{"id":"https://openalex.org/W4392911123","doi":"https://doi.org/10.1109/icassp48485.2024.10447921","title":"How Can Personalized Context Help? Exploring Joint Retrieval of Passage and Personalized Context","display_name":"How Can Personalized Context Help? Exploring Joint Retrieval of Passage and Personalized Context","publication_year":2024,"publication_date":"2024-03-18","ids":{"openalex":"https://openalex.org/W4392911123","doi":"https://doi.org/10.1109/icassp48485.2024.10447921"},"language":"en","primary_location":{"id":"doi:10.1109/icassp48485.2024.10447921","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icassp48485.2024.10447921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5023448998","display_name":"Hui Wan","orcid":"https://orcid.org/0000-0001-9754-5469"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hui Wan","raw_affiliation_strings":["Google Cloud AI,USA","Google Cloud AI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google Cloud AI,USA","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"Google Cloud AI, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031348209","display_name":"Hongkang Li","orcid":null},"institutions":[{"id":"https://openalex.org/I165799507","display_name":"Rensselaer Polytechnic Institute","ror":"https://ror.org/01rtyzb94","country_code":"US","type":"education","lineage":["https://openalex.org/I165799507"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hongkang Li","raw_affiliation_strings":["Rensselaer Polytechnic Institute,ECSE Department,USA","ECSE Department, Rensselaer Polytechnic Institute, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Rensselaer Polytechnic Institute,ECSE Department,USA","institution_ids":["https://openalex.org/I165799507"]},{"raw_affiliation_string":"ECSE Department, Rensselaer Polytechnic Institute, USA","institution_ids":["https://openalex.org/I165799507"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088593720","display_name":"Songtao Lu","orcid":"https://orcid.org/0000-0001-9256-9648"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Songtao Lu","raw_affiliation_strings":["IBM Research AI,USA","IBM Research AI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research AI,USA","institution_ids":[]},{"raw_affiliation_string":"IBM Research AI, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102014291","display_name":"Xiaodong Cui","orcid":"https://orcid.org/0000-0003-4865-1307"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaodong Cui","raw_affiliation_strings":["IBM Research AI,USA","IBM Research AI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research AI,USA","institution_ids":[]},{"raw_affiliation_string":"IBM Research AI, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048281388","display_name":"Marina Danilevsky","orcid":"https://orcid.org/0000-0003-2875-2442"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Marina Danilevsky","raw_affiliation_strings":["IBM Research AI,USA","IBM Research AI, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IBM Research AI,USA","institution_ids":[]},{"raw_affiliation_string":"IBM Research AI, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"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":"9991","last_page":"9995"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10203","display_name":"Recommender Systems and Techniques","score":0.9395999908447266,"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/T10203","display_name":"Recommender Systems and Techniques","score":0.9395999908447266,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7651985883712769},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.7490692734718323},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6699203252792358},{"id":"https://openalex.org/keywords/personalized-medicine","display_name":"Personalized medicine","score":0.4105474054813385},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.37948641180992126},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.37388476729393005},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.09476462006568909},{"id":"https://openalex.org/keywords/bioinformatics","display_name":"Bioinformatics","score":0.08848005533218384},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08294081687927246}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7651985883712769},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.7490692734718323},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6699203252792358},{"id":"https://openalex.org/C32220436","wikidata":"https://www.wikidata.org/wiki/Q2072214","display_name":"Personalized medicine","level":2,"score":0.4105474054813385},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.37948641180992126},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.37388476729393005},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.09476462006568909},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.08848005533218384},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08294081687927246},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp48485.2024.10447921","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icassp48485.2024.10447921","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2024 - 2024 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.5600000023841858}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2798482016","https://openalex.org/W2891304738","https://openalex.org/W2912924812","https://openalex.org/W2916713384","https://openalex.org/W2970641574","https://openalex.org/W3021397474","https://openalex.org/W3034654340","https://openalex.org/W3099700870","https://openalex.org/W3099944244","https://openalex.org/W3100292568","https://openalex.org/W3103227045","https://openalex.org/W3103251620","https://openalex.org/W3132561014","https://openalex.org/W3153069173","https://openalex.org/W3154670582","https://openalex.org/W3154898636","https://openalex.org/W3155807546","https://openalex.org/W3186804217","https://openalex.org/W3194253037","https://openalex.org/W3202390784","https://openalex.org/W3211045046","https://openalex.org/W3217305727","https://openalex.org/W4226399820","https://openalex.org/W4290771878","https://openalex.org/W4307079201","https://openalex.org/W4360831820","https://openalex.org/W4381573663","https://openalex.org/W4385573862","https://openalex.org/W6755699846","https://openalex.org/W6768851824","https://openalex.org/W6777615688","https://openalex.org/W6779872132","https://openalex.org/W6784180246","https://openalex.org/W6786707460","https://openalex.org/W6790409915","https://openalex.org/W6793626483","https://openalex.org/W6811129797","https://openalex.org/W6842194054","https://openalex.org/W6854175865","https://openalex.org/W7054915730"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2531653299","https://openalex.org/W1996130883","https://openalex.org/W2748574964","https://openalex.org/W4232007288","https://openalex.org/W2755856286","https://openalex.org/W1495335563","https://openalex.org/W2888483922","https://openalex.org/W343696274","https://openalex.org/W4396737233"],"abstract_inverted_index":{"The":[0],"integration":[1],"of":[2,25,35],"external":[3],"personalized":[4,26,63],"context":[5,107],"information":[6,71],"into":[7],"document-grounded":[8,28],"conversational":[9,29],"systems":[10,53,83],"has":[11,17],"significant":[12],"potential":[13],"business":[14],"value,":[15],"but":[16,100],"not":[18,89],"been":[19],"well-studied.":[20],"Motivated":[21],"by":[22],"the":[23,33,92,96,105,110],"concept":[24],"context-aware":[27,36,64],"systems,":[30],"we":[31],"introduce":[32],"task":[34],"passage":[37,73,99],"retrieval.":[38,74],"We":[39,49,113],"also":[40,101],"construct":[41],"a":[42,60,121],"dataset":[43],"specifically":[44],"curated":[45],"for":[46,123],"this":[47,56,129],"purpose.":[48],"describe":[50],"multiple":[51,79],"baseline":[52],"to":[54],"address":[55],"task,":[57],"and":[58],"propose":[59],"novel":[61],"approach,":[62],"search":[65],"(PCAS),":[66],"that":[67,85,115],"effectively":[68],"harnesses":[69],"contextual":[70],"during":[72],"Experimental":[75],"evaluations":[76],"conducted":[77],"on":[78],"popular":[80],"dense":[81],"retrieval":[82],"demonstrate":[84],"our":[86,116],"proposed":[87],"approach":[88],"only":[90],"outperforms":[91],"baselines":[93],"in":[94,128],"retrieving":[95],"most":[97],"relevant":[98],"excels":[102],"at":[103],"identifying":[104],"pertinent":[106],"among":[108],"all":[109],"available":[111],"contexts.":[112],"envision":[114],"contributions":[117],"will":[118],"serve":[119],"as":[120],"catalyst":[122],"inspiring":[124],"future":[125],"research":[126],"endeavors":[127],"promising":[130],"direction.":[131]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}