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R

Raymond Y.K. Lau

City University of Hong Kong

44H-index
300Paper Count
1.3WCitation Count
Published Papers 73
Publication Date
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DTCMamba: Dual-Branch Token-Chunking Mamba for Hyperspectral Image Classification
errIEEE Transactions on Geoscience and Remote Sensing
IF8.6
err2026-10-08
err0
PREAI
errChunshan Li; Hongfei Zhang; Xiaofei Yang; Xin Hu; Dianhui Chu; Jiangtao Peng; Raymond Y.K. Lau
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Explainable Credit Risk Modeling and Multiobjective Portfolio Optimization for SMEs
errIEEE Transactions on Computational Social Systems
IF4.9
err2026-09-22
err0
PREAI
errJunqi Su; Raymond Y. K. Lau; Yimin Yu; Hui Chen; Imad Rida; Xianxun Zhu
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errSave
OS-Mamba: An effective framework of extracting local and global features for oil spill detection of SAR remote sensing
errExpert Systems with Applications
IF7.5
err2026-09-03
err0
PREAI
errChunshan Li; Xuesong Guan; Xiaofei Yang; Xuequan Zhou; Xin Hu; Dianhui Chu; Raymond Y.K. Lau
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errSave
RMT-UNet: A Spatial-Retention U-Net With Efficient Local Attention for SAR Oil Spill Segmentation
errIEEE Geoscience and Remote Sensing Letters
IF4.4
err2026-08-26
err0
PREAI
errChunshan Li; Honghui Xiao; Xuesong Guan; Xiaofei Yang; Yushuai Yang; Dianhui Chu; Raymond Y. K. Lau
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errSave
Beyond interlocks: Board networks and corporate social responsibility performance similarity
errDecision Support Systems
IF6.8
err2026-06-19
err0
PREAI
errQin Su; Yue Fang; Zhe Zhang; Xin Bao; Raymond Lau
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errSave
A critical review of state-of-the-art explainable artificial intelligence (XAI) methods and their business applications
errArtificial Intelligence Review
IF13.9
err2026-04-18
err0
errOAAI
errTingshen Lin; Raymond Y. K. Lau; Shenghui Hu
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errSave
A Novel Hybrid Framework for Stock Price Prediction Integrating Adaptive Signal Decomposition and Multi-Scale Feature Extraction
errAPPLIED SCIENCES-BASEL
IF2.5
err2025-11-24
err1
errOAAI
errSu, Junqi; Lau, Raymond Y. K.; Du, Yuefeng; Yu, Jia; Zhang, Hui
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A multi-modal data fusion approach for evaluating the impact of extreme public sentiments on corporate credit ratings
errComplex & Intelligent Systems
IF4.6
err2025-09-03
err0
errOAAI
errJunqi Su; Raymond Y. K. Lau; Jia Yu; Daniel Chi To NG; Weiwei Jiang
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errSave
Reference decisions enhance LLM performance, amplified by source disclosure
errlancet digital health
IF3.3
err2025-05-23
err0
errOAAI
errYongxiang Zhang; Zhaobin Liu; Shaosen Bai; Ting Xu; Raymond YK Lau
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errSave
Artificial intelligence-driven modeling of biodiesel production from fats, oils, and grease (FOG) with process optimization via particle swarm optimization
errENERGY CONVERSION AND MANAGEMENT-X
IF7.6
err2025-04-01
err1
errOAAI
errAzhar, Badril; Taipabu, Muhammad Ikhsan; Avian, Cries; Viswanathan, Karthickeyan; Wu, Wei; Lau, Raymond
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errSave
CEO social media celebrity status and credit rating assessment
errINTERNET RESEARCH
IF6.8
err2024-07-15
err0
PREAI
errFang, Yue; Bao, Xin; Sun, Baiqing; Lau, Raymond Yiu Keung
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errSave
Corporate integrity culture and credit rating assessment
errJOURNAL OF INTERNATIONAL FINANCIAL MARKETS INSTITUTIONS & MONEY
IF6.1
err2024-06-01
err1
PREAI
errBao, Xin; Han, Meini; Lau, Raymond; Xu, Xiaowei
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errSave
Business chatbots with deep learning technologies: state-of-the-art, taxonomies, and future research directions
errARTIFICIAL INTELLIGENCE REVIEW
IF13.9
err2024-04-11
err1
errOAAI
errZhang, Yongxiang; Lau, Raymond Y. K.; Xu, Jingjun David; Rao, Yanghui; Li, Yuefeng
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errSave
Trust in a 'trust-free' system: Blockchain acceptance in the banking and finance sector
errTECHNOLOGICAL FORECASTING AND SOCIAL CHANGE
IF13.3
err2024-02-01
err10
PREAI
errGan, Qingqiu; Lau, Raymond Yiu Keung
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errSave
QTU-Net: Quaternion Transformer-Based U-Net for Water Body Extraction of RGB Satellite Image
errIEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING
IF8.6
err2024-01-01
err1
PREAI
errWang, Mingzhi; Li, Chunshan; Yang, Xiaofei; Chu, Dianhui; Zhou, Zhiquan; Lau, Raymond Y. K.
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errSave
Consumers' Opinion Orientations and Their Credit Risk: An Econometric Analysis Enhanced by Multimodal Analytics
errJOURNAL OF THE ASSOCIATION FOR INFORMATION SYSTEMS
IF5.5
err2024-01-01
err0
PREAI
errWang, Qiping; Lau, Raymond Yiu Keung; Ngai, Wai Ting Eric; Thatcher, Jason Bennett; Xu, Wei
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errSave
DeepEmotionNet: Emotion mining for corporate performance analysis and prediction
errINFORMATION PROCESSING & MANAGEMENT
IF6.9
err2023-05-01
err8
PREAI
errWang, Qiping; Su, Tingxuan; Lau, Raymond Yiu Keung; Xie, Haoran
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errSave
Quantifying the impact of CEO social media celebrity status on firm value: Novel measures from digital gatekeeping theory
errTECHNOLOGICAL FORECASTING AND SOCIAL CHANGE
IF13.3
err2023-04-01
err9
PREAI
errBao, Xin; Sun, Baiqing; Han, Meini; Lin, Han; Lau, Raymond Y. K.
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errSave
Getting Personal: A Deep Learning Artifact for Text-Based Measurement of Personality
errINFORMATION SYSTEMS RESEARCH
IF5.1
err2023-03-01
err37
PREAI
errYang, Kai; Lau, Raymond Y. K.; Abbasi, Ahmed
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errSave
Semi-Supervised Sentiment Classification and Emotion Distribution Learning Across Domains
errACM TRANSACTIONS ON KNOWLEDGE DISCOVERY FROM DATA
IF4.8
err2023-02-27
err0
PREAI
errChen, Yufu; Rao, Yanghui; Chen, Shurui; Lei, Zhiqi; Xie, Haoran; Lau, Raymond Y. K.; Yin, Jian
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Research Directions

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Co-authors
Cooperation Journals
Y
Yiyu Yao
H-index: 90 · Papers: 642
Prof. LI Qing cover
Prof. LI Qing (Qing Li)
H-index: 78 · Papers: 2.6K
E
Eric W.T. Ngai
H-index: 76 · Papers: 294
李雪 cover
李雪 (Xue Li)
H-index: 66 · Papers: 1.7K
J
Jason Bennett Thatcher
H-index: 57 · Papers: 314
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