Molecular substructure graph attention network for molecular property identification in drug discovery

Xian-bin Ye, Quanlong Guan, Weiqi Luo, +3

Pattern Recognition

Molecular Property IdentificationEngineeringGraph TheoryGraph Neural NetworkMedicine +11

Short-term sparse portfolio optimization based on alternating direction method of multipliers

Zhao‐Rong Lai, Peiyi Yang, Liangda Fang, +1

Journal of Machine Learning Research

Mathematical ProgrammingSparse PortfoliosPortfolio OptimizationEngineeringAsset Pricing +12

Reweighted Price Relative Tracking System for Automatic Portfolio Optimization

Zhao‐Rong Lai, Peiyi Yang, Liangda Fang, +1

IEEE Transactions on Systems Man and Cybernetics Systems

Mathematical ProgrammingEngineeringMachine LearningAutomatic Portfolio OptimizationAsset Allocation +17

Knowledge Tracing Model with Learning and Forgetting Behavior

Mingzhi Chen, Quanlong Guan, Yizhou He, +3

Proceedings of the 31st ACM International Conference on Information & Knowledge Management

Artificial IntelligenceEngineeringEducational PsychologyEducationCognition +16

Loss Control with Rank-one Covariance Estimate for Short-term Portfolio Optimization

Zhao‐Rong Lai, Liming Tan, Xiaotian Wu, +1

Journal of Machine Learning Research

Mathematical ProgrammingLoss ControlPortfolio OptimizationEngineeringAsset Pricing +5

Trend representation based log-density regularization system for portfolio optimization

Peiyi Yang, Zhao‐Rong Lai, Xiaotian Wu, +1

Pattern Recognition

Portfolio OptimizationData ScienceManagementPortfolio ManagementFinancial Engineering +2

A complete epistemic planner without the epistemic closed world assumption

Hai Wan, Rui Yang, Liangda Fang, +2

International Conference on Artificial Intelligence

Artificial IntelligenceNormal FormsContingent PlanningEngineeringComplete Epistemic Planner +10

Multiagent Knowledge and Belief Change in the Situation Calculus

Liangda Fang, Yongmei Liu

Proceedings of the AAAI Conference on Artificial Intelligence

Cognitive ScienceSituational ReasoningDynamic Epistemic LogicAutomated ReasoningBelief Merging +13

Multitrend Conditional Value at Risk for Portfolio Optimization

Zhao‐Rong Lai, Cheng Li, Xiaotian Wu, +2

IEEE Transactions on Neural Networks and Learning Systems

Mathematical ProgrammingPortfolio OptimizationEngineeringAsset PricingData Science +12

Explainable exercise recommendation with knowledge graph

Quanlong Guan, Xinghe Cheng, Fang Xiao, +6

Neural Networks