{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,6,19]],"date-time":"2025-06-19T04:17:45Z","timestamp":1750306665601,"version":"3.41.0"},"publisher-location":"New York, New York, USA","reference-count":28,"publisher":"ACM Press","license":[{"start":{"date-parts":[[2016,1,1]],"date-time":"2016-01-01T00:00:00Z","timestamp":1451606400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2016]]},"DOI":"10.1145\/2872518.2891073","type":"proceedings-article","created":{"date-parts":[[2017,1,23]],"date-time":"2017-01-23T20:35:52Z","timestamp":1485203752000},"page":"905-910","source":"Crossref","is-referenced-by-count":0,"title":["Turning Down the Noise in Classrooms"],"prefix":"10.1145","author":[{"given":"Mariheida","family":"Cordova-Sanchez","sequence":"first","affiliation":[{"name":"Purdue University, West Lafayette, IN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pinar","family":"Yanardag","sequence":"additional","affiliation":[{"name":"Purdue University, West Lafayette, IN, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","reference":[{"key":"key-10.1145\/2872518.2891073-1","doi-asserted-by":"crossref","unstructured":"A. Ahmed, C. H. Teo, S. Vishwanathan, and A. Smola. Fair and balanced: Learning to present news stories. In WSDM, 2012.","DOI":"10.1145\/2124295.2124337"},{"key":"key-10.1145\/2872518.2891073-2","doi-asserted-by":"crossref","unstructured":"S. Auer, C. Bizer, G. Kobilarov, J. Lehmann, R. Cyganiak, and Z. Ives. Dbpedia: A nucleus for a web of open data. Springer, 2007.","DOI":"10.1007\/978-3-540-76298-0_52"},{"key":"key-10.1145\/2872518.2891073-3","doi-asserted-by":"crossref","unstructured":"D. Blei, A. Ng, and M. Jordan. Latent dirichlet allocation. JMLR, 2003.","DOI":"10.7551\/mitpress\/1120.003.0082"},{"key":"key-10.1145\/2872518.2891073-4","doi-asserted-by":"crossref","unstructured":"K. Borau, C. Ullrich, J. Feng, and R. Shen. Microblogging for language learning: Using twitter to train communicative and cultural competence. In ICWL, 2009.","DOI":"10.1007\/978-3-642-03426-8_10"},{"key":"key-10.1145\/2872518.2891073-5","doi-asserted-by":"crossref","unstructured":"S. Cetintas, L. Si, H. Aagard, K. Bowen, and M. Cordova-Sanchez. Microblogging in a classroom: Classifying students' relevant and irrelevant questions in a microblogging-supported classroom. TLT, 2011.","DOI":"10.1109\/TLT.2011.14"},{"key":"key-10.1145\/2872518.2891073-6","doi-asserted-by":"crossref","unstructured":"S. Cetintas, L. Si, S. Chakravarty, H. Aagard, and K. Bowen. Learning to identify students' relevant and irrelevant questions in a micro-blogging supported classroom. In ITS, 2010.","DOI":"10.1007\/978-3-642-13437-1_45"},{"key":"key-10.1145\/2872518.2891073-7","unstructured":"C. Costa, G. Beham, W. Reinhardt, and M. Sillaots. Microblogging in technology enhanced learning: A use-case inspection of ppe. In SIRTEL, 2008."},{"key":"key-10.1145\/2872518.2891073-8","unstructured":"H. Duan, Y. Cao, C. yew Lin, and Y. Yu. Searching questions by identifying question topic and question focus. In HLT, 2008."},{"key":"key-10.1145\/2872518.2891073-9","doi-asserted-by":"crossref","unstructured":"K. El-Arini, G. Veda, D. Shahaf, and C. Guestrin. Turning down the noise in the blogosphere. In SIGKDD, 2009.","DOI":"10.1145\/1557019.1557056"},{"key":"key-10.1145\/2872518.2891073-10","unstructured":"G. Grosseck and C. Holotesku. Can we use twitter for educational activities? In eLSE, 2008."},{"key":"key-10.1145\/2872518.2891073-11","unstructured":"M. D. Hoffman, D. M. Blei, and F. Bach. Online learning for latent dirichlet allocation. In NIPS, 2010."},{"key":"key-10.1145\/2872518.2891073-12","doi-asserted-by":"crossref","unstructured":"S. Iwata, L. Fleischer, and S. Fujishige. A combinatorial strongly polynomial algorithm for minimizing submodular functions. JACM, 2001.","DOI":"10.1145\/502090.502096"},{"key":"key-10.1145\/2872518.2891073-13","doi-asserted-by":"crossref","unstructured":"J. Jeon, W. B. Croft, and J. H. Lee. Finding semantically similar questions based on their answers. In SIGIR, 2005.","DOI":"10.1145\/1076034.1076156"},{"key":"key-10.1145\/2872518.2891073-14","doi-asserted-by":"crossref","unstructured":"V. Jijkoun. Retrieving answers from frequently asked questions pages on the web. In CIKM, 2005.","DOI":"10.1145\/1099554.1099571"},{"key":"key-10.1145\/2872518.2891073-15","doi-asserted-by":"crossref","unstructured":"D. Kempe, J. Kleinberg, and &#201;. Tardos. Maximizing the spread of influence through a social network. In SIGKDD, 2003.","DOI":"10.1145\/956750.956769"},{"key":"key-10.1145\/2872518.2891073-16","unstructured":"H. Lin and J. Bilmes. A class of submodular functions for document summarization. In HLT, 2011."},{"key":"key-10.1145\/2872518.2891073-17","doi-asserted-by":"crossref","unstructured":"M. R. Morris, S. Counts, A. Roseway, A. Hoff, and J. Schwarz. Tweeting is believing?: understanding microblog credibility perceptions. In CSCW, 2012.","DOI":"10.1145\/2145204.2145274"},{"key":"key-10.1145\/2872518.2891073-18","doi-asserted-by":"crossref","unstructured":"G. L. Nemhauser, L. A. Wolsey, and M. L. Fisher. An analysis of approximations for maximizing submodular set functions-I. Mathematical Programming, 1978.","DOI":"10.1007\/BF01588971"},{"key":"key-10.1145\/2872518.2891073-19","doi-asserted-by":"crossref","unstructured":"D. P. and S. Chakraborti. Finding relevant tweets. In WAIM. 2012.","DOI":"10.1007\/978-3-642-32281-5_23"},{"key":"key-10.1145\/2872518.2891073-20","doi-asserted-by":"crossref","unstructured":"D. Ramage, D. Hall, R. Nallapati, and C. D. Manning. Labeled LDA: A supervised topic model for credit attribution in multi-labeled corpora. In EMNLP, 2009.","DOI":"10.3115\/1699510.1699543"},{"key":"key-10.1145\/2872518.2891073-21","doi-asserted-by":"crossref","unstructured":"K. Raman, P. Shivaswamy, and T. Joachims. Learning to diversify from implicit feedback. In WSDM Workshop on Diversity in Document Retrieval, 2012.","DOI":"10.1145\/2339530.2339642"},{"key":"key-10.1145\/2872518.2891073-22","unstructured":"R. Rehrek, P. Sojka, et al. Software framework for topic modeling with large corpora. University of Malta, 2010."},{"key":"key-10.1145\/2872518.2891073-23","unstructured":"Y.-I. Song, C.-Y. Lin, Y. Cao, and H.-C. Rim. Question utility: A novel static ranking of question search. In AAAI, 2008."},{"key":"key-10.1145\/2872518.2891073-24","doi-asserted-by":"crossref","unstructured":"M. Steyvers, P. Smyth, M. Rosen-Zvi, and T. Griffiths. Probabilistic author-topic models for information discovery. In SIGKDD, 2004.","DOI":"10.1145\/1014052.1014087"},{"key":"key-10.1145\/2872518.2891073-25","doi-asserted-by":"crossref","unstructured":"M. A. Suryanto, E. P. Lim, A. Sun, and R. H. Chiang. Quality-aware collaborative question answering: methods and evaluation. In WSDM, 2009.","DOI":"10.1145\/1498759.1498820"},{"key":"key-10.1145\/2872518.2891073-26","doi-asserted-by":"crossref","unstructured":"C. Ullrich, K. Borau, H. Luo, X. Tan, L. Shen, and R. Shen. Why web 2.0 is good for learning and for research: Principles and prototypes. In WWW, 2008.","DOI":"10.1145\/1367497.1367593"},{"key":"key-10.1145\/2872518.2891073-27","doi-asserted-by":"crossref","unstructured":"K. Wang, Z. Ming, and T.-S. Chua. A syntactic tree matching approach to finding similar questions in community-based qa services. In SIGIR, 2009.","DOI":"10.1145\/1571941.1571975"},{"key":"key-10.1145\/2872518.2891073-28","doi-asserted-by":"crossref","unstructured":"W. X. Zhao, J. Jiang, J. Weng, J. He, E.-P. Lim, H. Yan, and X. Li. Comparing twitter and traditional media using topic models. In ECIR. 2011.","DOI":"10.1007\/978-3-642-20161-5_34"}],"event":{"number":"25","sponsor":["SIGWEB, ACM Special Interest Group on Hypertext, Hypermedia, and Web","IW3C2, International World Wide Web Conference Committee"],"acronym":"WWW '16 Companion","name":"the 25th International Conference Companion","start":{"date-parts":[[2016,4,11]]},"location":"Montr&#233;al, Qu&#233;bec, Canada","end":{"date-parts":[[2016,4,15]]}},"container-title":["Proceedings of the 25th International Conference Companion on World Wide Web - WWW '16 Companion"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2872518.2891073","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/dl.acm.org\/ft_gateway.cfm?id=2891073&ftid=1707895&dwn=1","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T07:00:37Z","timestamp":1750230037000},"score":1,"resource":{"primary":{"URL":"http:\/\/dl.acm.org\/citation.cfm?doid=2872518.2891073"}},"subtitle":[],"proceedings-subject":"World Wide Web","short-title":[],"issued":{"date-parts":[[2016]]},"references-count":28,"URL":"https:\/\/doi.org\/10.1145\/2872518.2891073","relation":{},"subject":[],"published":{"date-parts":[[2016]]}}}