Search Results for author: Leilei Ding

Found 3 papers, 1 papers with code

DGR: A General Graph Desmoothing Framework for Recommendation via Global and Local Perspectives

no code implementations7 Mar 2024 Leilei Ding, Dazhong Shen, Chao Wang, Tianfu Wang, Le Zhang, Yanyong Zhang

Graph Convolutional Networks (GCNs) have become pivotal in recommendation systems for learning user and item embeddings by leveraging the user-item interaction graph's node information and topology.

Recommendation Systems

Monotonic Neural Ordinary Differential Equation: Time-series Forecasting for Cumulative Data

no code implementations23 Sep 2023 Zhichao Chen, Leilei Ding, Zhixuan Chu, Yucheng Qi, Jianmin Huang, Hao Wang

Time-Series Forecasting based on Cumulative Data (TSFCD) is a crucial problem in decision-making across various industrial scenarios.

Decision Making Time Series +1

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