://openalex.org/C195344581","wikidata":"https://www.wikidata.org/wiki/Q2555318","display_name":"Automated reasoning","level":2,"score":0.27399998903274536},{"id":"https://openalex.org/C161301231","wikidata":"https://www.wikidata.org/wiki/Q3478658","display_name":"Knowledge representation and reasoning","level":2,"score":0.2720000147819519},{"id":"https://openalex.org/C137293760","wikidata":"https://www.wikidata.org/wiki/Q3621696","display_name":"Language model","level":2,"score":0.26260000467300415},{"id":"https://openalex.org/C186644900","wikidata":"https://www.wikidata.org/wiki/Q194152","display_name":"Parsing","level":2,"score":0.26179999113082886},{"id":"https://openalex.org/C9616225","wikidata":"https://www.wikidata.org/wiki/Q3929429","display_name":"Semantic reasoner","level":2,"score":0.25119999051094055}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/j.inffus.2026.104409","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.inffus.2026.104409","pdf_url":null,"source":{"id":"https://openalex.org/S7560371","display_name":"Information Fusion","issn_l":"1566-2535","issn":["1566-2535","1872-6305"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Information Fusion","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2998702515","https://openalex.org/W4226059645","https://openalex.org/W4382701126","https://openalex.org/W4405856248","https://openalex.org/W4408173203","https://openalex.org/W4413243547"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-05-05T06:06:40.768181","created_date":"2026-04-24T00:00:00"}