{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:15:30Z","timestamp":1750306530416,"version":"3.41.0"},"publisher-location":"New York, NY, USA","reference-count":6,"publisher":"ACM","license":[{"start":{"date-parts":[[2015,3,14]],"date-time":"2015-03-14T00:00:00Z","timestamp":1426291200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"name":"Google focused research award."}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2015,3,14]]},"DOI":"10.1145\/2724660.2728707","type":"proceedings-article","created":{"date-parts":[[2015,3,9]],"date-time":"2015-03-09T19:27:55Z","timestamp":1425929275000},"page":"421-424","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":3,"title":["Learning the Features Used To Decide How to Teach"],"prefix":"10.1145","author":[{"given":"Min Hyung","family":"Lee","sequence":"first","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joe","family":"Runde","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Warfa","family":"Jibril","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Zhuoying","family":"Wang","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Emma","family":"Brunskill","sequence":"additional","affiliation":[{"name":"Carnegie Mellon University, Pittsburgh, PA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2015,3,14]]},"reference":[{"volume-title":"The 2 sigma problem: The search for methods of group instruction as effective as one-to-one tutoring. Educational Researcher 13, 6","year":"1984","author":"Bloom B.","key":"e_1_3_2_1_1_1"},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0883-0355(97)81235-9"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.5591\/978-1-57735-516-8\/IJCAI11-211"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1080\/10691898.2014.11889701"},{"volume-title":"EDM","year":"2012","author":"Lee J. I.","key":"e_1_3_2_1_5_1"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.1080\/00461520.2011.611369"}],"event":{"name":"L@S 2015: Second (2015) ACM Conference on Learning @ Scale","sponsor":["ACM Ed Board ACM Ed Board"],"location":"Vancouver BC Canada","acronym":"L@S 2015"},"container-title":["Proceedings of the Second (2015) ACM Conference on Learning @ Scale"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2724660.2728707","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2724660.2728707","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T06:12:12Z","timestamp":1750227132000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2724660.2728707"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,3,14]]},"references-count":6,"alternative-id":["10.1145\/2724660.2728707","10.1145\/2724660"],"URL":"https:\/\/doi.org\/10.1145\/2724660.2728707","relation":{},"subject":[],"published":{"date-parts":[[2015,3,14]]},"assertion":[{"value":"2015-03-14","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}