Prof. LAU Yiu Keung Raymond (劉耀強)
Research Output
- 2023
- 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 and Management. 60, 5, 103794.Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal › peer-review
- 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 3 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 4 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 3 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
- 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). IEEE, p. 3823-3824 (Proceedings - International Conference on Data Engineering; vol. 2023-April).Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45) › 32_Refereed conference paper (with host publication) › peer-review
- 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 1 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 2 - 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 journal › peer-review
Scopus citations: 6 - 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 journal › peer-review
Scopus citations: 3 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 8 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 2 - 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 journal › peer-review
Scopus citations: 50 - 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 journal › peer-review
Scopus citations: 5 - 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., 20 Sept 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 journal › peer-review
Scopus citations: 20 - Published
On entropy-based term weighting schemes for text categorization
Wang, T., Cai, Y., Leung, H., 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 3 - 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 8 - 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 host publication) › peer-review
Scopus citations: 1 - 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 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, 22, 62) › 21_Publication in refereed journal › peer-review
Scopus citations: 5
