{"id":"https://openalex.org/W3209474564","doi":"https://doi.org/10.1145/3459637.3481982","title":"Discovering Conflicts of Interest across Heterogeneous Data Sources with ConnectionLens","display_name":"Discovering Conflicts of Interest across Heterogeneous Data Sources with ConnectionLens","publication_year":2021,"publication_date":"2021-10-26","ids":{"openalex":"https://openalex.org/W3209474564","doi":"https://doi.org/10.1145/3459637.3481982","mag":"3209474564"},"language":"en","primary_location":{"id":"doi:10.1145/3459637.3481982","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3459637.3481982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th ACM International Conference on Information & Knowledge Management","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://inria.hal.science/hal-03337765","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5053769927","display_name":"Angelos\u2010Christos G. Anadiotis","orcid":"https://orcid.org/0000-0002-9727-8513"},"institutions":[{"id":"https://openalex.org/I142476485","display_name":"\u00c9cole Polytechnique","ror":"https://ror.org/05hy3tk52","country_code":"FR","type":"education","lineage":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]},{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Angelos-Christos Anadiotis","raw_affiliation_strings":["Ecole Polytechnique & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecole Polytechnique & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I142476485","https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045913576","display_name":"Oana Balalau","orcid":"https://orcid.org/0000-0003-1469-3664"},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Oana Balalau","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008843803","display_name":"Th\u00e9o Bouganim","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Th\u00e9o Bouganim","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019218627","display_name":"Francesco Chimienti","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Francesco Chimienti","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010625393","display_name":"H\u00e9l\u00e9na Galhardas","orcid":"https://orcid.org/0000-0002-9330-3910"},"institutions":[{"id":"https://openalex.org/I121345201","display_name":"Instituto de Engenharia de Sistemas e Computadores Investiga\u00e7\u00e3o e Desenvolvimento","ror":"https://ror.org/04mqy3p58","country_code":"PT","type":"nonprofit","lineage":["https://openalex.org/I121345201","https://openalex.org/I4210125590"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Helena Galhardas","raw_affiliation_strings":["INESC-ID & IST, Univ. Lisboa, Lisboa, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"INESC-ID & IST, Univ. Lisboa, Lisboa, Portugal","institution_ids":["https://openalex.org/I121345201"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077734209","display_name":"Mhd Yamen Haddad","orcid":"https://orcid.org/0000-0002-2206-1328"},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mhd Yamen Haddad","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023940852","display_name":"St\u00e9phane Horel","orcid":"https://orcid.org/0009-0007-3286-4718"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"St\u00e9phane Horel","raw_affiliation_strings":["Le Monde, Paris, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Le Monde, Paris, France","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056968239","display_name":"Ioana Manolescu","orcid":"https://orcid.org/0000-0002-0425-2462"},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ioana Manolescu","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001893454","display_name":"Youssr Youssef","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145102","display_name":"Institut Polytechnique de Paris","ror":"https://ror.org/042tfbd02","country_code":"FR","type":"education","lineage":["https://openalex.org/I4210145102"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Youssr Youssef","raw_affiliation_strings":["Inria & IPP, Palaiseau, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Inria & IPP, Palaiseau, France","institution_ids":["https://openalex.org/I4210145102"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8139,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.67168857,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4670","last_page":"4674"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10317","display_name":"Advanced Database Systems and Queries","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10317","display_name":"Advanced Database Systems and Queries","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.9988999962806702,"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/T11106","display_name":"Data Management and Algorithms","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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":0.8586434721946716},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.6427541971206665},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.6012236475944519},{"id":"https://openalex.org/keywords/architecture","display_name":"Architecture","score":0.5709418654441833},{"id":"https://openalex.org/keywords/data-warehouse","display_name":"Data warehouse","score":0.5273756980895996},{"id":"https://openalex.org/keywords/component","display_name":"Component (thermodynamics)","score":0.5146051645278931},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.5097705721855164},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5006146430969238},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.47646331787109375},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.46394845843315125},{"id":"https://openalex.org/keywords/graph-database","display_name":"Graph database","score":0.4205617308616638},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.4042345881462097},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34001293778419495},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.259143590927124},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.25760236382484436},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09141358733177185}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8586434721946716},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.6427541971206665},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.6012236475944519},{"id":"https://openalex.org/C123657996","wikidata":"https://www.wikidata.org/wiki/Q12271","display_name":"Architecture","level":2,"score":0.5709418654441833},{"id":"https://openalex.org/C135572916","wikidata":"https://www.wikidata.org/wiki/Q193351","display_name":"Data warehouse","level":2,"score":0.5273756980895996},{"id":"https://openalex.org/C168167062","wikidata":"https://www.wikidata.org/wiki/Q1117970","display_name":"Component (thermodynamics)","level":2,"score":0.5146051645278931},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.5097705721855164},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5006146430969238},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.47646331787109375},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.46394845843315125},{"id":"https://openalex.org/C176225458","wikidata":"https://www.wikidata.org/wiki/Q595971","display_name":"Graph database","level":3,"score":0.4205617308616638},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.4042345881462097},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34001293778419495},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.259143590927124},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.25760236382484436},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09141358733177185},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/3459637.3481982","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3459637.3481982","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 30th ACM International Conference on Information & Knowledge Management","raw_type":"proceedings-article"},{"id":"pmh:oai:HAL:hal-03337765v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-03337765","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"ACM International Conference on Information and Knowledge Management (CIKM 2021), Nov 2021, Online, Australia. ⟨10.1145/3459637.3481982⟩","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-03337765v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-03337765","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"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":"ACM International Conference on Information and Knowledge Management (CIKM 2021), Nov 2021, Online, Australia. ⟨10.1145/3459637.3481982⟩","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.5}],"awards":[{"id":"https://openalex.org/G6489404903","display_name":"Intelligent Analysis and Interconnexion of Heterogeneous Contents in Digital Arenas","funder_award_id":"ANR-20-CHIA-0015","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1969621019","https://openalex.org/W1973828215","https://openalex.org/W1981585544","https://openalex.org/W2019876129","https://openalex.org/W2088499566","https://openalex.org/W2130878769","https://openalex.org/W2156580346","https://openalex.org/W2180737804","https://openalex.org/W2260616469","https://openalex.org/W2884952043","https://openalex.org/W3013008430","https://openalex.org/W4323053763"],"related_works":["https://openalex.org/W2373884155","https://openalex.org/W2389214306","https://openalex.org/W4200307027","https://openalex.org/W2531755459","https://openalex.org/W6138692","https://openalex.org/W3167309973","https://openalex.org/W2359411520","https://openalex.org/W2965083567","https://openalex.org/W2357256365","https://openalex.org/W4235240664"],"abstract_inverted_index":{"Investigative":[0],"Journalism":[1],"(IJ,":[2],"in":[3],"short)":[4],"requires":[5],"combining":[6],"highly":[7],"heterogeneous":[8,31,116],"digital":[9],"datasets":[10,117],"coming":[11],"from":[12],"a":[13,22,29,50,68,99,135],"wide":[14],"variety":[15],"of":[16,45,91,101,124,147],"sources.":[17],"We":[18],"have":[19],"developed":[20],"ConnectionLens,":[21],"system":[23,47,171],"that":[24],"integrates":[25],"such":[26,155],"sources":[27],"into":[28],"single":[30],"graph":[32,39,178],"and":[33,71,80,104,118,152,173,180],"enables":[34],"users":[35],"to":[36,67,86,109,113,145],"query":[37,57,119],"the":[38,46,63,95,164,174],"using":[40],"keywords.":[41,125],"The":[42,160],"first":[43],"iteration":[44],"[7]":[48],"followed":[49],"mediator":[51],"architecture":[52],"which":[53,83,142],"severely":[54],"constrained":[55],"its":[56,73],"scalability.":[58],"Thus,":[59],"we":[60,107],"fully":[61],"re-engineered":[62],"system,":[64],"moving":[65],"it":[66],"warehouse":[69],"architecture,":[70],"replacing":[72],"core":[74],"components":[75],"(information":[76],"extraction,":[77],"data":[78,166],"querying,":[79],"interactive":[81],"interfaces),":[82],"allowed":[84],"us":[85],"handle":[87],"uses":[88],"cases":[89],"orders":[90],"magnitude":[92],"larger":[93],"than":[94],"previous":[96],"platform.":[97],"In":[98],"consortium":[100],"computer":[102],"scientists":[103],"investigative":[105],"journalists,":[106],"propose":[108],"demonstrate":[110],"ConnectionLens'":[111],"capability":[112],"integrate":[114],"arbitrary":[115],"them":[120],"flexibly":[121],"by":[122],"means":[123],"Among":[126],"several":[127],"scenarios,":[128],"our":[129],"main":[130],"focus":[131],"will":[132,162],"be":[133],"on":[134],"real-world":[136],"journalistic":[137],"use":[138],"case":[139],"about":[140],"situations":[141],"may":[143],"lead":[144],"Conflicts":[146],"Interest":[148],"between":[149],"biomedical":[150],"experts":[151],"various":[153],"organizations,":[154],"as":[156],"corporations,":[157],"lobbies,":[158],"etc.":[159],"demonstration":[161],"showcase":[163],"end-to-end":[165],"analysis":[167],"pipeline,":[168],"illustrate":[169],"each":[170],"component,":[172],"different":[175],"parameters":[176],"governing":[177],"creation":[179],"querying.":[181]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}