{"id":"https://openalex.org/W7163745068","doi":"https://doi.org/10.1007/978-981-92-1462-4_16","title":"$$\\text {R}^2\\text {R}$$: A Post-training Framework for\u00a0Multi-domain Decoder-Only Rerankers","display_name":"$$\\text {R}^2\\text {R}$$: A Post-training Framework for\u00a0Multi-domain Decoder-Only Rerankers","publication_year":2026,"publication_date":"2026-01-01","ids":{"openalex":"https://openalex.org/W7163745068","doi":"https://doi.org/10.1007/978-981-92-1462-4_16"},"language":"en","primary_location":{"id":"doi:10.1007/978-981-92-1462-4_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-92-1462-4_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5138055529","display_name":"Hanwei Wu","orcid":"https://orcid.org/0009-0009-2915-9385"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hanwei Wu","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0009-2915-9385","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138029083","display_name":"Qingchen Hu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Qingchen Hu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138025104","display_name":"Zhenghan Tai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhenghan Tai","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138066866","display_name":"Jingrui Tian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jingrui Tian","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138059928","display_name":"Lei Ding","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Lei Ding","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5120301362","display_name":"Jijun Chi","orcid":"https://orcid.org/0009-0002-0057-9174"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jijun Chi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138034493","display_name":"Hailin He","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hailin He","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138052079","display_name":"Tung Sum Thomas Kwok","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tung Sum Thomas Kwok","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138033232","display_name":"Yufei Cui","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yufei Cui","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004842153","display_name":"Sicheng Lyu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sicheng Lyu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138045573","display_name":"Muzhi Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Muzhi Li","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138026698","display_name":"Mingze Li","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mingze Li","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000194814","display_name":"Xinyue Yu","orcid":"https://orcid.org/0000-0001-5356-5177"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xinyue Yu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138056563","display_name":"Ling Zhou","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ling Zhou","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5138052986","display_name":"Peng Lu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Peng Lu","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5138064529","display_name":"Xinyu Wang","orcid":"https://orcid.org/0009-0004-0521-2077"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xinyu Wang","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0009-0004-0521-2077","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":16,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.96730918,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"197","last_page":"209"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.17149999737739563,"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/T11693","display_name":"Cryptography and Residue Arithmetic","score":0.17149999737739563,"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/T10232","display_name":"Optical Network Technologies","score":0.11819999665021896,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11130","display_name":"Coding theory and cryptography","score":0.08399999886751175,"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/field","display_name":"Field (mathematics)","score":0.22949999570846558},{"id":"https://openalex.org/keywords/information-system","display_name":"Information system","score":0.22920000553131104},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.21739999949932098}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7763000130653381},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.36320000886917114},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25440001487731934},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.23010000586509705},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.22949999570846558},{"id":"https://openalex.org/C180198813","wikidata":"https://www.wikidata.org/wiki/Q121182","display_name":"Information system","level":2,"score":0.22920000553131104},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.22130000591278076},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.21739999949932098},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.21629999577999115},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.21539999544620514}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-981-92-1462-4_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-981-92-1462-4_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2141880913","https://openalex.org/W2332536005","https://openalex.org/W4381930847","https://openalex.org/W4402670856","https://openalex.org/W4412377903","https://openalex.org/W4413156721","https://openalex.org/W4416016556","https://openalex.org/W7114889968","https://openalex.org/W7152425143"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2026-06-07T00:00:00"}
