{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:37:11Z","timestamp":1750307831661,"version":"3.41.0"},"reference-count":10,"publisher":"Association for Computing Machinery (ACM)","issue":"1","license":[{"start":{"date-parts":[[2008,3,1]],"date-time":"2008-03-01T00:00:00Z","timestamp":1204329600000},"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":[[2008,3]]},"abstract":"<jats:p>\n            Web 2.0 refers to a set of technologies that enables indviduals to create and share content on the Web. The types of content that are shared on Web 2.0 are quite varied and include photos and videos (e.g., Flickr, YouTube), encyclopedic knowledge (e.g., Wikipedia), the blogosphere, social book-marking and even structured data (e.g., Swivel, Many-eyes). One of the important distinguishing features of Web 2.0 is the creation of\n            <jats:italic>communities<\/jats:italic>\n            of users. Online communities such as LinkedIn, Friendster, Facebook, MySpace and Orkut attract millions of users who build networks of their contacts and utilize them for social and professional purposes. In a nutshell, Web 2.0 offers\n            <jats:italic>an architecture of participation and democracy<\/jats:italic>\n            that encourages users to add value to the application as they use it.\n          <\/jats:p>","DOI":"10.1145\/1374780.1374794","type":"journal-article","created":{"date-parts":[[2008,5,28]],"date-time":"2008-05-28T12:21:21Z","timestamp":1211977281000},"page":"49-52","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":11,"title":["Databases and Web 2.0 panel at VLDB 2007"],"prefix":"10.1145","volume":"37","author":[{"given":"Sihem","family":"Amer-Yahia","sequence":"first","affiliation":[{"name":"Yahoo! 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In IEEE Data Engineering Bulletin , volume 30 , 2007 . N. K. (Editor). Special issue on data management issues in social sciences. In IEEE Data Engineering Bulletin, volume 30, 2007."},{"key":"e_1_2_1_4_1","first-page":"438","author":"Giles J.","year":"2005","unstructured":"J. Giles . Internet encyclopaedias go head to head. In Nature 438 , 2005 . J. Giles. Internet encyclopaedias go head to head. In Nature 438, 2005.","journal-title":"Nature"},{"key":"e_1_2_1_5_1","volume-title":"SIGIR07: Proceedings of the 30th Annual International ACM SIGIR Conference","author":"Konstan J. A.","year":"2007","unstructured":"J. A. Konstan . Introduction to recommender systems . In SIGIR07: Proceedings of the 30th Annual International ACM SIGIR Conference , 2007 . J. A. Konstan. Introduction to recommender systems. In SIGIR07: Proceedings of the 30th Annual International ACM SIGIR Conference, 2007."},{"key":"e_1_2_1_6_1","volume-title":"White Paper","author":"Krueger C.","year":"2005","unstructured":"C. Krueger . Software mass customization . In White Paper , BigLever Software Inc ., 2005 . C. Krueger. Software mass customization. In White Paper, BigLever Software Inc., 2005."},{"key":"e_1_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1177\/0165551506062337"},{"key":"e_1_2_1_8_1","volume-title":"Special Issue on Data Management Issues in Social Sciences","author":"Sihem Amer Yahia P. B.","year":"2007","unstructured":"P. B. Sihem Amer Yahia , Michael Benedikt . Challenges in searching online communities . In Special Issue on Data Management Issues in Social Sciences , IEEE Data Engineering Bulletin , volume 30 , 2007 . P. B. Sihem Amer Yahia, Michael Benedikt. Challenges in searching online communities. In Special Issue on Data Management Issues in Social Sciences, IEEE Data Engineering Bulletin, volume 30, 2007."},{"key":"e_1_2_1_9_1","volume-title":"AAAI Social Information Processing Workshop","author":"Stoyanovich J.","year":"2008","unstructured":"J. Stoyanovich , S. A. Yahia , C. Marlow , and C. Yu . Leveraging Tagging to Model User Interests in del.icio.us . In AAAI Social Information Processing Workshop , 2008 . To appear. J. Stoyanovich, S. A. Yahia, C. Marlow, and C. Yu. Leveraging Tagging to Model User Interests in del.icio.us. In AAAI Social Information Processing Workshop, 2008. To appear."},{"key":"e_1_2_1_10_1","volume-title":"SN","author":"Surowiecki J.","year":"2004","unstructured":"J. Surowiecki . The wisdom of crowds: Why the many are smarter than the few and how collective wisdom shapes business, economies . In SN , 2004 . J. Surowiecki. The wisdom of crowds: Why the many are smarter than the few and how collective wisdom shapes business, economies. In SN, 2004."}],"container-title":["ACM SIGMOD Record"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1374780.1374794","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/1374780.1374794","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T13:57:56Z","timestamp":1750255076000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/1374780.1374794"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2008,3]]},"references-count":10,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2008,3]]}},"alternative-id":["10.1145\/1374780.1374794"],"URL":"https:\/\/doi.org\/10.1145\/1374780.1374794","relation":{},"ISSN":["0163-5808"],"issn-type":[{"type":"print","value":"0163-5808"}],"subject":[],"published":{"date-parts":[[2008,3]]},"assertion":[{"value":"2008-03-01","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}