{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,3]],"date-time":"2026-04-03T09:40:34Z","timestamp":1775209234967,"version":"3.50.1"},"reference-count":65,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2020,10,21]],"date-time":"2020-10-21T00:00:00Z","timestamp":1603238400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2020,10,21]],"date-time":"2020-10-21T00:00:00Z","timestamp":1603238400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["J Big Data"],"published-print":{"date-parts":[[2020,12]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Along with the big data era, digital transformation has had a transformative effect on modern education tremendously in higher education. It transforms an institutional core value of education to better meet students\u2019 needs by leveraging big data and digital technology. Based on this background, this study attempts to catch the principal trends, or new directions, paradigms as predictors with an association of each topic by discovering the up-to-date research trends on teaching and learning in higher education via text mining techniques. For this, 285 research articles in the area of teaching and learning in higher education were collected from several big databases (distinguishable publishers\u2019 web platforms) through search engines for 2\u00a0years in 2018\u20132019. Then it was analyzed using a semantic network analysis that processes natural human language. Consequently, research results show a relatively high connection with \u2018student\u2019 or \u2018student-centered\/led\u2019 rather than \u2018teacher-led.\u2019 Moreover, it exhibits that the practice and assessment in learning can be attained via diverse learning activities, containing community or outreach activities. Besides, research in academic contexts, experience-based classes, the effect of group activities, how students\u2019 feelings or perceptions, and relationships affect learning outcomes were addressed as the main topics through topic modeling of LDA, a machine learning algorithm. This study proposes that educators, researchers, and even academic leaders can exert extraordinary power to reshape educational quality programs for future education and in a timely manner with recognizable trends or agendas in teaching and learning of higher education.<\/jats:p>","DOI":"10.1186\/s40537-020-00368-9","type":"journal-article","created":{"date-parts":[[2020,10,21]],"date-time":"2020-10-21T08:02:53Z","timestamp":1603267373000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":29,"title":["Uncovering trend-based research insights on teaching and learning in big data"],"prefix":"10.1186","volume":"7","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3057-7930","authenticated-orcid":false,"given":"Young-Eun","family":"Park","sequence":"first","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2020,10,21]]},"reference":[{"issue":"6","key":"368_CR1","doi-asserted-by":"publisher","first-page":"456","DOI":"10.14569\/ijacsa.2016.070659","volume":"7","author":"A Algarni","year":"2016","unstructured":"Algarni A. Data mining in education. Int J Adv Comput Sci Appl. 2016;7(6):456\u201361. https:\/\/doi.org\/10.14569\/ijacsa.2016.070659.","journal-title":"Int J Adv Comput Sci Appl."},{"key":"368_CR2","first-page":"3","volume":"48","author":"TA Angelo","year":"1996","unstructured":"Angelo TA. Transforming assessment: high standards for higher learning. AAHE Bulletin. 1996;48:3\u20134.","journal-title":"AAHE Bulletin"},{"key":"368_CR3","volume-title":"Semantic network analysis: techniques for extracting, representing, and querying media content","author":"WV Atteveldt","year":"2008","unstructured":"Atteveldt WV. Semantic network analysis: techniques for extracting, representing, and querying media content. Charleston: BookSurge Publishers; 2008."},{"key":"368_CR4","volume-title":"Educational psychology: a cognitive view","author":"DP Ausubel","year":"1968","unstructured":"Ausubel DP. Educational psychology: a cognitive view. London: Holt Rhinehart & Winston; 1968."},{"issue":"1","key":"368_CR5","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1515\/bsrj-2017-0004","volume":"8","author":"S Balan","year":"2017","unstructured":"Balan S, Rege J. Mining for social media: usage patterns of small businesses. Bus Syst Res. 2017;8(1):43\u201350.","journal-title":"Bus Syst Res"},{"key":"368_CR6","volume-title":"Assessment in practice: Putting principles to work on college campuses","author":"T Banta","year":"1996","unstructured":"Banta T, Land J, Black K, Olander F. Assessment in practice: Putting principles to work on college campuses. San Francisco: Jossey - Bass; 1996."},{"key":"368_CR7","unstructured":"Barrie SC, Prosser M Aligning research on student learning with institutional policies and practices on evaluation and quality assurance, Paper presented at the 11th ISL Conference, Brussels, 4\u20136 September; 2002."},{"issue":"3","key":"368_CR8","doi-asserted-by":"publisher","first-page":"211","DOI":"10.1080\/13583883.1997.9966924","volume":"3","author":"M Bauer","year":"1997","unstructured":"Bauer M, Henkel M. Responses of academe to quality reforms in higher education: a comparative study of England and Sweden. Tert Educ Manag. 1997;3(3):211\u201328.","journal-title":"Tert Educ Manag"},{"issue":"3","key":"368_CR9","doi-asserted-by":"publisher","first-page":"221","DOI":"10.1023\/A:1004181331049","volume":"41","author":"J Biggs","year":"2001","unstructured":"Biggs J. The reflective institution: assuring and enhancing the quality of teaching and learning. High Educ. 2001;41(3):221\u201338.","journal-title":"High Educ"},{"key":"368_CR10","first-page":"993","volume":"3","author":"D Blei","year":"2003","unstructured":"Blei D, Ng A, Jordan M. Latent dirichlet allocation. J Mach Learn Res. 2003;3:993\u20131022.","journal-title":"J Mach Learn Res"},{"issue":"2","key":"368_CR11","doi-asserted-by":"publisher","first-page":"155","DOI":"10.1108\/02635570910930073","volume":"109","author":"R Bose","year":"2009","unstructured":"Bose R. Advanced analytics: opportunities and challenges. Ind Manag Data Syst. 2009;109(2):155\u201372. https:\/\/doi.org\/10.1108\/02635570910930073.","journal-title":"Ind Manag Data Syst"},{"key":"368_CR12","unstructured":"Cyram NetMiner (2019). NetMiner Semantic Network Analysis Manual. Cyram. Retrieved from https:\/\/www.NetMiner.Com."},{"key":"368_CR13","doi-asserted-by":"publisher","first-page":"48","DOI":"10.1016\/j.compedu.2018.10.019","volume":"129","author":"R Deng","year":"2019","unstructured":"Deng R, Benckendorff P, Gannaway D. Progress and new directions for teaching and learning in MOOCs. Comput Educ. 2019;129:48\u201360.","journal-title":"Comput Educ"},{"key":"368_CR14","doi-asserted-by":"publisher","first-page":"4","DOI":"10.1016\/j.sbspro.2013.05.053","volume":"79","author":"P Drieger","year":"2013","unstructured":"Drieger P. Semantic network analysis as a method for visual text analytics. 9th Conference on Applications of Social Network Analysis (ASNA). Procedia Soc Behav Sci. 2013;79:4\u201317. https:\/\/doi.org\/10.1016\/j.sbspro.2013.05.053.","journal-title":"Procedia Soc Behav Sci."},{"issue":"2","key":"368_CR15","first-page":"16","volume":"21","author":"ML Doerfel","year":"1998","unstructured":"Doerfel ML. What constitutes semantic network analysis? A comparison of research and methodologies. Connections. 1998;21(2):16\u201326.","journal-title":"Connections"},{"issue":"1","key":"368_CR16","doi-asserted-by":"publisher","first-page":"87","DOI":"10.1080\/03075077912331377131","volume":"4","author":"LRB Elton","year":"1979","unstructured":"Elton LRB, Laurillard DM. Trends in research on student learning. Stud High Educ. 1979;4(1):87\u2013102. https:\/\/doi.org\/10.1080\/03075077912331377131.","journal-title":"Stud High Educ"},{"key":"368_CR17","unstructured":"Entwistle NJ . Complementary paradigms for research and development work in higher education, Conference of the European Association for Research and Development in Higher Education, Rotterdam; 1973."},{"key":"368_CR18","unstructured":"Executive Core. Future Trends in Business Education. Summer 2015. Executive Core, LLC. 2015; https:\/\/www.uniconexed.org\/wp-content\/uploads\/2017\/01\/Future_Trends-Revised_Final_Report_Executive_Core-August-Jan.12.2016-v2.pdf."},{"key":"368_CR19","unstructured":"Foster J. Key Trends Influencing Graduate Business Education in 2019. https:\/\/www.mba.com\/article-and-announcements\/articles\/why-business-school\/key-trends-influencing-graduate-business-education-in; 2019."},{"issue":"1","key":"368_CR20","doi-asserted-by":"publisher","first-page":"83","DOI":"10.1080\/03075079112331383121","volume":"16","author":"S Guri-Rozenblit","year":"1991","unstructured":"Guri-Rozenblit S. Distance\/Open Learning-trends and developments as reflected in recent literature. Stud High Educ. 1991;16(1):83\u201390.","journal-title":"Stud High Educ"},{"issue":"3","key":"368_CR21","doi-asserted-by":"publisher","first-page":"211","DOI":"10.1177\/1469787417723217","volume":"19","author":"TM Heilstra","year":"2017","unstructured":"Heilstra TM, Siguroardottir MS. The flipped classroom: does viewing the recordings matter? Act Learn High Educ. 2017;19(3):211\u201323. https:\/\/doi.org\/10.1177\/1469787417723217.","journal-title":"Act Learn High Educ."},{"issue":"8","key":"368_CR22","doi-asserted-by":"publisher","first-page":"1567","DOI":"10.1080\/03075079.2015.1007946","volume":"42","author":"M Henderson","year":"2017","unstructured":"Henderson M, Selwyn N, Aston R. What works and why? Student perceptions of \u2018useful\u2019 digital technology in university teaching and learning. Stud High Educ. 2017;42(8):1567\u201379. https:\/\/doi.org\/10.1080\/03075079.2015.1007946.","journal-title":"Stud High Educ"},{"key":"368_CR23","unstructured":"Iniguez, S. (2015). Major trends in business education. MBA Journal. 2015 12:16. https:\/\/www.mbajournal.de\/major-trends-in-business-education\/."},{"issue":"10","key":"368_CR24","doi-asserted-by":"publisher","first-page":"1747","DOI":"10.1080\/03075079.2019.1665318","volume":"44","author":"H Jarvenoja","year":"2019","unstructured":"Jarvenoja H, Naykki P, Tormanen T. Emotional regulation in collaborative learning: when do higher education students activate group level regulation in the face of challenges? Stud High Educ. 2019;44(10):1747\u201357. https:\/\/doi.org\/10.1080\/03075079.2019.1665318.","journal-title":"Stud High Educ"},{"issue":"4","key":"368_CR25","doi-asserted-by":"publisher","first-page":"650","DOI":"10.1016\/j.econedurev.2009.11.001","volume":"29","author":"E Kelly","year":"2010","unstructured":"Kelly E, O\u2019Connell P, Smyth E. The economic returns to field of study and competencies among higher education graduates in Ireland. Econ Educ Rev. 2010;29(4):650\u20137. https:\/\/doi.org\/10.1016\/j.econedurev.2009.11.001.","journal-title":"Econ Educ Rev"},{"key":"368_CR26","doi-asserted-by":"crossref","unstructured":"Kharlamov A, Gradoselskaya G, Dokuka S. Dynamic semantic network analysis of unstructured text corpora. International Conference on Analysis of Images, Social Networks and Texts (AIST 2017, p. 392\u2013403); 2017.","DOI":"10.1007\/978-3-319-73013-4_36"},{"issue":"4","key":"368_CR27","first-page":"49","volume":"44","author":"HM Kim","year":"2015","unstructured":"Kim HM. Analysis of research trends of South Korean music education through semantic network analysis. Korean J Res Music Educ. 2015;44(4):49\u201368.","journal-title":"Korean J Res Music Educ"},{"key":"368_CR28","unstructured":"Kim ND, SNU Consumer Trend Analysis Center. Trends Korea 2020. Futuristic window (Milaeui Chang): Seoul, Korea; 2019."},{"issue":"6","key":"368_CR29","doi-asserted-by":"publisher","first-page":"806","DOI":"10.4040\/jkan.2017.47.6.806","volume":"47","author":"M Kim","year":"2017","unstructured":"Kim M, Choi M, Youm Y. Semantic network analysis of online news and social media text related to comprehensive nursing care service. J Korean Acad Nurs. 2017;47(6):806\u201316. https:\/\/doi.org\/10.4040\/jkan.2017.47.6.806.","journal-title":"J Korean Acad Nurs"},{"issue":"12","key":"368_CR30","doi-asserted-by":"publisher","first-page":"2265","DOI":"10.1080\/03075079.2018.1485145","volume":"44","author":"C Lalley","year":"2018","unstructured":"Lalley C, Houston J, Gasteen A. Gender disparities in horizontal mismatch penalties: an examination of professional\u2019 degrees in the UK (2007\u20132015). Stud High Educ. 2018;44(12):2265\u201380. https:\/\/doi.org\/10.1080\/03075079.2018.1485145.","journal-title":"Stud High Educ"},{"issue":"7","key":"368_CR31","doi-asserted-by":"publisher","first-page":"179","DOI":"10.5392\/JKCA.2016.16.07.179","volume":"16","author":"SJ Lee","year":"2016","unstructured":"Lee SJ. Research trends of Korean journalism and communication studies using a semantic network analysis. J Korea Contents Assoc. 2016;16(7):179\u201389.","journal-title":"J Korea Contents Assoc"},{"issue":"4","key":"368_CR32","first-page":"25","volume":"20","author":"S Lee","year":"2010","unstructured":"Lee S, Choi JH, Kim HW. Semantic network analysis on the MIS research keywords: APJIS and MIS Quarterly 2005\u20132009. Asian Pac J Inf Syst. 2010;20(4):25\u201351.","journal-title":"Asian Pac J Inf Syst"},{"key":"368_CR33","unstructured":"Levine D. Trends in Technology: How we work, live and consume. USA Trends Day Keynote. 2019; https:\/\/www.daniellevine.com\/."},{"issue":"5","key":"368_CR34","doi-asserted-by":"publisher","first-page":"613","DOI":"10.1080\/13562517.2019.1617264","volume":"24","author":"S Lomer","year":"2019","unstructured":"Lomer S, Anthony-Okeke L. Ethically engaging international students: student generated material in an active blended learning model. Teach High Educ. 2019;24(5):613\u201332. https:\/\/doi.org\/10.1080\/13562517.2019.1617264.","journal-title":"Teach High Educ"},{"key":"368_CR35","volume-title":"The enterprise university: Power, governance and reinvention in Australia","author":"S Marginson","year":"2000","unstructured":"Marginson S, Considine M. The enterprise university: Power, governance and reinvention in Australia. Cambridge: Cambridge University Press; 2000."},{"key":"368_CR36","doi-asserted-by":"publisher","first-page":"52","DOI":"10.1016\/j.iheduc.2018.01.003","volume":"37","author":"F Martin","year":"2018","unstructured":"Martin F, Wang C, Sadaf A. Student perception of helpfulness of facilitation strategies that enhance instructor presence, connectedness, engagement and learning in online courses. The Internet and Higher Education. 2018;37:52\u201365. https:\/\/doi.org\/10.1016\/j.iheduc.2018.01.003.","journal-title":"The Internet and Higher Education."},{"key":"368_CR37","unstructured":"Maxwell S. Top 3 MBA Trends in 2019. Hiperpool. 2019, https:\/\/hiperpool.com\/blog\/top-3-mba-trends."},{"key":"368_CR38","volume-title":"Practical text mining and statistical analysis for non-structured text data applications","author":"G Miner","year":"2012","unstructured":"Miner G, Elder J, Fast A, Hill T, Nisbet R. Practical text mining and statistical analysis for non-structured text data applications. 1st ed. Cambridge: Academic Press; 2012.","edition":"1"},{"key":"368_CR39","doi-asserted-by":"publisher","unstructured":"Mishra M, Mishra P, Somani AK. Understanding the data science behind business analytics(Chapter 5, p. 93\u2013116). In: Big data analytics: tools and technology for effective planning. CRC Press. 2017. https:\/\/doi.org\/10.1201\/b21822.","DOI":"10.1201\/b21822"},{"key":"368_CR40","first-page":"304","volume-title":"Handbook of organizational communication: An interdisciplinary perspective","author":"PR Monge","year":"1987","unstructured":"Monge PR, Eisenberg EM. Emergent communication networks. In: Jablin FM, Putnam LL, Roberts KH, Porter LW, editors. Handbook of organizational communication: An interdisciplinary perspective. Thousand Oaks: Sage Publications Inc; 1987. p. 304\u201342."},{"key":"368_CR41","unstructured":"Nikitina T, Lapina I. Overview of Trends and Developments in Business Education, The 21st World Multi-Conference on Systemics, Cybernetics and Informatics: WMSCI 2017, Vol.2, USA, Orlando. 2017."},{"key":"368_CR42","unstructured":"Nomuoja JO (2010) Current trends in business education in higher institutions. www.globalacademicgroup.com."},{"key":"368_CR43","unstructured":"Nulty, P. (2017). Semantic Network Analysis of Contested Political Concepts. International Conference on Computational Semantics (IWCS 2017), Retrieved from http:\/\/www.aclweb.org\/anthology\/W\/W17\/#6800."},{"key":"368_CR44","doi-asserted-by":"publisher","DOI":"10.1787\/trends_edu-2019-en","volume-title":"Trends Shaping Education 2019 Spotlight 18 Play!","author":"OECD","year":"2019","unstructured":"OECD. Trends Shaping Education 2019 Spotlight 18 Play!. Paris: OEDC Publishing; 2019."},{"issue":"3","key":"368_CR45","first-page":"150","volume":"12","author":"SY Park","year":"2009","unstructured":"Park SY. An analysis of the technology acceptance model in understanding university students\u2019 behavioral intention to use e-Learning. Educ Technol Soc. 2009;12(3):150\u201362.","journal-title":"Educ Technol Soc"},{"issue":"1","key":"368_CR46","first-page":"1","volume":"21","author":"YE Park","year":"2018","unstructured":"Park YE, Alenezi M. Predicting the popularity of Saudi multinational enterprises using a data mining technique. J Manag Inf Decis Sci. 2018;21(1):1\u201314.","journal-title":"J Manag Inf Decis Sci"},{"issue":"3","key":"368_CR47","doi-asserted-by":"publisher","first-page":"173","DOI":"10.13106\/jafeb.2019.vol6.no3.173","volume":"6","author":"YE Park","year":"2019","unstructured":"Park YE. Data Empowered Insights for Sustainability of Korean MNEs. J Asian Financ Econ Bus. 2019;6(3):173\u201383. https:\/\/doi.org\/10.13106\/jafeb.2019.vol6.no3.173.","journal-title":"J Asian Financ Econ Bus"},{"issue":"6","key":"368_CR48","doi-asserted-by":"publisher","first-page":"1269","DOI":"10.1080\/07294360.2019.1634678","volume":"38","author":"OS Pitan","year":"2019","unstructured":"Pitan OS, Muller C. University reputation and undergraduates\u2019 self-perceived employability: mediating influence of experiential learning activities. High Educ Res Dev. 2019;38(6):1269\u201384. https:\/\/doi.org\/10.1080\/07294360.2019.1634678.","journal-title":"High Educ Res Dev"},{"issue":"3","key":"368_CR49","doi-asserted-by":"publisher","first-page":"549","DOI":"10.1080\/07294360.2013.841643","volume":"33","author":"L Price","year":"2014","unstructured":"Price L, Kirkwood A. Using technology for teaching and learning in higher education: a critical review of the role of evidence in informing practice. Higher Education Research and Development. 2014;33(3):549\u201364. https:\/\/doi.org\/10.1080\/07294360.2013.841643.","journal-title":"Higher Education Research and Development"},{"key":"368_CR50","first-page":"134","volume":"28","author":"RE Rice","year":"1991","unstructured":"Rice RE, Danowski JA. Comparing comments and semantic networks about voicemail. Proc Am Soc Inf Sci. 1991;28:134\u20138.","journal-title":"Proc Am Soc Inf Sci"},{"key":"368_CR51","doi-asserted-by":"publisher","DOI":"10.1016\/j.chb.2019.106177","author":"CW Shen","year":"2020","unstructured":"Shen CW, Ho JT. Technology-enhanced learning in higher education: a bibliometric analysis with latent semantic approach. Comput Hum Behav. 2020. https:\/\/doi.org\/10.1016\/j.chb.2019.106177.","journal-title":"Comput Hum Behav"},{"issue":"5","key":"368_CR52","doi-asserted-by":"publisher","first-page":"733","DOI":"10.1109\/TVCG.2006.166","volume":"12","author":"B Shneiderman","year":"2006","unstructured":"Shneiderman B, Aris A. Network visualization by semantic substrates. IEEE Trans Visual Comput Graphics. 2006;12(5):733\u201340.","journal-title":"IEEE Trans Visual Comput Graphics"},{"key":"368_CR53","unstructured":"Srivastava J, Srivastava AK. Data mining in education sector: a review. Special Conference Issue: National Conference on Cloud Computing & Big Data. 184\u2013190. 2014.https:\/\/www.ijana.in\/Special%20Issue\/C33.pdf."},{"key":"368_CR54","first-page":"427","volume-title":"Handbook of latent semantic analysis","author":"M Steyvers","year":"2007","unstructured":"Steyvers M, Griffiths T. Probabilistic topic models. In: Landauer TK, McNamara DS, Dennis S, Kintsch W, editors. Handbook of latent semantic analysis. New Jersey: Lawrence Erlbaum Associates Publishers; 2007. p. 427\u201348."},{"issue":"1","key":"368_CR55","doi-asserted-by":"publisher","first-page":"41","DOI":"10.1207\/s15516709cog2901_3","volume":"29","author":"M Steyvers","year":"2005","unstructured":"Steyvers M, Tenenbaum JB. The large-scale structure of semantic networks: statistical analyses and a model of semantic growth. Cognit Sci. 2005;29(1):41\u201378.","journal-title":"Cognit Sci"},{"issue":"1","key":"368_CR56","doi-asserted-by":"publisher","first-page":"97","DOI":"10.1111\/j.1468-2958.1993.tb00317.x","volume":"20","author":"C Stohl","year":"1993","unstructured":"Stohl C. European managers\u2019 interpretations of participation: a semantic network analysis. Hum Commun Res. 1993;20(1):97\u2013117. https:\/\/doi.org\/10.1111\/j.1468-2958.1993.tb00317.x","journal-title":"Hum Commun Res."},{"key":"368_CR57","doi-asserted-by":"publisher","first-page":"183","DOI":"10.1787\/eco_studies-v2009-art7-en","volume":"2009","author":"H Strauss","year":"2009","unstructured":"Strauss H, Maisonneuve CDL. The Wage Premium on Tertiary Education: new Estimates for 21 OECD Countries. OECD J Econ Stud. 2009;2009:183\u2013210.","journal-title":"OECD J Econ Stud"},{"issue":"1","key":"368_CR58","doi-asserted-by":"publisher","first-page":"176","DOI":"10.1080\/03075079.2019.1574732","volume":"45","author":"A Tierney","year":"2020","unstructured":"Tierney A. The scholarship of teaching and learning and pedagogic research within the disciplines: should it be included in the research excellence framework? Stud High Educ. 2020;45(1):176\u201386. https:\/\/doi.org\/10.1080\/03075079.2019.1574732.","journal-title":"Stud High Educ"},{"issue":"8","key":"368_CR59","doi-asserted-by":"publisher","first-page":"272","DOI":"10.1007\/s10916-019-1398-y","volume":"43","author":"R Venkatesh","year":"2019","unstructured":"Venkatesh R, Balasubramanian C, Kaliappan M. Development of big data predictive analytics model for disease prediction using machine learning technique. J Med Syst. 2019;43(8):272. https:\/\/doi.org\/10.1007\/s10916-019-1398-y.","journal-title":"J Med Syst"},{"issue":"7","key":"368_CR60","doi-asserted-by":"publisher","first-page":"818","DOI":"10.1080\/13562517.2017.1421630","volume":"23","author":"A Wood","year":"2018","unstructured":"Wood A, Galloway RK, Sinclair C, Hardy J. Teacher-student discourse in active learning lectures: case studies from undergraduate physics. Teach High Educ. 2018;23(7):818\u201334. https:\/\/doi.org\/10.1080\/13562517.2017.1421630.","journal-title":"Teach High Educ"},{"key":"368_CR61","unstructured":"Wright J. Methodology review, part 2: text mining and semantic network analysis. 2018. https:\/\/jaredmwr.wordpress.com\/2018\/03\/13\/methodology-review-part-2-text-mining-and-semantic-network-analysis\/."},{"key":"368_CR62","doi-asserted-by":"publisher","DOI":"10.1016\/j.iheduc.2019.100690","author":"W Xing","year":"2019","unstructured":"Xing W, Tang H, Pei B. Beyond positive and negative emotions: looking into the role of achievement emotions in discussion forums of MOOCs. Internet High Educ. 2019. https:\/\/doi.org\/10.1016\/j.iheduc.2019.100690.","journal-title":"Internet High Educ."},{"issue":"17","key":"368_CR63","doi-asserted-by":"publisher","first-page":"2118","DOI":"10.1080\/09500693.2018.1521536","volume":"40","author":"E Yun","year":"2018","unstructured":"Yun E, Park Y. Extraction of scientific semantic networks from science textbooks and comparison with science teachers\u2019 spoken language by text network analysis. Int J Sci Educ. 2018;40(17):2118\u201336. https:\/\/doi.org\/10.1080\/09500693.2018.1521536.","journal-title":"Int J Sci Educ."},{"issue":"3","key":"368_CR64","doi-asserted-by":"publisher","first-page":"313","DOI":"10.19173\/irrodl.v17i3.2274","volume":"17","author":"Z Zainuddin","year":"2016","unstructured":"Zainuddin Z, Halili SH. Flipped classroom research and trends from different fields of study. Int Rev Res Open Distance Learn. 2016;17(3):313\u201340.","journal-title":"Int Rev Res Open Distance Learn"},{"key":"368_CR65","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511810114","volume-title":"Data mining and analysis: fundamental concepts and algorithms","author":"MJ Zaki","year":"2014","unstructured":"Zaki MJ, Meira W. Data mining and analysis: fundamental concepts and algorithms. London: Cambridge University Press; 2014."}],"container-title":["Journal of Big Data"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s40537-020-00368-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1186\/s40537-020-00368-9\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1186\/s40537-020-00368-9.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,10,20]],"date-time":"2021-10-20T19:22:09Z","timestamp":1634757729000},"score":1,"resource":{"primary":{"URL":"https:\/\/journalofbigdata.springeropen.com\/articles\/10.1186\/s40537-020-00368-9"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020,10,21]]},"references-count":65,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2020,12]]}},"alternative-id":["368"],"URL":"https:\/\/doi.org\/10.1186\/s40537-020-00368-9","relation":{"has-preprint":[{"id-type":"doi","id":"10.21203\/rs.3.rs-41427\/v2","asserted-by":"object"},{"id-type":"doi","id":"10.21203\/rs.3.rs-41427\/v1","asserted-by":"object"}]},"ISSN":["2196-1115"],"issn-type":[{"value":"2196-1115","type":"electronic"}],"subject":[],"published":{"date-parts":[[2020,10,21]]},"assertion":[{"value":"30 July 2020","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"8 October 2020","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"21 October 2020","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The author reports no potential conflict of interest.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}],"article-number":"93"}}