Deep autoencoder architecture with outliers for temporal attributed network embedding
Temporal attributed network embedding aspires to learn a low-dimensional vector
representation for each node in each snapshot of a temporal network, which can be capable …
representation for each node in each snapshot of a temporal network, which can be capable …
Generative and contrastive paradigms are complementary for graph self-supervised learning
For graph self-supervised learning (GSSL), masked autoencoder (MAE) follows the
generative paradigm and learns to reconstruct masked graph edges or node features while …
generative paradigm and learns to reconstruct masked graph edges or node features while …
Incorporating dynamic temperature estimation into contrastive learning on graphs
Contrastive learning, a powerful self-supervised learning paradigm, has shown its efficacy in
learning embed dings from independent and identically distributed (IID) as well as non-IID …
learning embed dings from independent and identically distributed (IID) as well as non-IID …
GradGCL: Gradient Graph Contrastive Learning
Graph self-supervised learning aiming to learn the graph representation without much label
information is an important tasks in data mining and machine learning since labeled graph …
information is an important tasks in data mining and machine learning since labeled graph …
The Evidence Contraction Issue in Deep Evidential Regression: Discussion and Solution
Deep Evidential Regression (DER) places a prior on the original Gaussian likelihood
function and treats learning as an evidence acquisition process to quantify uncertainty by …
function and treats learning as an evidence acquisition process to quantify uncertainty by …
Multi-view teacher with curriculum data fusion for robust unsupervised domain adaptation
Graph Neural Networks (GNNs) have emerged as an effective tool for graph classification,
yet their reliance on extensive labeled data poses a significant challenge, especially when …
yet their reliance on extensive labeled data poses a significant challenge, especially when …
Learning dynamic graph representations through timespan view contrasts
The rich information underlying graphs has inspired further investigation of unsupervised
graph representation. Existing studies mainly depend on node features and topological …
graph representation. Existing studies mainly depend on node features and topological …
Topology-monitorable Contrastive Learning on Dynamic Graphs
Graph contrastive learning is a representative self-supervised graph learning that has
demonstrated excellent performance in learning node representations. Despite the …
demonstrated excellent performance in learning node representations. Despite the …
Virtual Nodes Can Help: Tackling Distribution Shifts in Federated Graph Learning
Federated Graph Learning (FGL) enables multiple clients to jointly train powerful graph
learning models, eg, Graph Neural Networks (GNNs), without sharing their local graph data …
learning models, eg, Graph Neural Networks (GNNs), without sharing their local graph data …
LAC: Graph Contrastive Learning with Learnable Augmentation in Continuous Space
Graph Contrastive Learning frameworks have demonstrated success in generating high-
quality node representations. The existing research on efficient data augmentation methods …
quality node representations. The existing research on efficient data augmentation methods …