{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,4,17]],"date-time":"2025-04-17T16:10:36Z","timestamp":1744906236428},"reference-count":8,"publisher":"IEEE","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2015,4]]},"DOI":"10.1109\/icde.2015.7113392","type":"proceedings-article","created":{"date-parts":[[2015,6,3]],"date-time":"2015-06-03T19:23:28Z","timestamp":1433359408000},"page":"1424-1427","source":"Crossref","is-referenced-by-count":10,"title":["LearningAssistant: A novel learning resource recommendation system"],"prefix":"10.1109","author":[{"given":"Lei","family":"Liu","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Georgia","family":"Koutrika","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shanchan","family":"Wu","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"263","reference":[{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/WI-IAT.2010.223"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/ASONAM.2014.6921576"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1145\/2396761.2398622"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/INFCOM.2013.6567003"},{"key":"ref8","article-title":"Derivation of new readability formulas for navy personnel","author":"kincaid","year":"1975","journal-title":"Research Branch Report 8&#x2013;75 Tech Rep"},{"article-title":"Readability revisited: The new dale-chall readability formula","year":"1995","author":"chall","key":"ref7"},{"key":"ref2","first-page":"2148","article-title":"Recursive nmf: Efficient label tree learning for large multi-class problems","author":"liu","year":"2012","journal-title":"12 ICPR"},{"key":"ref1","article-title":"Latent dirichlet allocation","author":"david","year":"2002","journal-title":"Advances in Neural Information Processing Systems (NIPS)"}],"event":{"name":"2015 IEEE 31st International Conference on Data Engineering (ICDE)","start":{"date-parts":[[2015,4,13]]},"location":"Seoul, South Korea","end":{"date-parts":[[2015,4,17]]}},"container-title":["2015 IEEE 31st International Conference on Data Engineering"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7109453\/7113253\/07113392.pdf?arnumber=7113392","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2017,3,24]],"date-time":"2017-03-24T19:31:31Z","timestamp":1490383891000},"score":1,"resource":{"primary":{"URL":"http:\/\/ieeexplore.ieee.org\/document\/7113392\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,4]]},"references-count":8,"URL":"https:\/\/doi.org\/10.1109\/icde.2015.7113392","relation":{},"subject":[],"published":{"date-parts":[[2015,4]]}}}