{"id":"https://openalex.org/W4281992726","doi":"https://doi.org/10.1145/3514221.3520164","title":"Pythia: Unsupervised Generation of Ambiguous Textual Claims from Relational Data","display_name":"Pythia: Unsupervised Generation of Ambiguous Textual Claims from Relational Data","publication_year":2022,"publication_date":"2022-06-10","ids":{"openalex":"https://openalex.org/W4281992726","doi":"https://doi.org/10.1145/3514221.3520164"},"language":"en","primary_location":{"id":"doi:10.1145/3514221.3520164","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3514221.3520164","pdf_url":null,"source":{"id":"https://openalex.org/S4363608845","display_name":"Proceedings of the 2022 International Conference on Management of Data","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 International Conference on Management of Data","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11563/157086","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5059057476","display_name":"Enzo Veltri","orcid":"https://orcid.org/0000-0001-9947-8909"},"institutions":[{"id":"https://openalex.org/I20272500","display_name":"University of Basilicata","ror":"https://ror.org/03tc05689","country_code":"IT","type":"education","lineage":["https://openalex.org/I20272500"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Enzo Veltri","raw_affiliation_strings":["University of Basilicata, Potenza, Italy"],"affiliations":[{"raw_affiliation_string":"University of Basilicata, Potenza, Italy","institution_ids":["https://openalex.org/I20272500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042429991","display_name":"Donatello Santoro","orcid":"https://orcid.org/0000-0002-5651-8584"},"institutions":[{"id":"https://openalex.org/I20272500","display_name":"University of Basilicata","ror":"https://ror.org/03tc05689","country_code":"IT","type":"education","lineage":["https://openalex.org/I20272500"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Donatello Santoro","raw_affiliation_strings":["University of Basilicata, Potenza, Italy"],"affiliations":[{"raw_affiliation_string":"University of Basilicata, Potenza, Italy","institution_ids":["https://openalex.org/I20272500"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084025527","display_name":"Gilbert Badaro","orcid":"https://orcid.org/0000-0002-7277-617X"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Gilbert Badaro","raw_affiliation_strings":["EURECOM, Biot, France"],"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091793300","display_name":"Mohammed Saeed","orcid":"https://orcid.org/0000-0001-6815-9374"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mohammed Saeed","raw_affiliation_strings":["EURECOM, Biot, France"],"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011336242","display_name":"Paolo Papotti","orcid":"https://orcid.org/0000-0003-0651-4128"},"institutions":[{"id":"https://openalex.org/I1902872","display_name":"EURECOM","ror":"https://ror.org/00sse7z02","country_code":"FR","type":"education","lineage":["https://openalex.org/I1902872","https://openalex.org/I205703379"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Paolo Papotti","raw_affiliation_strings":["EURECOM, Biot, France"],"affiliations":[{"raw_affiliation_string":"EURECOM, Biot, France","institution_ids":["https://openalex.org/I1902872"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5059057476"],"corresponding_institution_ids":["https://openalex.org/I20272500"],"apc_list":null,"apc_paid":null,"fwci":0.4162,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.55912299,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2409","last_page":"2412"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10215","display_name":"Semantic Web and Ontologies","score":0.9997000098228455,"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/T10215","display_name":"Semantic Web and Ontologies","score":0.9997000098228455,"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":0.9994000196456909,"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":0.9994000196456909,"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/computer-science","display_name":"Computer science","score":0.8676000833511353},{"id":"https://openalex.org/keywords/ambiguity","display_name":"Ambiguity","score":0.6987025737762451},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6014799475669861},{"id":"https://openalex.org/keywords/relational-database","display_name":"Relational database","score":0.5692550539970398},{"id":"https://openalex.org/keywords/sentence","display_name":"Sentence","score":0.5499323606491089},{"id":"https://openalex.org/keywords/natural-language-processing","display_name":"Natural language processing","score":0.5298979878425598},{"id":"https://openalex.org/keywords/table","display_name":"Table (database)","score":0.5027086734771729},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4828656017780304},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.46056586503982544},{"id":"https://openalex.org/keywords/natural-language","display_name":"Natural language","score":0.45593732595443726},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4477795660495758},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.25674551725387573},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.12041029334068298},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.11193713545799255}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8676000833511353},{"id":"https://openalex.org/C2780522230","wikidata":"https://www.wikidata.org/wiki/Q1140419","display_name":"Ambiguity","level":2,"score":0.6987025737762451},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6014799475669861},{"id":"https://openalex.org/C5655090","wikidata":"https://www.wikidata.org/wiki/Q192588","display_name":"Relational database","level":2,"score":0.5692550539970398},{"id":"https://openalex.org/C2777530160","wikidata":"https://www.wikidata.org/wiki/Q41796","display_name":"Sentence","level":2,"score":0.5499323606491089},{"id":"https://openalex.org/C204321447","wikidata":"https://www.wikidata.org/wiki/Q30642","display_name":"Natural language processing","level":1,"score":0.5298979878425598},{"id":"https://openalex.org/C45235069","wikidata":"https://www.wikidata.org/wiki/Q278425","display_name":"Table (database)","level":2,"score":0.5027086734771729},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4828656017780304},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.46056586503982544},{"id":"https://openalex.org/C195324797","wikidata":"https://www.wikidata.org/wiki/Q33742","display_name":"Natural language","level":2,"score":0.45593732595443726},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4477795660495758},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.25674551725387573},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.12041029334068298},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.11193713545799255},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3514221.3520164","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3514221.3520164","pdf_url":null,"source":{"id":"https://openalex.org/S4363608845","display_name":"Proceedings of the 2022 International Conference on Management of Data","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2022 International Conference on Management of Data","raw_type":"proceedings-article"},{"id":"pmh:oai:iris.unibas.it:11563/157086","is_oa":true,"landing_page_url":"https://hdl.handle.net/11563/157086","pdf_url":null,"source":{"id":"https://openalex.org/S4377196360","display_name":"CINECA IRIS Institutional Research Information System (University of Basilicata)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20272500","host_organization_name":"University of Basilicata","host_organization_lineage":["https://openalex.org/I20272500"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:iris.unibas.it:11563/157086","is_oa":true,"landing_page_url":"https://hdl.handle.net/11563/157086","pdf_url":null,"source":{"id":"https://openalex.org/S4377196360","display_name":"CINECA IRIS Institutional Research Information System (University of Basilicata)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I20272500","host_organization_name":"University of Basilicata","host_organization_lineage":["https://openalex.org/I20272500"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"score":0.6399999856948853,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[{"id":"https://openalex.org/G1433047234","display_name":null,"funder_award_id":"ANR-18-CE23-0019","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2567809919","https://openalex.org/W2981852735","https://openalex.org/W3084740534","https://openalex.org/W3148437589","https://openalex.org/W3191286626","https://openalex.org/W3212606841","https://openalex.org/W4288089799"],"related_works":["https://openalex.org/W2353179089","https://openalex.org/W2923538289","https://openalex.org/W2353125546","https://openalex.org/W2470643824","https://openalex.org/W4400595174","https://openalex.org/W2349635380","https://openalex.org/W1516679419","https://openalex.org/W190396239","https://openalex.org/W2527777278","https://openalex.org/W3095784589"],"abstract_inverted_index":{"Applications":[0],"such":[1],"as":[2],"computational":[3],"fact":[4],"checking":[5],"and":[6,15,50,118],"data-to-text":[7],"generation":[8],"exploit":[9],"the":[10,27,36,44,47,51,77,134,152],"relationship":[11,45],"between":[12,46],"relational":[13,52,66],"data":[14,78,104,116,161],"natural":[16],"language":[17],"text.":[18],"Despite":[19],"promising":[20],"results":[21],"in":[22,32,79,91,111,147],"these":[23],"areas,":[24],"state":[25],"of":[26,43,154],"art":[28],"solutions":[29],"simply":[30],"fail":[31],"managing":[33],"\"data-ambiguity\",":[34],"i.e.,":[35],"case":[37],"when":[38],"there":[39],"are":[40,164],"multiple":[41],"interpretations":[42],"textual":[48,70],"sentence":[49],"data.":[53],"To":[54],"tackle":[55],"this":[56,95],"problem,":[57],"we":[58,97],"introduce":[59],"Pythia,":[60],"a":[61,65,108],"system":[62,102],"that,":[63],"given":[64,109],"table":[67,110],"D,":[68],"generates":[69,103],"sentences":[71,82,106,163],"that":[72],"contain":[73],"factual":[74],"ambiguities":[75],"w.r.t.":[76],"D.":[80],"Such":[81],"can":[83],"then":[84,122],"be":[85],"used":[86],"to":[87,158],"train":[88],"target":[89],"applications":[90,127],"handling":[92],"data-ambiguity.":[93],"In":[94],"demonstration,":[96],"first":[98],"show":[99],"how":[100,124],"our":[101],"ambiguous":[105,162],"for":[107,166],"an":[112,148],"unsupervised":[113],"fashion":[114],"by":[115,143],"profiling":[117],"query":[119],"generation.":[120],"We":[121],"demonstrate":[123],"two":[125],"existing":[126],"benefit":[128],"from":[129],"Pythia's":[130],"generated":[131,165],"sentences,":[132],"improving":[133],"state-of-the-art":[135],"results.":[136],"The":[137],"audience":[138],"will":[139],"interact":[140],"with":[141],"Pythia":[142],"changing":[144],"input":[145],"parameters":[146],"interactive":[149],"fashion,":[150],"including":[151],"upload":[153],"their":[155],"own":[156],"dataset":[157],"see":[159],"what":[160],"it.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2022-06-13T00:00:00"}