Prof. LAU Yiu Keung Raymond (劉耀強)
Research Output
- 2016
- Published
Exploring topic discriminating power of words in latent dirichlet allocation
Yang, K., Cai, Y., Chen, Z., Leung, H. & Lau, R., Dec 2016, Proceedings of COLING 2016, the 26th International Conference on Computational Linguistics: Technical Papers. The COLING 2016 Organizing Committee , p. 2238-2247Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 21 - Published
Time series k-means: A new k-means type smooth subspace clustering for time series data
Huang, X., Ye, Y., Xiong, L., Lau, R. Y. K., Jiang, N. & Wang, S., 1 Nov 2016, In: Information Sciences. 367-368, p. 1-13Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 120 - Published
A Framework for Criminal Network Analysis Using Big Data
Pramanik, M. I., Zhang, W., Lau, R. Y. K. & Li, C., Nov 2016, Proceedings - 13th IEEE International Conference on E-Business Engineering, ICEBE 2016 - Including 12th Workshop on Service-Oriented Applications, Integration and Collaboration, SOAIC 2016. Institute of Electrical and Electronics Engineers, Inc., p. 17-23Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 12 - Published
K-Anonymity through the Enhanced Clustering Method
Pramanik, M. I., Lau, R. Y. K. & Zhang, W., Nov 2016, Proceedings - 13th IEEE International Conference on E-Business Engineering, ICEBE 2016 - Including 12th Workshop on Service-Oriented Applications, Integration and Collaboration, SOAIC 2016. Institute of Electrical and Electronics Engineers, Inc., p. 85-91Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 19 - Published
Predicting and Visualizing Consumer Sentiments in Online Social Media
Zhang, L., Yuan, H. & Lau, R. Y. K., Nov 2016, Proceedings - 13th IEEE International Conference on E-Business Engineering, ICEBE 2016 - Including 12th Workshop on Service-Oriented Applications, Integration and Collaboration, SOAIC 2016. Institute of Electrical and Electronics Engineers, Inc., p. 92-99 7809906Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 8 - Published
The determinants of crowdfunding success: A semantic text analytics approach
Yuan, H., Lau, R. Y. K. & Xu, W., Nov 2016, In: Decision Support Systems. 91, p. 67-76Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 179 - Published
Context-aware ontologies generation with basic level concepts from collaborative tags
Cai, Y., Chen, W., Leung, H., Li, Q., Xie, H., Lau, R. Y., Min, H., & 1 others, 5 Oct 2016, In: Neurocomputing. 208, p. 25-38Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 12 - Published
Dynamic Clustering Forest: An ensemble framework to efficiently classify textual data stream with concept drift
Song, G., Ye, Y., Zhang, H., Xu, X., Lau, R. Y. K. & Liu, F., 20 Aug 2016, In: Information Sciences. 357, p. 125-143Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 40 - Published
A privacy preserving framework for big data in e-government
Pramanik, M. I., Lau, R. Y. K. & Yue, W. T., Jun 2016, Pacific Asia Conference on Information Systems, PACIS 2016 - Proceedings. Pacific Asia Conference on Information SystemsResearch output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 3 - Published
Automatic crime detector: A framework for criminal pattern detection in big data era
Pramanik, M. I., Lau, R. Y. K. & Chowdhury, M. K. H., Jun 2016, Pacific Asia Conference on Information Systems, PACIS 2016 - Proceedings. Pacific Asia Conference on Information SystemsResearch output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 12 - Published
Extracting and reasoning about implicit behavioral evidences for detecting fraudulent online transactions in e-Commerce
Zhao, J., Lau, R. Y. K., Zhang, W., Zhang, K., Chen, X. & Tang, D., Jun 2016, In: Decision Support Systems. 86, p. 109-121Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 27 - Published
Multi-opinion Ring: visualizing and predicting multiple opinion orientations in online social media
Du, X., Ye, Y., Lau, R. Y. K., Li, Y. & Huang, X., Jun 2016, In: Multimedia Tools and Applications. 75, 12, p. 7159-7186Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 1 - Published
Exploring Big Data Analytics for Supply Chain Management
CHENG, O. K. M. & LAU, R. Y. K., May 2016, International Conference on Management, Economics and Social Development (ICMESD 2016). DEStech Publications, Inc., p. 1111-1117Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Discovery Enriched Curriculum: The Impact of Social Presences on Discovery-based Learning Outcomes
Cheng, O. K. M. & LAU, R. Y. K., 6 Apr 2016, p. 92-98.Research output: Conference Papers › RGC 32 - Refereed conference paper (without host publication) › peer-review
- Published
Generating Incidental Word-Learning Tasks via Topic-Based and Load-Based Profiles
Xie, H., Zou, D., Lau, R. Y. K., Wang, F. L. & Wong, T., Jan 2016, In: IEEE Multimedia. 23, 1, p. 60-70Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 43 - Published
Incorporating sentiment into tag-based user profiles and resource profiles for personalized search in folksonomy
Xie, H., Li, X., Wang, T., Lau, R. Y., Wong, T., Chen, L., Wang, F. L., & 1 others, Jan 2016, In: Information Processing & Management. 52, 1, p. 61-72Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 81 - Published
Exploring reviews and ratings on reviews for personalized search
Yang, Y., Hu, S., Cai, Y., Du, Q., Leung, H. & Lau, R. Y. K., 2016, Current Developments in Web Based Learning: ICWL 2015 International Workshops, KMEL, IWUM, LA, Revised Selected Papers. Zou, D., Gong, Z. & Chiu, D. K. (eds.). Springer Verlag, Vol. 9584. p. 140-150 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 9584).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 1 - 2015
- Published
A multi-faceted method for science classification schemes (SCSs) mapping in networking scientific resources
Du, W., Lau, R. Y. K., Ma, J. & Xu, W., Dec 2015, In: Scientometrics. 105, 3, p. 2035-2056Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 2 - Published
Topic Based Information Diffusion Prediction Model with External Trends
Wu, D., Li, C. & Lau, R. Y. K., Oct 2015, Proceedings - 12th IEEE International Conference on E-Business Engineering, ICEBE 2015. Institute of Electrical and Electronics Engineers, Inc., p. 29-36 7349941Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 2 - Published
OpinionRings: Inferring and visualizing the opinion tendency of socially connected users
Du, X., Ye, Y., Lau, R. Y. K. & Li, Y., Jul 2015, In: Decision Support Systems. 75, p. 11-24Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 7
