{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,6,6]],"date-time":"2024-06-06T20:00:47Z","timestamp":1717704047922},"reference-count":19,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2021,6,4]],"date-time":"2021-06-04T00:00:00Z","timestamp":1622764800000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"},{"start":{"date-parts":[[2021,6,4]],"date-time":"2021-06-04T00:00:00Z","timestamp":1622764800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Supercomput"],"published-print":{"date-parts":[[2022,1]]},"DOI":"10.1007\/s11227-021-03852-y","type":"journal-article","created":{"date-parts":[[2021,6,4]],"date-time":"2021-06-04T12:02:53Z","timestamp":1622808173000},"page":"1117-1143","update-policy":"http:\/\/dx.doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":2,"title":["The societal communication of the Q&A community on topic modeling"],"prefix":"10.1007","volume":"78","author":[{"given":"P.","family":"Venkateswara Rao","sequence":"first","affiliation":[]},{"given":"A. P. Siva","family":"Kumar","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2021,6,4]]},"reference":[{"key":"3852_CR1","unstructured":"D M Blei, AY Ng, M I Jordan, 2003. \u201cLatent Dirichlet Allocation,\u201d J Machine Learn Res 3 993\u20131022,"},{"key":"3852_CR2","unstructured":"LI Hua-Meng,LIHai-Rui,XUE Liang 2012 TFIDF Algorithm based on information gain and informati entropy J Comp Eng 38(08): 37\u201340."},{"key":"3852_CR3","doi-asserted-by":"crossref","unstructured":"Hanchen Jiang, MaoshanQiang, Dongcheng Zhang, Qi Wen, Bingqing Xia, Nan An 2018 \"Climate change communication in an online Q&A community: a case study of quora\", Sustainability","DOI":"10.3390\/su10051509"},{"key":"3852_CR4","doi-asserted-by":"crossref","unstructured":"Campbell, JC, Hindle, A, Stroulia E, 2014 Latent Dirichlet allocation: extracting topics from software engineering data. In The art and science of analyzing software data (pp. 139\u2013159). Morgan Kaufmann.","DOI":"10.1016\/B978-0-12-411519-4.00006-9"},{"key":"3852_CR5","doi-asserted-by":"crossref","unstructured":"Rainer Lienhart, Stefan Romberg, Eva H\u00a8orster 2009 Multilayer pLSA for multimodal image retrieval. In Proceeding of the ACM International Conference on Image and Video Retrieval, CIVR pages 9: 1\u20139:8, New York, NY, USA, ACM.","DOI":"10.1145\/1646396.1646408"},{"key":"3852_CR6","doi-asserted-by":"crossref","unstructured":"S. Arora, R. Ge, R. Kannan, and A. Moitra. Computing a nonnegative matrix factorization provably. In: Proc. the 44th Symposium on Theory of Computing (STOC), pages 145\u2013162,2012","DOI":"10.1145\/2213977.2213994"},{"key":"3852_CR7","unstructured":"Lee, DD, Seung HS (2000) Algorithms for non-negative matrix factorization. In: Annual Conference on Neural Information Processing Systems, pp 556\u2013562"},{"key":"3852_CR8","doi-asserted-by":"crossref","unstructured":"Yan X, Guo J 2013 Learning topics in short text using ncut-weighted non-negative matrix factorization on term correlation matrix,","DOI":"10.1137\/1.9781611972832.83"},{"key":"3852_CR9","doi-asserted-by":"crossref","unstructured":"Huang L, Ma J, Chen C (2017) Topic detection from microblogs using T-LDA and perplexity. In:24th Asia-Pacific software engineering conference workshops,2018.","DOI":"10.1109\/APSECW.2017.11"},{"key":"3852_CR10","doi-asserted-by":"crossref","unstructured":"W. Xu, X. Liu, Y. Gong. 2003 document clustering based on non-negative matrix factorization. In: Proc. the 26th Annual International ACM SIGIR conference on Research and Development in Information Retrieval (SIGIR), pages 267\u2013273","DOI":"10.1145\/860435.860485"},{"key":"3852_CR11","unstructured":"Peng Zhang ,Department of mathematics, Zhejiang University, Hangzhou, 310027 China ; Wanhua Su Statistical inference on recall, precision and average precision under random selection,2012 7,Print on Demand (PoD) ISBN: 978\u20131\u20137281\u20134715\u20134,2019."},{"key":"3852_CR12","doi-asserted-by":"crossref","unstructured":"Gaujoux R, Seoighe C. A flexible R package for nonnegative matrix factorization. BMC Bioinformatics 2010;11:367","DOI":"10.1186\/1471-2105-11-367"},{"key":"3852_CR13","doi-asserted-by":"publisher","first-page":"531","DOI":"10.1126\/science.286.5439.531","volume":"286","author":"TR Golub","year":"1999","unstructured":"Golub TR, Slonim DK, Tamayo P, Huard C, Gaasenbeek M, Mesirov JP et al (1999) Molecular classification of cancer: class discovery and class prediction by gene expression monitoring. Science 286:531\u2013537","journal-title":"Science"},{"key":"3852_CR14","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1186\/1745-6150-7-43","volume":"7","author":"L Dai","year":"2012","unstructured":"Dai L, Gao X, Guo Y, Xiao J, Zhang Z (2012) Bioinformatics clouds for big data manipulation. Biol Direct 7:43","journal-title":"Biol Direct"},{"key":"3852_CR15","unstructured":"V K Vavilapalli, A C Murthy, C Douglas, S Agarwal, M Konar, R Evans, T Graves, J Lowe, H Shah, S Seth, B Saha, C Curino, O O\u2019Malley, S Radia, B Reed, E Baldeschwieler, \u201cApache hadoop yarn: yet another resource negotiator,\u201d In Proc. ACM."},{"issue":"1","key":"3852_CR16","first-page":"36","volume":"48","author":"FH Gebara","year":"2015","unstructured":"Gebara FH, Hofstee HP, Nowka KJ (2015) Second-generation big data systems. IEEEComputer 48(1):36\u201341","journal-title":"IEEEComputer"},{"key":"3852_CR17","unstructured":"Apache Hama, accessed on June 16, 2016. [Online]. Available: https:\/\/hama.apache.org\/"},{"key":"3852_CR18","unstructured":"Yeung, K. Quora Now Has 100 Million Monthly Visitors up from 80 Million in January. Available online:http:\/\/venturebeat.com\/2016\/03\/17\/quora-now-has-100-million-monthly-visitors-up- from- 80-million-in-january\/ (Accessed on 28 March 2016)."},{"key":"3852_CR19","unstructured":"AlexaWebpage: Web Traffic Statistics of Quora. Available online: http:\/\/www.alexa.com\/siteinfo\/www. quora.com (accessed on 15 April 2016)."}],"container-title":["The Journal of Supercomputing"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11227-021-03852-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s11227-021-03852-y\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s11227-021-03852-y.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,4]],"date-time":"2022-01-04T12:21:41Z","timestamp":1641298901000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s11227-021-03852-y"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2021,6,4]]},"references-count":19,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2022,1]]}},"alternative-id":["3852"],"URL":"https:\/\/doi.org\/10.1007\/s11227-021-03852-y","relation":{},"ISSN":["0920-8542","1573-0484"],"issn-type":[{"value":"0920-8542","type":"print"},{"value":"1573-0484","type":"electronic"}],"subject":[],"published":{"date-parts":[[2021,6,4]]},"assertion":[{"value":"29 April 2021","order":1,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"4 June 2021","order":2,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}}]}}