{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T15:58:52Z","timestamp":1776095932205,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":46,"publisher":"ACM","license":[{"start":{"date-parts":[[2022,6,1]],"date-time":"2022-06-01T00:00:00Z","timestamp":1654041600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2022,6]]},"DOI":"10.1145\/3491140.3528280","type":"proceedings-article","created":{"date-parts":[[2022,5,31]],"date-time":"2022-05-31T22:17:55Z","timestamp":1654035475000},"page":"24-34","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":7,"title":["Post Recommendation System Impact on Student Participation and Performance in an Online AI Graduate Course"],"prefix":"10.1145","author":[{"given":"India","family":"Irish","sequence":"first","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]},{"given":"Saurabh","family":"Chatterjee","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]},{"given":"Chirag","family":"Tailor","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]},{"given":"Roy","family":"Finkelberg","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]},{"given":"Rosa","family":"Arriaga","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]},{"given":"Thad","family":"Starner","sequence":"additional","affiliation":[{"name":"Georgia Institute of Technology, Atlanta, GA, USA"}]}],"member":"320","published-online":{"date-parts":[[2022,6]]},"reference":[{"key":"e_1_3_2_1_1_1","unstructured":"Akshay Agrawal Jagadish Venkatraman Shane Leonard and Andreas Paepcke. 2015. YouEDU: addressing confusion in MOOC discussion forums by recommending instructional video clips. (2015)."},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.24059\/olj.v22i1.1060"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-00066-0_18"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.24059\/olj.v21i4.1270"},{"key":"e_1_3_2_1_5_1","volume-title":"Noah Constant, Mario Guajardo-C\u00e9spedes, Steve Yuan, Chris Tar, et al .","author":"Cer Daniel","year":"2018","unstructured":"Daniel Cer, Yinfei Yang, Sheng-yi Kong, Nan Hua, Nicole Limtiaco, Rhomni St John, Noah Constant, Mario Guajardo-C\u00e9spedes, Steve Yuan, Chris Tar, et al . 2018. Universal sentence encoder. arXiv preprint arXiv:1803.11175 (2018)."},{"key":"e_1_3_2_1_6_1","volume-title":"Embracing Diversity in the Learning Sciences: Proceedings of the Sixth International Conference of the Learning Sciences. Psychology Press, 128","year":"2004","unstructured":"Fei-ching Chen. 2004. Passive forum behaviors (lurking): A community perspective. In Embracing Diversity in the Learning Sciences: Proceedings of the Sixth International Conference of the Learning Sciences. Psychology Press, 128."},{"key":"e_1_3_2_1_7_1","volume-title":"Quora question pairs. URL https:\/\/www. kaggle.com\/c\/quora-question-pairs","author":"Chen Zihan","year":"2018","unstructured":"Zihan Chen, Hongbo Zhang, Xiaoji Zhang, and Leqi Zhao. 2018. Quora question pairs. URL https:\/\/www. kaggle.com\/c\/quora-question-pairs (2018)."},{"key":"e_1_3_2_1_8_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2010.07.024"},{"key":"e_1_3_2_1_9_1","doi-asserted-by":"publisher","DOI":"10.1080\/02783190409554262"},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/2531602.2531657"},{"key":"e_1_3_2_1_11_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2729.2010.00392.x"},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1467-8535.2005.00542.x"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/jcal.12130"},{"key":"e_1_3_2_1_14_1","volume-title":"A flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behavior research methods 39, 2","author":"Faul Franz","year":"2007","unstructured":"Franz Faul, Edgar Erdfelder, Albert-Georg Lang, and Axel Buchner. 2007. G* Power 3: A flexible statistical power analysis program for the social, behavioral, and biomedical sciences. Behavior research methods 39, 2 (2007), 175--191."},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1145\/2723576.2723606"},{"key":"e_1_3_2_1_16_1","volume-title":"Researching the community of inquiry framework: Review, issues, and future directions. The Internet and higher education 10, 3","author":"Randy Garrison D","year":"2007","unstructured":"D Randy Garrison and J Ben Arbaugh. 2007. Researching the community of inquiry framework: Review, issues, and future directions. The Internet and higher education 10, 3 (2007), 157--172."},{"key":"e_1_3_2_1_17_1","doi-asserted-by":"publisher","DOI":"10.1145\/3386527.3405914"},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.53761\/1.14.1.4"},{"key":"e_1_3_2_1_20_1","volume-title":"Information overload and the message dynamics of online interaction spaces: A theoretical model and empirical exploration. Information systems research 15, 2","author":"Jones Quentin","year":"2004","unstructured":"Quentin Jones, Gilad Ravid, and Sheizaf Rafaeli. 2004. Information overload and the message dynamics of online interaction spaces: A theoretical model and empirical exploration. Information systems research 15, 2 (2004), 194--210."},{"key":"e_1_3_2_1_21_1","first-page":"1","article-title":"Types of participant behavior in a massive open online course","volume":"18","author":"Kahan Tali","year":"2017","unstructured":"Tali Kahan, Tal Soffer, and Rafi Nachmias. 2017. Types of participant behavior in a massive open online course. International Review of Research in Open and Distributed Learning: IRRODL 18, 6 (2017), 1--18.","journal-title":"International Review of Research in Open and Distributed Learning: IRRODL"},{"key":"e_1_3_2_1_22_1","first-page":"2195","article-title":"A hybrid approach for thread recommendation in MOOC forums. International Journal of Social, Behavioral, Educational","volume":"11","author":"Kardan A","year":"2017","unstructured":"A Kardan, Amir Narimani, and Foozhan Ataiefard. 2017. A hybrid approach for thread recommendation in MOOC forums. International Journal of Social, Behavioral, Educational, Economic, Business and Industrial Engineering 11, 10 (2017), 2195--2201.","journal-title":"Economic, Business and Industrial Engineering"},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2012.10.025"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1145\/2460296.2460330"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.20533\/ijcdse.2042.6364.2011.0051"},{"key":"e_1_3_2_1_26_1","first-page":"73","article-title":"Online learning: Social interaction and the creation of a sense of community","volume":"7","author":"McInnerney Joanne M","year":"2004","unstructured":"Joanne M McInnerney and Tim S Roberts. 2004. Online learning: Social interaction and the creation of a sense of community. Journal of Educational Technology & Society 7, 3 (2004), 73--81.","journal-title":"Journal of Educational Technology & Society"},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2010.07.025"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/2724660.2728691"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.3115\/v1\/D14-1162"},{"key":"e_1_3_2_1_30_1","doi-asserted-by":"publisher","DOI":"10.1145\/2207243.2207247"},{"key":"e_1_3_2_1_31_1","volume-title":"et al","author":"Rehurek Radim","year":"2011","unstructured":"Radim Rehurek, Petr Sojka, et al . 2011. Gensim-statistical semantics in python. Retrieved from genism. org (2011)."},{"key":"e_1_3_2_1_32_1","volume-title":"The Proceedings of The First International Conference on The Practical Application Of Intelligent Agents and Multi Agent Technology. 487--495","author":"Rhodes Bradley","year":"1996","unstructured":"Bradley Rhodes and Thad Starner. 1996. Remembrance Agent: A continuously running automated information retrieval system. In The Proceedings of The First International Conference on The Practical Application Of Intelligent Agents and Multi Agent Technology. 487--495."},{"key":"e_1_3_2_1_33_1","volume-title":"Developing understanding of the idea of communities of learners. Mind, culture, and activity 1, 4","author":"Rogoff Barbara","year":"1994","unstructured":"Barbara Rogoff. 1994. Developing understanding of the idea of communities of learners. Mind, culture, and activity 1, 4 (1994), 209--229."},{"key":"e_1_3_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.compedu.2013.06.009"},{"key":"e_1_3_2_1_35_1","volume-title":"Teaching and learning online: a correspondence education for the 21st century? British journal of educational technology 26, 3","author":"Rowntree Derek","year":"1995","unstructured":"Derek Rowntree. 1995. Teaching and learning online: a correspondence education for the 21st century? British journal of educational technology 26, 3 (1995), 205--215."},{"key":"e_1_3_2_1_36_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2014.12.037"},{"key":"e_1_3_2_1_37_1","doi-asserted-by":"publisher","DOI":"10.5555\/1122920.1651371"},{"key":"e_1_3_2_1_38_1","article-title":"Discussion forums in MOOCs","volume":"12","author":"Sharif Afsaneh","year":"2015","unstructured":"Afsaneh Sharif and Barry Magrill. 2015. Discussion forums in MOOCs. International Journal of Learning, Teaching and Educational Research 12, 1 (2015).","journal-title":"International Journal of Learning, Teaching and Educational Research"},{"key":"e_1_3_2_1_39_1","volume-title":"The Case for 'Passive' Learning--The 'Silent' Community of Online Learners. European Journal of Open, Distance and e-learning 17, 2","author":"Smith Donna","year":"2014","unstructured":"Donna Smith and Katy Smith. 2014. The Case for 'Passive' Learning--The 'Silent' Community of Online Learners. European Journal of Open, Distance and e-learning 17, 2 (2014)."},{"key":"e_1_3_2_1_40_1","volume-title":"The Cyborgs Are Coming","author":"Starner T.","unstructured":"T. Starner. 1994. The Cyborgs Are Coming. Technical Report 318. Perceptual Computing, MIT Media Laboratory."},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1080\/15391523.2005.10782457"},{"key":"e_1_3_2_1_42_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.iheduc.2016.08.001"},{"key":"e_1_3_2_1_43_1","doi-asserted-by":"publisher","DOI":"10.1145\/2883851.2883916"},{"key":"e_1_3_2_1_44_1","volume-title":"AMCIS 2003 Proceedings","author":"Wu Dezhi","year":"2003","unstructured":"Dezhi Wu and Starr Roxanne Hiltz. 2003. Online discussions and perceived learning. AMCIS 2003 Proceedings (2003), 86."},{"key":"e_1_3_2_1_45_1","doi-asserted-by":"publisher","DOI":"10.1145\/2645710.2645748"},{"key":"e_1_3_2_1_46_1","doi-asserted-by":"publisher","DOI":"10.1145\/2661829.2662089"},{"key":"e_1_3_2_1_47_1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-52237-7_49"}],"event":{"name":"L@S '22: Ninth (2022) ACM Conference on Learning @ Scale","location":"New York City NY USA","acronym":"L@S '22"},"container-title":["Proceedings of the Ninth ACM Conference on Learning @ Scale"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3491140.3528280","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3491140.3528280","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,17]],"date-time":"2025-06-17T19:30:55Z","timestamp":1750188655000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3491140.3528280"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,6]]},"references-count":46,"alternative-id":["10.1145\/3491140.3528280","10.1145\/3491140"],"URL":"https:\/\/doi.org\/10.1145\/3491140.3528280","relation":{},"subject":[],"published":{"date-parts":[[2022,6]]},"assertion":[{"value":"2022-06-01","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}