Lean Yu

ORCID

Publication Activity (10 Years)

Years Active: 2004-2024
Publications (10 Years): 49

Top Venues

Inf. Sci.

Appl. Soft Comput.

Expert Syst. Appl.

Int. J. Inf. Technol. Decis. Mak.

Publications

Lean Yu, Mengxin Li, Xiaojun Liu
A two-stage case-based reasoning driven classification paradigm for financial distress prediction with missing and imbalanced data. Expert Syst. Appl. 249 (2024)
Xiaoming Zhang, Lean Yu
Consumer credit risk assessment: A review from the state-of-the-art classification algorithms, data traits, and learning methods. Expert Syst. Appl. 237 (Part B) (2024)
Chengju Gong, Sajid Siraj, Lean Yu, Lei Fu
A generalized form of the distance-induced OWA operators - Demonstrating its use for evaluation indicator system in China. Expert Syst. Appl. 247 (2024)
Xi Xi, Jianyu Zhao, Lean Yu, Ce Wang
Exploring the potentials of artificial intelligence towards carbon neutrality: Technological convergence forecasting through link prediction and community detection. Comput. Ind. Eng. 190 (2024)
Jin Xiao, Zhang Wen, Xiaoyi Jiang, Lean Yu, Shouyang Wang
Three-stage research framework to assess and predict the financial risk of SMEs based on hybrid method. Decis. Support Syst. 177 (2024)
Xiaofeng Xu, Xiaoxi Cao, Lean Yu
Carbon emissions forecasting based on tensor decomposition with multi-source data fusion. Inf. Sci. 681 (2024)
Lean Yu, Mengxin Li
A case-based reasoning driven ensemble learning paradigm for financial distress prediction with missing data. Appl. Soft Comput. 137 (2023)
Yingchao Zou, Lean Yu, Kaijian He
Forecasting crude oil risk: A multiscale bidirectional generative adversarial network based approach. Expert Syst. Appl. 212 (2023)
Renjie Wang, Wei Pan, Lean Yu, Xiaoming Zhang, Wulin Pan, Cheng Hu, Li Wen, Lei Jin, ShuJie Liao
AI-Based Optimal Treatment Strategy Selection for Female Infertility for First and Subsequent IVF-ET Cycles. J. Medical Syst. 47 (1) (2023)
Zhongbao Zhou, Zhengyang Song, Tiantian Ren, Lean Yu
Two-Stage Portfolio Optimization Integrating Optimal Sharp Ratio Measure and Ensemble Learning. IEEE Access 11 (2023)
Jianyu Zhao, Jiang Wei, Lean Yu, Xi Xi
Managing knowledge reuse: the duality of innovator personality. J. Knowl. Manag. 27 (3) (2023)
Yue Wu, Wayne Wei Huang, Lean Yu, Yingjie Tian
Group Recommendation Based on Heterogeneous Graph Algorithm for EBSNs. IEEE Access 11 (2023)
Chuanbin Liu, Lean Yu, Bin Liu, Dan Wang, Jianan Yang
A group decision-making and optimization method based on relative inverse number. Inf. Sci. 644 (2023)
Lean Yu, Changhua He
A shapelet-based behavioral pattern extraction method for credit risk classification with behavior sparsity. Adv. Eng. Informatics 58 (2023)
Jin Xiao, Yuhang Tian, Yanlin Jia, Xiaoyi Jiang, Lean Yu, Shouyang Wang
Black-Box Attack-Based Security Evaluation Framework for Credit Card Fraud Detection Models. INFORMS J. Comput. 35 (5) (2023)
Yue Guo, Lean Yu, Yichuan Ding, Leandro C. Coelho
Guest editorial: Big data-driven analytics for smart cities: technology-based insight. Ind. Manag. Data Syst. 122 (10) (2022)
Xiaofeng Xu, Wenzhi Liu, Lean Yu
Trajectory prediction for heterogeneous traffic-agents using knowledge correction data-driven model. Inf. Sci. 608 (2022)
Lean Yu, Xiaoming Zhang, Hang Yin
An extreme learning machine based virtual sample generation method with feature engineering for credit risk assessment with data scarcity. Expert Syst. Appl. 202 (2022)
Xiaoming Zhang, Lean Yu, Hang Yin, Kin Keung Lai
Integrating data augmentation and hybrid feature selection for small sample credit risk assessment with high dimensionality. Comput. Oper. Res. 146 (2022)
Ying Zhou, Lean Yu, Guotai Chi, Shijie Ding, Xu Liu
An enterprise default discriminant model based on optimal misjudgment loss ratio. Expert Syst. Appl. 205 (2022)
Yiqiong Wu, Wei Huang, Yingjie Tian, Qing Zhu, Lean Yu
An uncertainty-oriented cost-sensitive credit scoring framework with multi-objective feature selection. Electron. Commer. Res. Appl. 53 (2022)
Yifei Zhang, Jue Wang, Lean Yu, Shouyang Wang
An extreme bias-penalized forecast combination approach to commodity price forecasting. Inf. Sci. 615 (2022)
Lean Yu, Mengyao Ma
A memory-trait-driven decomposition-reconstruction-ensemble learning paradigm for oil price forecasting. Appl. Soft Comput. 111 (2021)
Wenjia Chen, Lean Yu, Jinlin Li
Forecasting Teleconsultation Demand with an Ensemble Attention-Based Bidirectional Long Short-Term Memory Model. Int. J. Comput. Intell. Syst. 14 (1) (2021)
Lean Yu, Yao Wu, Ling Tang, Hang Yin, Kin Keung Lai
Investigation of diversity strategies in RVFL network ensemble learning for crude oil price forecasting. Soft Comput. 25 (5) (2021)
Xiang Li, Hui Jiang, Sini Guo, Wai-Ki Ching, Lean Yu
On product of positive L-R fuzzy numbers and its application to multi-period portfolio selection problems. Fuzzy Optim. Decis. Mak. 19 (1) (2020)
Ling Tang, Huiling Lü, Fengmei Yang, Lean Yu, Jingjing Li
A Novel Integrated Measure for Energy Market Efficiency. J. Syst. Sci. Complex. 33 (4) (2020)
Xiaofeng Xu, Jun Hao, Lean Yu, Yi-Rui Deng
Fuzzy Optimal Allocation Model for Task-Resource Assignment Problem in a Collaborative Logistics Network. IEEE Trans. Fuzzy Syst. 27 (5) (2019)
Wen Zhang, Lean Yu, Taketoshi Yoshida, Qing Wang
Feature weighted confidence to incorporate prior knowledge into support vector machines for classification. Knowl. Inf. Syst. 58 (2) (2019)
Jichang Dong, Wei Dai, Ying Liu, Lean Yu, Jie Wang
Forecasting Chinese Stock Market Prices using Baidu Search Index with a Learning-Based Data Collection Method. Int. J. Inf. Technol. Decis. Mak. 18 (5) (2019)
Jie Fan, Lean Yu, Xiang Li, Changjing Shang, Minghu Ha
Reliable location allocation for hazardous materials. Inf. Sci. 501 (2019)
Xiaofeng Xu, Yao Zheng, Lean Yu
A bi-level optimization model of LRP in collaborative logistics network considered backhaul no-load cost. Soft Comput. 22 (16) (2018)
Lean Yu, Rongtian Zhou, Ling Tang, Rongda Chen
A DBN-based resampling SVM ensemble learning paradigm for credit classification with imbalanced data. Appl. Soft Comput. 69 (2018)
Zhou He, Jichang Dong, Lean Yu
An agent-based model for investigating the impact of distorted supply-demand information on China's resale housing market. J. Comput. Sci. 25 (2018)
Youcheng Lou, Lean Yu, Shouyang Wang, Peng Yi
Privacy Preservation in Distributed Subgradient Optimization Algorithms. IEEE Trans. Cybern. 48 (7) (2018)
Ling Tang, Yao Wu, Lean Yu
A non-iterative decomposition-ensemble learning paradigm using RVFL network for crude oil price forecasting. Appl. Soft Comput. 70 (2018)
Ling Tang, Huiling Lv, Lean Yu
An EEMD-based multi-scale fuzzy entropy approach for complexity analysis in clean energy markets. Appl. Soft Comput. 56 (2017)
Lean Yu, Huijuan Xu, Ling Tang
LSSVR ensemble learning with uncertain parameters for crude oil price forecasting. Appl. Soft Comput. 56 (2017)
Lean Yu, Ling Li, Ling Tang, Wei Dai, Chihab Hanachi
A multi-agent-based online opinion dissemination model for China's crisis information release policy during hazardous chemical leakage emergencies into rivers. Online Inf. Rev. 41 (4) (2017)
Jian Li, Zhenjing Xu, Huijuan Xu, Ling Tang, Lean Yu
Forecasting Oil Price Trends with Sentiment of Online News Articles. Asia Pac. J. Oper. Res. 34 (2) (2017)
Jiaoman Du, Xiang Li, Lean Yu, Dan A. Ralescu, Jiandong Zhou
Multi-depot vehicle routing problem for hazardous materials transportation: A fuzzy bilevel programming. Inf. Sci. 399 (2017)
Rongda Chen, Ze Wang, Lean Yu
Importance Sampling for Credit Portfolio Risk with Risk Factors Having t-Copula. Int. J. Inf. Technol. Decis. Mak. 16 (4) (2017)
Lean Yu, Wei Dai, Ling Tang
A novel decomposition ensemble model with extended extreme learning machine for crude oil price forecasting. Eng. Appl. Artif. Intell. 47 (2016)
Jiaoman Du, Lean Yu, Xiang Li
Fuzzy multi-objective chance-constrained programming model for hazardous materials transportation. Int. J. Gen. Syst. 45 (3) (2016)
Lean Yu, Lunchao Hu, Ling Tang
Stock Selection with a Novel Sigmoid-Based Mixed Discrete-Continuous Differential Evolution Algorithm. IEEE Trans. Knowl. Data Eng. 28 (7) (2016)
Xiang Li, Lean Yu
Decision making under various types of uncertainty. Int. J. Gen. Syst. 45 (3) (2016)
Lean Yu, Zebin Yang, Ling Tang
Prediction-Based Multi-Objective Optimization for Oil Purchasing and Distribution with the NSGA-II Algorithm. Int. J. Inf. Technol. Decis. Mak. 15 (2) (2016)
Lean Yu, Wei Dai, Ling Tang, Jiaqian Wu
A hybrid grid-GA-based LSSVR learning paradigm for crude oil price forecasting. Neural Comput. Appl. 27 (8) (2016)
Sini Guo, Lean Yu, Xiang Li, Samarjit Kar
Fuzzy multi-period portfolio selection with different investment horizons. Eur. J. Oper. Res. 254 (3) (2016)
Xiang Li, Sini Guo, Lean Yu
Skewness of Fuzzy Numbers and Its Applications in Portfolio Selection. IEEE Trans. Fuzzy Syst. 23 (6) (2015)
Jiarui Shi, Ling Tang, Lean Yu
Economic and Environmental Effects of Coal Resource Tax Reform in China: Based on a Dynamic CGE Approach. ITQM (2015)
Huiling Lv, Fengmei Yang, Ling Tang, Lean Yu
A Novel Integrated Measure for Energy Market Efficiency. ITQM (2015)
Ling Tang, Zishu Wang, Xinxie Li, Lean Yu, Guoxing Zhang
A novel hybrid FA-Based LSSVR learning paradigm for hydropower consumption forecasting. J. Syst. Sci. Complex. 28 (5) (2015)
Gang Kou, Lean Yu
Intelligent knowledge management in operations research. Ann. Oper. Res. 234 (1) (2015)
Yingchao Zou, Lean Yu, Kaijian He
Estimating Portfolio Value at Risk in the Electricity Markets Using an Entropy Optimized BEMD Approach. Entropy 17 (7) (2015)
Yingchao Zou, Lean Yu, Kaijian He
Wavelet Entropy Based Analysis and Forecasting of Crude Oil Price Dynamics. Entropy 17 (10) (2015)
Meiyi Wei, Lean Yu, Xiang Li
Credibilistic Location-Routing Model for Hazardous Materials Transportation. Int. J. Intell. Syst. 30 (1) (2015)
Ling Tang, Wei Dai, Lean Yu, Shouyang Wang
A Novel CEEMD-Based EELM Ensemble Learning Paradigm for Crude Oil Price Forecasting. Int. J. Inf. Technol. Decis. Mak. 14 (1) (2015)
Youcheng Lou, Lean Yu, Shouyang Wang
Privacy Preservation in Distributed Subgradient Optimization Algorithms. CoRR (2015)
Ling Tang, Shuai Wang, Lean Yu
A Novel Time Series Forecasting Approach Considering Data Characteristics. Int. J. Knowl. Syst. Sci. 5 (3) (2014)
Yi Peng, Lean Yu
Multiple criteria decision making in emergency management. Comput. Oper. Res. 42 (2014)
Ling Tang, Lean Yu, Fangtao Liu, Weixuan Xu
An Integrated Data Characteristic Testing Scheme for Complex Time Series Data Exploration. Int. J. Inf. Technol. Decis. Mak. 12 (3) (2013)
Xinxie Li, Lean Yu, Ling Tang, Wei Dai
Coupling Firefly Algorithm and Least Squares Support Vector Regression for Crude Oil Price Forecasting. BIFE (2013)
Yang Zhao, Lean Yu, Kaijian He
A Compressed Sensing-Based Denoising Approach in Crude Oil Price Forecasting. BIFE (2013)
Lean Yu, Xiao Yao
A total least squares proximal support vector classifier for credit risk evaluation. Soft Comput. 17 (4) (2013)
Jianping Li, Ling Tang, Xiaolei Sun, Lean Yu, Wan He, Yuying Yang
Country risk forecasting for major oil exporting countries: A decomposition hybrid approach. Comput. Ind. Eng. 63 (3) (2012)
Wei Pan, Xianjia Wang, Yong-guang Zhong, Lean Yu, Jie Cao, Lun Ran, Han Qiao, Shouyang Wang, Xianhao Xu
A fuzzy multi-objective model for capacity allocation and pricing policy of provider in data communication service with different QoS levels. Int. J. Syst. Sci. 43 (6) (2012)
Lean Yu
An evolutionary programming based asymmetric weighted least squares support vector machine ensemble learning methodology for software repository mining. Inf. Sci. 191 (2012)
Lean Yu, Shouyang Wang, Fenghua Wen, Kin Keung Lai
Genetic algorithm-based multi-criteria project portfolio selection. Ann. Oper. Res. 197 (1) (2012)
Lean Yu, Xiao Yao, Shouyang Wang, K. K. Lai
Credit risk evaluation using a weighted least squares SVM classifier with design of experiment for parameter selection. Expert Syst. Appl. 38 (12) (2011)
Lean Yu, Kin Keung Lai
A distance-based group decision-making methodology for multi-person multi-criteria emergency decision support. Decis. Support Syst. 51 (2) (2011)
Lean Yu, Shouyang Wang, Kin Keung Lai
Developing an SVM-based ensemble learning system for customer risk identification collaborating with customer relationship management. Frontiers Comput. Sci. China 4 (2) (2010)
Dabin Zhang, Lean Yu, Shouyang Wang, Haibin Xie
Neural network methods for forecasting turning points in economic time series: an asymmetric verification to business cycles. Frontiers Comput. Sci. China 4 (2) (2010)
Lean Yu, Shouyang Wang, Kin Keung Lai, Fenghua Wen
A multiscale neural network learning paradigm for financial crisis forecasting. Neurocomputing 73 (4-6) (2010)
Shuo Bai, Shouyang Wang, Lean Yu, Aoying Zhou
Financial information processing and development of emerging financial markets. Frontiers Comput. Sci. China 4 (2) (2010)
Lean Yu, Wuyi Yue, Shouyang Wang
Fuzzy-based network bandwidth design under demand uncertainty. J. Syst. Sci. Complex. 23 (1) (2010)
Ligang Zhou, Kin Keung Lai, Lean Yu
Least squares support vector machines ensemble models for credit scoring. Expert Syst. Appl. 37 (1) (2010)
Lean Yu, Wuyi Yue, Shouyang Wang, Kin Keung Lai
Support vector machine based multiagent ensemble learning for credit risk evaluation. Expert Syst. Appl. 37 (2) (2010)
Lean Yu, Shouyang Wang, Kin Keung Lai
An intelligent-agent-based fuzzy group decision making model for financial multicriteria decision support: The case of credit scoring. Eur. J. Oper. Res. 195 (3) (2009)
Lean Yu, Huanhuan Chen, Shouyang Wang, Kin Keung Lai
Evolving Least Squares Support Vector Machines for Stock Market Trend Mining. IEEE Trans. Evol. Comput. 13 (1) (2009)
Wei Pan, Guowei Hua, Lean Yu, Jinlong Zhang, Gang Xie, Shouyang Wang
Determining Optimal Selling Price, Order Size and the Number of Price Changes with Weibull Distribution Deterioration. J. Comput. 4 (12) (2009)
Lean Yu, Shouyang Wang, Kin Keung Lai
Multi-Attribute Portfolio Selection with Genetic Optimization Algorithms. INFOR Inf. Syst. Oper. Res. 47 (1) (2009)
Lean Yu, Shouyang Wang, Kin Keung Lai
A neural-network-based nonlinear metamodeling approach to financial time series forecasting. Appl. Soft Comput. 9 (2) (2009)
Xun Zhang, Lean Yu, Shouyang Wang
The Impact of Financial Crisis of 2007-2008 on Crude Oil Price. ICCS (2) (2009)
Ligang Zhou, Kin Keung Lai, Lean Yu
Credit scoring using support vector machines with direct search for parameters selection. Soft Comput. 13 (2) (2009)
Lean Yu, Shouyang Wang, Kin Keung Lai
Intelligent Computational Methods for Financial Engineering. Adv. Decis. Sci. 2009 (2009)
Lean Yu, Shouyang Wang, Jie Cao
A Modified Least Squares Support Vector Machine Classifier with Application to Credit Risk Analysis. Int. J. Inf. Technol. Decis. Mak. 8 (4) (2009)
Dabin Zhang, Lean Yu, Shouyang Wang, Yingwen Song
A novel PPGA-based clustering analysis method for business cycle indicator selection. Frontiers Comput. Sci. China 3 (2) (2009)
Lean Yu, Xun Zhang, Shouyang Wang
Foreign Exchange Rates Forecasting with a C-Ascending Least Squares Support Vector Regression Model. ICCS (2) (2009)
Shuo Bai, Shouyang Wang, Lean Yu, Aoying Zhou
Financial information processing. Frontiers Comput. Sci. China 3 (2) (2009)
Wei Pan, Lean Yu, Shouyang Wang, Guowei Hua, Gang Xie, Jinlong Zhang
Dynamic Pricing Strategy of Provider with Different QoS Levels in Web Service. J. Networks 4 (4) (2009)
Jianping Li, Lean Yu, Jyrki Wallenius
Guest Editor's Introduction: Risk Measurement and Risk Correlation Analysis. Int. J. Inf. Technol. Decis. Mak. 8 (4) (2009)
Lean Yu, Shouyang Wang, Kin Keung Lai
Forecasting foreign exchange rates with an improved back-propagation learning algorithm with adaptive smoothing momentum terms. Frontiers Comput. Sci. China 3 (2) (2009)
Lean Yu, Shouyang Wang, Kin Keung Lai
Investigation of Diversity Strategies in SVM Ensemble Learning. ICNC (7) (2008)
Lean Yu, Kin Keung Lai, Shouyang Wang
Multistage RBF neural network ensemble learning for exchange rates forecasting. Neurocomputing 71 (16-18) (2008)
Lean Yu, Shouyang Wang, Kin Keung Lai
Neural network-based mean-variance-skewness model for portfolio selection. Comput. Oper. Res. 35 (1) (2008)
Gang Xie, Jinlong Zhang, Kin Keung Lai, Lean Yu
Variable precision rough set for group decision-making: An application. Int. J. Approx. Reason. 49 (2) (2008)
Wei Huang, Kin Keung Lai, Lean Yu, Shouyang Wang
A Least Squares Bilateral-Weighted Fuzzy SVM Method to Evaluate Credit Risk. ICNC (7) (2008)
Lean Yu, Shouyang Wang, Kin Keung Lai
Credit risk assessment with a multistage neural network ensemble learning approach. Expert Syst. Appl. 34 (2) (2008)
Lean Yu, Shouyang Wang, Fenghua Wen, Kin Keung Lai, Shaoyi He
Designing a Hybrid Intelligent Mining System for Credit Risk Evaluation. J. Syst. Sci. Complex. 21 (4) (2008)

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Publication Activity (10 Years)

Top Topics

Top Venues

Lean Yu