Dr. LAU Yiu Keung Raymond (劉耀強)

Research Output

  1. 2022
  2. Online 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., 13 Aug 2022, (Online published) In: Multimedia Tools and Applications. 17 p.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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  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, 22, 62)21_Publication in refereed journalpeer-review

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  4. 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, 22, 62)21_Publication in refereed journalpeer-review

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  5. 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. 513–531

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 2
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  6. Online published

    Granularity-aware Area Prototypical Network with Bimargin Loss for Few Shot Relation Classification

    Ren, H., Cai, Y., Lau, R. Y. K., Leung, H. & Li, Q., 1 Feb 2022, (Online published) In: IEEE Transactions on Knowledge and Data Engineering. 15 p.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 1
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  7. 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. 219-235

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 1
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  8. Published

    A critical review of state-of-the-art chatbot designs and applications

    Luo, B., Lau, R. Y. K., Li, C. & Si, Y., Jan 2022, In: Wiley Interdisciplinary Reviews: Data Mining and Knowledge Discovery. 12, 1, 26 p., e1434.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 6
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  9. 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, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 1
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  10. 2021
  11. 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., 20 Sep 2021, (Online published) In: Technology Analysis and Strategic Management. 17 p.

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 6
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  12. Published

    On entropy-based term weighting schemes for text categorization

    Wang, T., Cai, Y., Leung, H., Lau, R. Y. K., Xie, H. & Li, Q., Sep 2021, In: Knowledge and Information Systems. 63, 9, p. 2313–2346

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 3
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  13. 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. 343-354

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 5
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  14. 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: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

    Scopus citations: 1
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  15. 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.). IEEE, p. 93-98 (International Conference on Intelligent Data Science Technologies and Applications, IDSTA).

    Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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  16. 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. 871-891

    Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 2
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  17. 2020
  18. 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, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 2
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  19. 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, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 11
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  20. 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, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 20
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  21. 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., 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: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

    Check@CityULib
  22. 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, 22, 62)21_Publication in refereed journalpeer-review

    Scopus citations: 25
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  23. 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, LAU, R. Y., 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: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

    Check@CityULib
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