DXC Technology reports improved cash flow and debt reduction, while bullish technicals and buybacks support momentum. Check out why DXC stock is a buy.

Gap trading looks simple on paper. A stock opens way above or below yesterday’s close, volume is loud, and the chart feels like it is handing you a shortcut to a big move. In fact, gap days are where ...

If you owned gold and silver into this spike, you know how quickly “this can’t lose” turned into “how bad can this get.” The ...

This is the PyTorch implementation for LightGCL proposed in the paper LightGCL: Simple Yet Effective Graph Contrastive Learning for Recommendation, International Conference on Learning Representation, ...

Abstract: Node-level graph anomaly detection (GAD) plays a critical role in identifying anomalous nodes from graph-structured data in various domains such as medicine, social networks, and e-commerce.

Abstract: Contrastive learning has emerged as a prominent approach in Heterogeneous Graph Neural Network (HGNN)-based recommender systems, exhibiting particular efficacy in addressing the sparsity ...