{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T04:17:15Z","timestamp":1750220235044,"version":"3.41.0"},"reference-count":0,"publisher":"Association for Computing Machinery (ACM)","issue":"4","license":[{"start":{"date-parts":[[2022,1,31]],"date-time":"2022-01-31T00:00:00Z","timestamp":1643587200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":["SIGMOD Rec."],"published-print":{"date-parts":[[2022,1,31]]},"abstract":"<jats:p>The 47th International Conference on Very Large Databases (VLDB'21) was held on August 16-20, 2021 as a hybrid conference. It attracted 180 in-person attendees in Copenhagen and 840 remote attendees. In this paper, we describe our key decisions as general chairs and program committee chairs and share the lessons we learned.<\/jats:p>","DOI":"10.1145\/3516431.3516447","type":"journal-article","created":{"date-parts":[[2022,1,31]],"date-time":"2022-01-31T23:31:58Z","timestamp":1643671918000},"page":"50-53","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["VLDB 2021"],"prefix":"10.1145","volume":"50","author":[{"given":"Philippe","family":"Bonnet","sequence":"first","affiliation":[{"name":"IT University of Copenhagen"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Xin","family":"Luna Dong","sequence":"additional","affiliation":[{"name":"Facebook"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Felix","family":"Naumann","sequence":"additional","affiliation":[{"name":"Hasso Plattner Institute, University of Potsdam"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pinar","family":"T\u00f6z\u00fcn","sequence":"additional","affiliation":[{"name":"IT University of Copenhagen"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2022,1,31]]},"container-title":["ACM SIGMOD Record"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3516431.3516447","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3516431.3516447","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T19:30:21Z","timestamp":1750188621000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3516431.3516447"}},"subtitle":["Designing a Hybrid Conference"],"short-title":[],"issued":{"date-parts":[[2022,1,31]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2022,1,31]]}},"alternative-id":["10.1145\/3516431.3516447"],"URL":"https:\/\/doi.org\/10.1145\/3516431.3516447","relation":{},"ISSN":["0163-5808"],"issn-type":[{"type":"print","value":"0163-5808"}],"subject":[],"published":{"date-parts":[[2022,1,31]]},"assertion":[{"value":"2022-01-31","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}