Prof. LAU Yiu Keung Raymond (劉耀強)

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Research Output

  1. 2024
  2. Online published

    CEO social media celebrity status and credit rating assessment

    Fang, Y., Bao, X., Sun, B. & Lau, R. Y. K., 15 Jul 2024, (Online published) In: Internet Research. 33 p.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  3. Published

    Corporate integrity culture and credit rating assessment

    Bao, X., Han, M., Lau, R. & Xu, X., Jun 2024, In: Journal of International Financial Markets, Institutions and Money. 93, 102007.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  4. Published

    Uncertainty Detection in Healthcare Services: A Knowledge-fused Decision Boundary Approach against Unknown Intentions

    Zhang, Y., Xu, T. & Lau, R. Y. K., Jun 2024, The 17th China Summer Workshop on Information Management (CSWIM 2024): PROCEEDINGS. p. 766-771

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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  5. Online published

    Managing firm risk: supply chain board members and the contingent effects of firm network architectures

    Fang, Y., Hou, T., Su, Q. & Lau, R. Y. K., 15 May 2024, (Online published) In: Information Technology and Management.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  6. Published

    Social mood and M&A performance: An empirical investigation enhanced by multimodal analytics

    Wang, Q. & Lau, R. Y. K., Apr 2024, In: Journal of Business Research. 176, 114614.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  7. Published

    Social Executives’ emotions and firm value: An empirical study enhanced by cognitive analytics

    Wang, Q., Lau, R. Y. K., Xie, H., Liu, H. & Guo, X., Mar 2024, In: Journal of Business Research. 175, 114575.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 1
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  8. Published

    Trust in a ‘trust-free’ system: Blockchain acceptance in the banking and finance sector

    Gan, Q. & Lau, R. Y. K., Feb 2024, In: Technological Forecasting and Social Change. 199, 123050.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 8
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  9. Published

    Business chatbots with deep learning technologies: state-of-the-art, taxonomies, and future research directions

    Zhang, Y., Lau, R. Y. K., Xu, J. D., Rao, Y. & Li, Y., 2024, In: Artificial Intelligence Review. 57, 5, 113.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 1
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  10. Published

    QTU-Net: Quaternion Transformer-based U-Net for Water Body Extraction of RGB Satellite Image

    Wang, M., Li, C., Yang, X., Chu, D., Zhou, Z. & Lau, R. Y. K., 2024, In: IEEE Transactions on Geoscience and Remote Sensing. 62, 5634816.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  11. 2023
  12. Published

    Emotion-regulatory chatbots for enhancing consumer servicing: An interpersonal emotion management approach

    Luo, B., Lau, R. Y. K. & Li, C., Jul 2023, In: Information & Management. 60, 5, 103794.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 8
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  13. Published

    DeepEmotionNet: Emotion mining for corporate performance analysis and prediction

    Wang, Q., Su, T., Lau, R. Y. K. & Xie, H., May 2023, In: Information Processing and Management. 60, 3, 103151.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 12
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  14. 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., May 2023, In: IEEE Transactions on Knowledge and Data Engineering. 35, 5, p. 4852-4866 15 p.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 12
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  15. Published

    Quantifying the impact of CEO social media celebrity status on firm value: Novel measures from digital gatekeeping theory

    Bao, X., Sun, B., Han, M., Lin, H. & Lau, R. Y. K., Apr 2023, In: Technological Forecasting and Social Change. 189, 122334.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 12
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  16. Published

    Semi-Supervised Sentiment Classification and Emotion Distribution Learning Across Domains

    CHEN, Y., RAO, Y., CHEN, S., LEI, Z., XIE, H., LAU, R. Y. K. & YIN, J., 27 Feb 2023, In: ACM Transactions on Knowledge Discovery from Data. 17, 5, 74.

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

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  17. Published

    Blockchain-Enhanced Smart Contract for Cost-Effective Insurance Claims Processing

    Wang, Q., Lau, R. Y. K., Si, Y., Xie, H. & Tao, X., 2023, In: Journal of Global Information Management. 31, 7

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 2
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  18. Published

    Copula Guided Parallel Gibbs Sampling for Nonparametric and Coherent Topic Discovery (Extended Abstract)

    Lin, L., Rao, Y., Xie, H., Lau, R. Y. K., Yin, J., Wang, F. L. & Li, Q., 2023, Proceedings - 2023 IEEE 39th International Conference on Data Engineering (ICDE 2023). Institute of Electrical and Electronics Engineers, Inc., p. 3823-3824 (Proceedings - International Conference on Data Engineering; vol. 2023-April).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

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  19. Published

    Leveraging Emotional Features and Machine Learning for Predicting Startup Funding Success

    Zhang, X. & Lau, R. Y. K., 2023, TENCON 2023 - 2023 IEEE Region 10 Conference (TENCON). Institute of Electrical and Electronics Engineers, Inc., p. 387-392 (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

    Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

    Check@CityULib
  20. 2022
  21. 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. 42871–42887

    Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

    Scopus citations: 4
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  22. 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: 2
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  23. 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: 13
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