Xiaoli Ren

Bayesian networks based on differential privacy for financial data privacy

2025

As the demand for privacy protection continues to grow, ensuring effective financial data processing while preventing sensitive information leakage has become a pressing issue in the financial industry and related research fields. We propose a …

DcKE: A Dual Encoder-decoder Knowledge Embedding Model for Link Prediction

2024

Knowledge Graph Embedding (KGE) is a powerful technique for predicting missing links in knowledge graphs. Current mainstream research primarily focuses on Transformer-based language pre-training models and graph neural network models. However, these models suffer from …