Search Results for author: Qingchao Kong

Found 6 papers, 1 papers with code

Variational Graph Auto-Encoder Based Inductive Learning Method for Semi-Supervised Classification

no code implementations26 Mar 2024 Hanxuan Yang, Zhaoxin Yu, Qingchao Kong, Wei Liu, Wenji Mao

Graph representation learning is a fundamental research issue in various domains of applications, of which the inductive learning problem is particularly challenging as it requires models to generalize to unseen graph structures during inference.

Graph Representation Learning Node Classification

Isomorphic-Consistent Variational Graph Auto-Encoders for Multi-Level Graph Representation Learning

no code implementations9 Dec 2023 Hanxuan Yang, Qingchao Kong, Wenji Mao

To overcome the limitations of existing unsupervised methods, in this paper, we propose the Isomorphic-Consistent VGAE (IsoC-VGAE) for multi-level task-agnostic graph representation learning.

Graph Classification Graph Learning +3

Spiking Variational Graph Auto-Encoders for Efficient Graph Representation Learning

no code implementations24 Oct 2022 Hanxuan Yang, Ruike Zhang, Qingchao Kong, Wenji Mao

Graph representation learning is a fundamental research issue and benefits a wide range of applications on graph-structured data.

Graph Representation Learning Link Prediction

A Deep Latent Space Model for Directed Graph Representation Learning

no code implementations29 Sep 2021 Hanxuan Yang, Qingchao Kong, Wenji Mao

We propose a Deep Latent Space Model (DLSM) for directed graphs to incorporate the traditional latent space random graph model into deep learning frameworks via a hierarchical variational auto-encoder architecture.

Community Detection Graph Representation Learning +1

A Deep Latent Space Model for Graph Representation Learning

1 code implementation22 Jun 2021 Hanxuan Yang, Qingchao Kong, Wenji Mao

Our proposed model consists of a graph convolutional network (GCN) encoder and a stochastic decoder, which are layer-wise connected by a hierarchical variational auto-encoder architecture.

Community Detection Graph Representation Learning +1

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