{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,15]],"date-time":"2026-05-15T06:46:48Z","timestamp":1778827608270,"version":"3.51.4"},"publisher-location":"New York, NY, USA","reference-count":50,"publisher":"ACM","license":[{"start":{"date-parts":[[2019,10,15]],"date-time":"2019-10-15T00:00:00Z","timestamp":1571097600000},"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":[],"published-print":{"date-parts":[[2019,10,15]]},"DOI":"10.1145\/3343031.3351087","type":"proceedings-article","created":{"date-parts":[[2019,10,21]],"date-time":"2019-10-21T16:32:26Z","timestamp":1571675546000},"page":"1952-1960","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":4,"title":["MOC"],"prefix":"10.1145","author":[{"given":"Jiawei","family":"Wang","sequence":"first","affiliation":[{"name":"CVTE Research, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiansheng","family":"Fang","sequence":"additional","affiliation":[{"name":"CVTE Research, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jiao","family":"Xu","sequence":"additional","affiliation":[{"name":"CVTE Research, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Shifeng","family":"Huang","sequence":"additional","affiliation":[{"name":"CVTE Research, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Da","family":"Cao","sequence":"additional","affiliation":[{"name":"Hunan University, Changsha, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ming","family":"Yang","sequence":"additional","affiliation":[{"name":"CVTE Research, Guangzhou, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2019,10,15]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Proceedings of the International Conference on Learning Representations. ACM.","author":"Bahdanau Dzmitry","year":"2015"},{"key":"e_1_3_2_1_2_1","volume-title":"Proceedings of the International Conference on Machine Learning","volume":"70","author":"Bojanowski Piotr","year":"2017"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/3209978.3209998"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/3017429"},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.626"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1145\/3240508.3240627"},{"key":"e_1_3_2_1_7_1","volume-title":"MMALFM: Explainable recommendation by leveraging reviews and images.","author":"Cheng Zhiyong","year":"2018"},{"key":"e_1_3_2_1_8_1","volume-title":"Exploiting Music Play Sequence for Music Recommendation. In International Joint Conference on Artificial Intelligence","volume":"17","author":"Cheng Zhiyong","year":"2017"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1145\/1102351.1102370"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/1273496.1273518"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1007\/11776420_44"},{"key":"e_1_3_2_1_12_1","volume-title":"Mean reciprocal rank. Encyclopedia of Database Systems","author":"Craswell Nick","year":"2009"},{"key":"e_1_3_2_1_13_1","volume-title":"Bert: Pre-training of deep bidirectional transformers for language understanding. arXiv preprint arXiv:1810.04805","author":"Devlin Jacob","year":"2018"},{"key":"e_1_3_2_1_14_1","volume-title":"NICE: Non-linear independent components estimation. arXiv preprint arXiv:1410.8516","author":"Dinh Laurent","year":"2014"},{"key":"e_1_3_2_1_15_1","volume-title":"Density estimation using Real NVP. CoRR","author":"Dinh Laurent","year":"2016"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1162\/089976600300015015"},{"key":"e_1_3_2_1_17_1","volume-title":"Artificial Intelligence in Education: Supporting Learning through Intelligent and Socially Informed Technology","author":"Hage Hicham"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.90"},{"key":"e_1_3_2_1_19_1","volume-title":"Proceedings of the International Conference on Learning Representations. ACM.","author":"Hjelm R Devon","year":"2018"},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1162\/neco.1997.9.8.1735"},{"key":"e_1_3_2_1_21_1","volume-title":"ACM Transactions on Information Systems","volume":"20","author":"Jaana Kalervo","year":"2002"},{"key":"e_1_3_2_1_22_1","volume-title":"Adam: A method for stochastic optimization. arXiv preprint arXiv:1412.6980","author":"Kingma Diederik P","year":"2014"},{"key":"e_1_3_2_1_23_1","volume-title":"Glow: Generative flow with invertible 1x1 convolutions. In Advances in Neural Information Processing Systems","author":"Kingma Durk P","year":"2018"},{"key":"e_1_3_2_1_24_1","volume-title":"Advances in Neural Information Processing Systems","author":"Krizhevsky Alex"},{"key":"e_1_3_2_1_25_1","unstructured":"Chen-Yu Lee Patrick W Gallagher and Zhuowen Tu. 2016. Generalizing pooling functions in convolutional neural networks: Mixed gated and tree. In Artificial Intelligence and Statistics. JMLR 464--472.  Chen-Yu Lee Patrick W Gallagher and Zhuowen Tu. 2016. Generalizing pooling functions in convolutional neural networks: Mixed gated and tree. In Artificial Intelligence and Statistics. JMLR 464--472."},{"key":"e_1_3_2_1_26_1","doi-asserted-by":"publisher","DOI":"10.1587\/transinf.E94.D.1854"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/3219819.3219960"},{"key":"e_1_3_2_1_28_1","volume-title":"Proceedings of the AAAI Conference on Artificial Intelligence. AAAI.","author":"Ma Lin","year":"2016"},{"key":"e_1_3_2_1_29_1","volume-title":"Efficient estimation of word representations in vector space. arXiv preprint arXiv:1301.3781","author":"Mikolov Tomas","year":"2013"},{"key":"e_1_3_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1145\/1008992.1009006"},{"key":"e_1_3_2_1_31_1","doi-asserted-by":"publisher","DOI":"10.3115\/v1\/D14-1162"},{"key":"e_1_3_2_1_32_1","volume-title":"Proceedings of the International Conference on Educational Data Mining . 16--23","author":"Rih\u00e1k Jir'i","year":"2017"},{"key":"e_1_3_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11263-015-0816-y"},{"key":"e_1_3_2_1_34_1","volume-title":"Advances in Neural Information Processing Systems","author":"Sabour Sara"},{"key":"e_1_3_2_1_35_1","doi-asserted-by":"publisher","DOI":"10.5555\/648029.745484"},{"key":"e_1_3_2_1_36_1","volume-title":"Advances in Neural Information Processing Systems","author":"Vaswani Ashish"},{"key":"e_1_3_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.5555\/1756006.1953039"},{"key":"e_1_3_2_1_38_1","doi-asserted-by":"publisher","DOI":"10.1145\/1553374.1553513"},{"key":"e_1_3_2_1_39_1","doi-asserted-by":"publisher","DOI":"10.1145\/3077136.3080786"},{"key":"e_1_3_2_1_40_1","doi-asserted-by":"publisher","DOI":"10.1145\/3240508.3240569"},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1145\/3240508.3240535"},{"key":"e_1_3_2_1_42_1","volume-title":"Item-Based Collaborative Filtering Recommendation Algorithm Combining Item Category with Interestingness Measure. In International Conference on Computer Science & Service System. IEEE","author":"Wei Suyun","year":"2012"},{"key":"e_1_3_2_1_43_1","doi-asserted-by":"publisher","DOI":"10.1145\/1390156.1390306"},{"key":"e_1_3_2_1_44_1","volume-title":"Proceedings of the International Conference on Machine Learning. ACM, 478--487","author":"Xie Junyuan","year":"2016"},{"key":"e_1_3_2_1_45_1","doi-asserted-by":"publisher","DOI":"10.1145\/1277741.1277809"},{"key":"e_1_3_2_1_46_1","volume-title":"Proceedings of SIGIR 2007 Workshop on Learning to Rank for Information Retrieval .","author":"Yeh Jen-Yuan","year":"2007"},{"key":"e_1_3_2_1_47_1","volume-title":"Proceedings of the International Conference on Learning Representation. ACM.","author":"Zeiler Matthew","year":"2013"},{"key":"e_1_3_2_1_48_1","doi-asserted-by":"publisher","DOI":"10.1145\/3123266.3123317"},{"key":"e_1_3_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.1145\/1277741.1277792"},{"key":"e_1_3_2_1_50_1","volume-title":"MT-MCD: A Multi-task Cognitive Diagnosis Framework for Student Assessment. In International Conference on Database Systems for Advanced Applications. Springer, 318--335","author":"Zhu Tianyu","year":"2018"}],"event":{"name":"MM '19: The 27th ACM International Conference on Multimedia","location":"Nice France","acronym":"MM '19","sponsor":["SIGMM ACM Special Interest Group on Multimedia"]},"container-title":["Proceedings of the 27th ACM International Conference on Multimedia"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3343031.3351087","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3343031.3351087","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T23:13:12Z","timestamp":1750201992000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3343031.3351087"}},"subtitle":["Measuring the Originality of Courseware in Online Education Systems"],"short-title":[],"issued":{"date-parts":[[2019,10,15]]},"references-count":50,"alternative-id":["10.1145\/3343031.3351087","10.1145\/3343031"],"URL":"https:\/\/doi.org\/10.1145\/3343031.3351087","relation":{},"subject":[],"published":{"date-parts":[[2019,10,15]]},"assertion":[{"value":"2019-10-15","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}