{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,10,30]],"date-time":"2024-10-30T14:08:36Z","timestamp":1730297316211,"version":"3.28.0"},"reference-count":39,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2014,10]]},"DOI":"10.1109\/smc.2014.6974064","type":"proceedings-article","created":{"date-parts":[[2014,12,8]],"date-time":"2014-12-08T22:27:18Z","timestamp":1418077638000},"page":"1121-1127","source":"Crossref","is-referenced-by-count":4,"title":["Conceptual crowdsourcing models for e-learning"],"prefix":"10.1109","author":[{"given":"Carlos Eduardo","family":"Barbosa","sequence":"first","affiliation":[]},{"given":"Vanessa Janni","family":"Epelbaum","sequence":"additional","affiliation":[]},{"given":"Marcio","family":"Antelio","sequence":"additional","affiliation":[]},{"given":"Jonice","family":"Oliveira","sequence":"additional","affiliation":[]},{"given":"Jose A.","family":"Rodrigues","sequence":"additional","affiliation":[]},{"given":"Sergio Palma J.","family":"Medeiros","sequence":"additional","affiliation":[]},{"given":"Jano Moreira","family":"de Souza","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"year":"2013","key":"ref39","article-title":"ChemSpider"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1002\/cpe.1560"},{"year":"2013","key":"ref33","article-title":"Course Builder"},{"journal-title":"The Unified Modeling Language User Guide","year":"1999","author":"booch","key":"ref32"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1145\/350391.350432"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/MC.2012.278"},{"year":"2013","key":"ref37","article-title":"The Spectral Game"},{"year":"2013","key":"ref36","article-title":"Cerberus Game"},{"year":"2013","key":"ref35","article-title":"Duolingo"},{"journal-title":"EdX","article-title":"edX Takes First Step toward Open Source Vision by Releasing XBlock SDK","year":"2013","key":"ref34"},{"year":"2013","key":"ref10","article-title":"edX"},{"year":"2013","key":"ref11","article-title":"Khan Academy"},{"year":"2013","key":"ref12","article-title":"Knowmia"},{"year":"2013","key":"ref13","article-title":"lynda. com"},{"year":"2013","key":"ref14","article-title":"MathTV"},{"year":"2013","key":"ref15","article-title":"MentorMob"},{"year":"2013","key":"ref16","article-title":"The Minerva Project"},{"year":"2013","key":"ref17","article-title":"MIT OpenCourseWare"},{"year":"2013","key":"ref18","article-title":"Mozit"},{"year":"2013","key":"ref19","article-title":"Open. Michigan"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/SMC.2013.122"},{"article-title":"Personalized Online Education-A Crowdsourcing Challenge","year":"2012","author":"weld","key":"ref4"},{"year":"2013","key":"ref27","article-title":"Wikiversity"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1177\/1354856507084420"},{"year":"2013","key":"ref6","article-title":"Connexions"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/SERVICES-I.2009.56"},{"key":"ref5","article-title":"The Year of the MOOC","volume":"4","author":"pappano","year":"2012","journal-title":"N Y Times"},{"journal-title":"Coursera","article-title":"Coursera","year":"2013","key":"ref8"},{"year":"2013","key":"ref7","article-title":"Course Hero"},{"journal-title":"The Wisdom of Crowds","year":"2005","author":"surowiecki","key":"ref2"},{"year":"2013","key":"ref9","article-title":"Curriki"},{"key":"ref1","article-title":"Evaluation on crowdsourcing research: Current status and future direction","author":"zhao","year":"2012","journal-title":"Inf Syst Front"},{"year":"2013","key":"ref20","article-title":"Saylor. Org"},{"year":"2013","key":"ref22","article-title":"Udacity"},{"year":"2013","key":"ref21","article-title":"Sophia Learning"},{"year":"2013","key":"ref24","article-title":"University of the People"},{"year":"2013","key":"ref23","article-title":"Udemy"},{"year":"2013","key":"ref26","article-title":"YouTube EDU"},{"year":"2013","key":"ref25","article-title":"Venture Lab"}],"event":{"name":"2014 IEEE International Conference on Systems, Man and Cybernetics - SMC","start":{"date-parts":[[2014,10,5]]},"location":"San Diego, CA, USA","end":{"date-parts":[[2014,10,8]]}},"container-title":["2014 IEEE International Conference on Systems, Man, and Cybernetics (SMC)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6960119\/6973862\/06974064.pdf?arnumber=6974064","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,10,14]],"date-time":"2020-10-14T15:27:59Z","timestamp":1602689279000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/6974064"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2014,10]]},"references-count":39,"URL":"https:\/\/doi.org\/10.1109\/smc.2014.6974064","relation":{},"subject":[],"published":{"date-parts":[[2014,10]]}}}