Prof. LAU Yiu Keung Raymond (劉耀強)
Research Output
- 2022
- Published
A deep data augmentation framework based on generative adversarial networks
Wang, Q., Luo, L., Xie, H., Rao, Y., Lau, R. Y. K. & Zhang, D., Dec 2022, In: Multimedia Tools and Applications. 81, 29, p. 42871–42887Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 5 - Published
Novel Low-Power Construction of Chaotic S-Box in Multilayer Perceptron
Ren, R., Su, J., Yang, B., Lau, R. Y. K. & Liu, Q., Nov 2022, In: Entropy. 24, 11, 1552.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3 - Published
PsyCredit: An interpretable deep learning-based credit assessment approach facilitated by psychometric natural language processing
Yang, K., Yuan, H. & Lau, R. Y. K., 15 Jul 2022, In: Expert Systems with Applications. 198, 116847.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 18 - Online published
Getting Personal: A Deep Learning Artifact for Text-Based Measurement of Personality
Yang, K., Lau, R. Y. K. & Abbasi, A., 28 Mar 2022, (Online published) In: Information Systems Research.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 49 - Published
Leveraging statistical information in fine-grained financial sentiment analysis
Zhang, H., Li, Z., Xie, H., Lau, R. Y. K., Cheng, G., Li, Q. & Zhang, D., Mar 2022, In: World Wide Web. 25, 2, p. 513–531Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 17 - Published
Copula Guided Parallel Gibbs Sampling for Nonparametric and Coherent Topic Discovery
Lin, L., Rao, Y., Xie, H., Lau, R. Y. K., Yin, J., Wang, F. L. & Li, Q., 1 Jan 2022, In: IEEE Transactions on Knowledge and Data Engineering. 34, 1, p. 219-235Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 3 - Published
A critical review of state-of-the-art chatbot designs and applications
Luo, B., Lau, R. Y. K., Li, C. & Si, Y.-W., Jan 2022, In: Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery. 12, 1, 26 p., e1434.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 137 - Published
Trusted Blockchain-Based Signcryption Protocol and Data Management for Authentication and Authorization in VANETs
Su, J., Ren, R., Li, Y., Lau, R. Y. K. & Shi, Y., 2022, In: Wireless Communications and Mobile Computing. 2022, 9572992.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 10 - 2021
- Online published
A critical review of blockchain applications to banking and finance: a qualitative thematic analysis approach
Gan, Q., Lau, R. Y. K. & Hong, J., Apr 2025, In: Technology Analysis and Strategic Management. 37, 4, p. 387-403 17 p.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 43 - Published
On entropy-based term weighting schemes for text categorization
Wang, T., Cai, Y., Leung, H.-F., Lau, R. Y. K., Xie, H. & Li, Q., Sept 2021, In: Knowledge and Information Systems. 63, 9, p. 2313–2346Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 8 - Published
The impact of social executives on firms’ mergers and acquisitions strategies: A difference-in-differences analysis
Wang, Q., Lau, R. Y. K. & Xie, H., 1 Feb 2021, In: Journal of Business Research. 123, p. 343-354Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 25 - Published
ExeAnalyzer: A deep generative adversarial network for multimodal online impression analysis and startup funding prediction
Yang, K. & Lau, R. Y. K., Jan 2021, Proceedings of the 54th Annual Hawaii International Conference on System Sciences. Bui, T. X. (ed.). Hawaii International Conference on System Sciences (HICSS), p. 2501-2510 (Proceedings of the Annual Hawaii International Conference on System Sciences).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 2 - Published
A Hybrid Deep Learning Model for Emotion Detection in Emotion-sensitive Robo-Advisors
He, W. & Lau, Y. K., 2021, 2021 Second International Conference on Intelligent Data Science Technologies and Applications (IDSTA). Alsmirat, M., Jararweh, Y., Awaysheh, F. & Aloqaily, M. (eds.). Institute of Electrical and Electronics Engineers, Inc., p. 93-98 (International Conference on Intelligent Data Science Technologies and Applications, IDSTA).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Exploring the influence of multimodal social media data on stock performance: an empirical perspective and analysis
Yuan, H., Tang, Y., Xu, W. & Lau, R. Y. K., 2021, In: Internet Research. 31, 3, p. 871-891Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 17 - 2020
- Published
Does the interplay between the personality traits of CEOs and CFOs influence corporate mergers and acquisitions intensity? An econometric analysis with machine learning-based constructs
Wang, Q., Lau, R. Y. K. & Yang, K., Dec 2020, In: Decision Support Systems. 139, 113424.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 10 - Online published
Privacy preserving big data analytics: A critical analysis of state-of-the-art
Pramanik, M. I., Lau, R. Y. K., Hossain, M. S., Rahoman, M. M., Debnath, S. K., Rashed, M. G. & Uddin, M. Z., 7 Oct 2020, (Online published) In: Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery. e1387.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 27 - Published
Healthcare informatics and analytics in big data
Pramanik, M. I., Lau, R. Y. K., Azad, M. A. K., Hossain, M. S., Chowdhury, M. K. H. & Karmaker, B. K., 15 Aug 2020, In: Expert Systems with Applications. 152, 113388.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 54 - Published
Is There a Relationship between Social Executives and Firms' Mergers and Acquisition Decisions: An Empirical Study Based on Twitter
Wang, Q. & Lau, R.Y.-K., Jun 2020, PACIS 2020 Proceedings. Association for Information Systems, 8. (Proceedings of the Pacific Asia Conference on Information Systems: Information Systems (IS) for the Future, PACIS).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
- Published
Synergistic 2D/3D Convolutional Neural Network for Hyperspectral Image Classification
Yang, X., Zhang, X., Ye, Y., Lau, R. Y. K., Lu, S., Li, X. & Huang, X., Jun 2020, In: Remote Sensing. 12, 12, 2033.Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Scopus citations: 50 - Published
The Role of Media Coverage on Pandemic Containment: Empirical Analysis of the COVID-19 Case
CAO, Q., HU, W., ZHOU, S., LUO, B., YU, Y., LIAO, S. S. & ZHAO, J. L. & 1 others, , Jun 2020, PACIS 2020 Proceedings. Association for Information Systems, 162. (Proceedings of the Pacific Asia Conference on Information Systems: Information Systems (IS) for the Future, PACIS).Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review
Scopus citations: 1
