[1] Burby J, Brown A, WAA Standards Committee.Web analytics definitions[M]. Washington DC: Web Analytics Association, 2007.
[2] Beasley M.Practical Web analytics for user experience: How analytics can help you understand your users[M]. Waltham: Morgan Kaufmann Publishers Inc., 2013.
[3] Waisberg D, Kaushik A.Web Analytics 2.0: empowering customer centricity[J]. The original Search Engine Marketing Journal, 2009, 2(1): 5-11.
[4] Jansen B J.Understanding user-web interactions via web analytics[M]. Morgan and Claypool Publishers, 2009: 1-102.
[5] Jansen B J.Search log analysis: What it is, what’s been done, how to do it[J]. Library and Information Science Research, 2006, 28(3): 407-432.
[6] Montgomery A L, Li S, Srinivasan K, et al.Modeling online browsing and path analysis using clickstream data[J]. Marketing Science, 2004, 23(4): 579-595.
[7] Sen A, Dacin P A, Pattichis C.Current trends in web data analysis[J]. Communications of the ACM, 2006, 49(11): 85-91.
[8] Jiang T.Characterizing and evaluating users’ information seeking behavior in social tagging systems[D]. Pittsburgh: University of Pittsburgh, 2010: 50-55.
[9] Card S K, MacKinlay J D, Shneiderman B. Readings in information visualization: using vision to think[M]. San Francisco: Morgan Kaufmann, 1999.
[10] Ware C.Information visualization: perception for design[M]. San Francisco: Morgan Kaufmann, 2012.
[11] Butler D M, Almond J C, Bergeron R D, et al.Visualization reference models[C]// Proceedings of the 4th Conference on Visualization’93. IEEE Computer Society, 1993: 337-342.
[12] Teyseyre A R, Campo M R.An overview of 3D software visualization[J]. IEEE Transactions on Visualization and Computer Graphics, 2009, 15(1): 87-105.
[13] Zhu B, Chen H.Information visualization[J]. Annual Review of Information Science and Technology, 2005, 39(1): 139-177.
[14] McGrath M B, Brown J R. Visual learning for science and engineering[J]. IEEE Computer Graphics and Applications, 2005, 25(5): 56-63.
[15] Spence R.Information visualization: Design for interaction (2nd Edition)[M]. New York: Prentice-Hall, 2007.
[16] Hong J I, Landay J A.WebQuilt: a framework for capturing and visualizing the web experience[C]// Proceedings of the 10th International Conference on World Wide Web. Association for Computing Machinery, 2001: 717-724.
[17] Waterson S J. WebQuilt: A visual analysis tool for understanding Web usability clickstream data[EB/OL]. [2017-04-20]. http://citeseerx. ist.psu.edu/viewdoc/download;jsessionid=3225F23260FBB3AE70FC1F0147386F91?doi=10.1.1.7.5396&rep=rep1&type=pdf.
[18] Brainerd J, Becker B.Case study: E-commerce clickstream visualization[C]// Proceedings of the IEEE Symposium on Information Visualization. IEEE Computer Society, 2001: 153-156.
[19] Hofgesang P I.Web usage mining structuring semantically enriched clickstream data[D]. Amsterdam: Vrije Universiteit, 2004: 1-84.
[20] Hofgesang P I, Kowalczyk W.Analysing clickstream data: From anomaly detection to visitor profiling[C]// Association for Computing Machinery. ECML/PKDD Discovery Challenge. Porto, 2005.
[21] Aguiar E, Nagrecha S, Chawla N V.Predicting online video engagement using clickstreams[C]// Proceedings of IEEE International Conference on Data Science and Advanced Analytics. IEEE, 2015: 1-10.
[22] Cadez I, Heckerman D, Meek C, et al.Visualization of navigation patterns on a web site using model-based clustering[C]// Proceedings of the Sixth ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Association for Computing Machinery, 2000: 280-284.
[23] Wei J, Shen Z, Sundaresan N, et al.Visual cluster exploration of web clickstream data[C]// Proceedings of 2012 IEEE Conference on Visual Analytics Science and Technology. IEEE, 2012: 3-12.
[24] Shen Z, Wei J, Sundaresan N, et al.Visual analysis of massive web session data[C]// Proceedings of 2012 IEEE Symposium on Large Data Analysis and Visualization. IEEE, 2012: 65-72.
[25] Ting I H, Kimble C, Kudenko D.Visualizing and classifying the pattern of user’s browsing behavior for website design recommendation[C]// Proceedings of the International Workshop on Knowledge Discovery in Data Stream. Pittsburg, 2004: 101-102.
[26] Ting I H, Kimble C, Kudenko D.A pattern restore method for restoring missing patterns in server side clickstream data[C]// Proceedings of the 7th Asia-Pacific Web Conference on Web Technologies Research and Development. Berlin:, Springer-Verlag, 2005: 501-512.
[27] Clark L, Ting I H, Kimble C, et al.Combining ethnographic and clickstream data to identify user Web browsing strategies[J]. Information Research, 2006, 11(2): 249.
[28] Ting I H, Clark L, Kimble C, et al.APD-A tool for identifying behavioural patterns automatically from clickstream data[C]// Knowledge-Based Intelligent Information and Engineering Systems and the XVII Italian Workshop on Neural Networks on Proceedings of the 11th International Conference. Berlin: Springer -Verlag, 2007: 66-73.
[29] Scott J.Social network analysis[M]. London: SAGE, 2012.
[30] Freeman L C.The gatekeeper, pair-dependency and structural centrality[J]. Quality and Quantity, 1980, 14(4): 585-592.
[31] Freeman L C.Centrality in social networks conceptual clarification[J]. Social Networks, 1978, 1(3): 215-239.
[32] Ortega J L, Aguillo I F.Network visualisation as a way to the web usage analysis[J]. ASLIB Proceedings: New Information Perspective, 2013, 65(1): 40-53.
[33] Kannappady S, Mudur S P, Shiri N.Clickstream visualization based on usage patterns[J]. Computer Vision, Graphics and Image Processing, 2006: 339-351.
[34] Jiang T, Chi Y, Gao H.A clickstream data analysis of Chinese academic library OPAC users’ information behavior[J]. Library and Information Science Research, 2017, 39(3):213-223.
[35] Zhao J, Liu Z, Dontcheva M, et al.MatrixWave: Visual comparison of event sequence data[C]//. Proceedings of the 33rd Annual ACM Conference on Human Factors in Computing Systems. Association for Computing Machinery, 2015: 259-268.
[36] Shi C L, Fu S W, Chen Q, et al.VisMOOC: Visualizing video clickstream data from massive open online course[C]// Proceedings of 2014 IEEE Conference on Visual Analytics.Science and Technology. IEEE, 2014: 159-166.
[37] Wang Y, Chen Z T, Li Q, et al.Animated narrative visualization for video clickstream data[C]// SIGGRAPH Asia 2016 Symposium on Visualization. New York: ACM Press, 2016: Article No. 11.
[38] Lee J, Podlaseck M, Schonberg E, et al.Visualization and analysis of clickstream data of online stores for understanding web merchandising[J]. Data Mining and Knowledge Discovery, 2001, 5(1/2): 59-84.
[39] Inselberg A.Parallel coordinates[M]. New York: Springer, 2009, 43(4): 199-233.
[40] Jog N, Shneiderman B.Interactive smooth zooming in a starfield information visualizer, University of Maryland Technical Reports[R]. CS-TR-3286, 1994.
[41] Wang G, Zhang X, Tang S, et al.Unsupervised clickstream clustering for user behavior analysis[C]// Proceedings of the 2016 CHI Conference on Human Factors in Computing Systems. Association for Computing Machinery, 2016: 225-236.
[42] Shneiderman B, Plaisant C.Designing the user interface: strategies for effective human-computer interaction[M]. Boston: Addison-Wesley, 2005: 40-50.