IEEE

A Graph Convolutional Neural Network for Recommendation Based on Community Detection and Combination of Multiple Heterogeneous Graphs

Abstract: Graph Convolutional Neural Networks (GCNs) have performed well in many recommendation scenarios. In spite of this, recommendation models based on GCNs still face problems such as ...
IEEE

A Graph Reasoning Model Based on Multiple Types of Nodes

Abstract: Multi-hop machine reading comprehension (MRC) depends on the model to answer a semantically related question based on the given supporting text. In this study, inspired by previous research ...