To learn more about our editorial approach, explore The Direct Message methodology. I grew up in a house where grocery shopping was strategy. My mom knew which store had cheaper produce, which one ran ...

Abstract: As social media platforms continue to evolve, so do the methods and complexity of fraud schemes and anomalous users. Traditional anomaly or fraud detection techniques focus primarily on ...

Abstract: In this paper, we propose an innovative Graph Neural Network (GNN) model that combines PageRank, genetic algorithm, and Graph Convolutional neural Network (GCN) to solve the problem of ...