{"id":"https://openalex.org/W7138061311","doi":"https://doi.org/10.48550/arxiv.2603.14217","title":"Rethinking Evaluation in Retrieval-Augmented Personalized Dialogue: A Cognitive and Linguistic Perspective","display_name":"Rethinking Evaluation in Retrieval-Augmented Personalized Dialogue: A Cognitive and Linguistic Perspective","publication_year":2026,"publication_date":"2026-03-15","ids":{"openalex":"https://openalex.org/W7138061311","doi":"https://doi.org/10.48550/arxiv.2603.14217"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2603.14217","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.14217","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2603.14217","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5129690811","display_name":"Tianyi Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang, Tianyi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5004384107","display_name":"David Traum","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Traum, David","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.499099999666214,"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":0.499099999666214,"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/T12031","display_name":"Speech and dialogue systems","score":0.2994999885559082,"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/T11902","display_name":"Intelligent Tutoring Systems and Adaptive Learning","score":0.015200000256299973,"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/perspective","display_name":"Perspective (graphical)","score":0.7156999707221985},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5669000148773193},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.5619000196456909},{"id":"https://openalex.org/keywords/natural","display_name":"Natural (archaeology)","score":0.4359999895095825},{"id":"https://openalex.org/keywords/computational-linguistics","display_name":"Computational linguistics","score":0.36730000376701355},{"id":"https://openalex.org/keywords/socio-cognitive","display_name":"Socio-cognitive","score":0.3337000012397766},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.30480000376701355}],"concepts":[{"id":"https://openalex.org/C12713177","wikidata":"https://www.wikidata.org/wiki/Q1900281","display_name":"Perspective (graphical)","level":2,"score":0.7156999707221985},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5669000148773193},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.5619000196456909},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.5019000172615051},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.4426000118255615},{"id":"https://openalex.org/C2776608160","wikidata":"https://www.wikidata.org/wiki/Q4785462","display_name":"Natural (archaeology)","level":2,"score":0.4359999895095825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42590001225471497},{"id":"https://openalex.org/C180747234","wikidata":"https://www.wikidata.org/wiki/Q23373","display_name":"Cognitive psychology","level":1,"score":0.40549999475479126},{"id":"https://openalex.org/C188147891","wikidata":"https://www.wikidata.org/wiki/Q147638","display_name":"Cognitive science","level":1,"score":0.3865000009536743},{"id":"https://openalex.org/C155092808","wikidata":"https://www.wikidata.org/wiki/Q182557","display_name":"Computational linguistics","level":2,"score":0.36730000376701355},{"id":"https://openalex.org/C201770970","wikidata":"https://www.wikidata.org/wiki/Q17143093","display_name":"Socio-cognitive","level":3,"score":0.3337000012397766},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.30480000376701355},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.29739999771118164},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.29510000348091125},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.28949999809265137},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.274399995803833},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2728999853134155},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.2711000144481659},{"id":"https://openalex.org/C84389358","wikidata":"https://www.wikidata.org/wiki/Q1129466","display_name":"Discourse analysis","level":2,"score":0.26980000734329224},{"id":"https://openalex.org/C207551092","wikidata":"https://www.wikidata.org/wiki/Q508969","display_name":"Cognitive linguistics","level":3,"score":0.2644999921321869},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.26350000500679016},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.26350000500679016},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.26080000400543213}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2603.14217","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.14217","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2603.14217","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2603.14217","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"},"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.7273950576782227}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"In":[0],"cognitive":[1],"science":[2],"and":[3,26,34,82,100,102,111],"linguistic":[4],"theory,":[5],"dialogue":[6,36,94,143],"is":[7],"not":[8],"seen":[9],"as":[10,18,45,72],"a":[11,19,64,73,134],"chain":[12],"of":[13,47,59,150],"independent":[14],"utterances":[15],"but":[16,116],"rather":[17],"joint":[20],"activity":[21],"sustained":[22],"by":[23],"coherence,":[24],"consistency,":[25],"shared":[27],"understanding.":[28],"However,":[29],"many":[30],"systems":[31,144],"for":[32,68,76,125,141],"open-domain":[33],"personalized":[35,69],"use":[37],"surface-level":[38],"similarity":[39,120],"metrics":[40],"(e.g.,":[41],"BLEU,":[42],"ROUGE,":[43],"F1)":[44],"one":[46],"their":[48],"main":[49],"reporting":[50],"measures,":[51],"which":[52],"fail":[53],"to":[54],"capture":[55],"these":[56],"deeper":[57],"aspects":[58],"conversational":[60],"quality.":[61],"We":[62],"re-examine":[63],"notable":[65],"retrieval-augmented":[66,142],"framework":[67],"dialogue,":[70],"LAPDOG,":[71],"case":[74],"study":[75],"evaluation":[77,90,128],"methodology.":[78],"Using":[79],"both":[80],"human":[81,110,152],"LLM-based":[83],"judges,":[84],"we":[85],"identify":[86],"limitations":[87],"in":[88],"current":[89],"practices,":[91],"including":[92],"corrupted":[93],"histories,":[95],"contradictions":[96],"between":[97],"retrieved":[98],"stories":[99],"persona,":[101],"incoherent":[103],"response":[104],"generation.":[105],"Our":[106],"results":[107],"show":[108],"that":[109,145],"LLM":[112],"judgments":[113],"align":[114],"closely":[115],"diverge":[117],"from":[118],"lexical":[119],"metrics,":[121],"underscoring":[122],"the":[123,148],"need":[124],"cognitively":[126],"grounded":[127],"methods.":[129],"Broadly,":[130],"this":[131],"work":[132],"charts":[133],"path":[135],"toward":[136],"more":[137],"reliable":[138],"assessment":[139],"frameworks":[140],"better":[146],"reflect":[147],"principles":[149],"natural":[151],"communication.":[153]},"counts_by_year":[],"updated_date":"2026-07-01T06:00:48.157686","created_date":"2026-03-18T00:00:00"}