{"id":"https://openalex.org/W2080133951","doi":"https://doi.org/10.1145/2629489","title":"Wikidata","display_name":"Wikidata","publication_year":2014,"publication_date":"2014-09-23","ids":{"openalex":"https://openalex.org/W2080133951","doi":"https://doi.org/10.1145/2629489","mag":"2080133951"},"language":"en","primary_location":{"id":"doi:10.1145/2629489","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2629489","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2629489","source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://dl.acm.org/doi/pdf/10.1145/2629489","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018023802","display_name":"Denny Vrande\u010di\u0107","orcid":"https://orcid.org/0000-0002-9593-2294"},"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":true,"raw_author_name":"Denny Vrande\u010di\u0107","raw_affiliation_strings":["Google, San Francisco","[Google, San Francisco]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google, San Francisco","institution_ids":["https://openalex.org/I1291425158"]},{"raw_affiliation_string":"[Google, San Francisco]","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087579719","display_name":"Markus Kr\u00f6tzsch","orcid":"https://orcid.org/0000-0002-9172-2601"},"institutions":[{"id":"https://openalex.org/I78650965","display_name":"TU Dresden","ror":"https://ror.org/042aqky30","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Markus Kr\u00f6tzsch","raw_affiliation_strings":["Technische Universit\u00e4t Dresden, Dresden, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Dresden, Dresden, Germany","institution_ids":["https://openalex.org/I78650965"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5018023802"],"corresponding_institution_ids":["https://openalex.org/I1291425158"],"apc_list":null,"apc_paid":null,"fwci":143.3529,"has_fulltext":true,"cited_by_count":3235,"citation_normalized_percentile":{"value":0.99991994,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"57","issue":"10","first_page":"78","last_page":"85"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12478","display_name":"Wikis in Education and Collaboration","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12478","display_name":"Wikis in Education and Collaboration","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11986","display_name":"Scientific Computing and Data Management","score":0.9937000274658203,"subfield":{"id":"https://openalex.org/subfields/1802","display_name":"Information Systems and Management"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10028","display_name":"Topic Modeling","score":0.993399977684021,"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":0.5654712319374084}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5654712319374084}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2629489","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2629489","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2629489","source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/2629489","is_oa":true,"landing_page_url":"https://doi.org/10.1145/2629489","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/2629489","source":{"id":"https://openalex.org/S103482838","display_name":"Communications of the ACM","issn_l":"0001-0782","issn":["0001-0782","1557-7317"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications of the ACM","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G531528482","display_name":null,"funder_award_id":"KR 4381/1-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320306202","display_name":"Gordon and Betty Moore Foundation","ror":"https://ror.org/006wxqw41"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2080133951.pdf","grobid_xml":"https://content.openalex.org/works/W2080133951.grobid-xml"},"referenced_works_count":21,"referenced_works":["https://openalex.org/W150699991","https://openalex.org/W650879919","https://openalex.org/W1490016396","https://openalex.org/W1505839237","https://openalex.org/W1585360772","https://openalex.org/W2009445416","https://openalex.org/W2015191210","https://openalex.org/W2094728533","https://openalex.org/W2100411905","https://openalex.org/W2115198423","https://openalex.org/W2117961744","https://openalex.org/W2119081965","https://openalex.org/W2122865749","https://openalex.org/W2153225416","https://openalex.org/W2171278097","https://openalex.org/W2293938906","https://openalex.org/W2911401876","https://openalex.org/W2947745569","https://openalex.org/W3100923908","https://openalex.org/W4206220710","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1596801655","https://openalex.org/W2359140296"],"abstract_inverted_index":{"This":[0],"collaboratively":[1],"edited":[2],"knowledgebase":[3],"provides":[4],"a":[5],"common":[6],"source":[7],"of":[8],"data":[9],"for":[10],"Wikipedia,":[11],"and":[12],"everyone":[13],"else.":[14]},"counts_by_year":[{"year":2026,"cited_by_count":97},{"year":2025,"cited_by_count":407},{"year":2024,"cited_by_count":431},{"year":2023,"cited_by_count":444},{"year":2022,"cited_by_count":347},{"year":2021,"cited_by_count":462},{"year":2020,"cited_by_count":315},{"year":2019,"cited_by_count":291},{"year":2018,"cited_by_count":195},{"year":2017,"cited_by_count":111},{"year":2016,"cited_by_count":84},{"year":2015,"cited_by_count":41},{"year":2014,"cited_by_count":7},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-29T09:16:38.111599","created_date":"2016-06-24T00:00:00"}