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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,932 papers · 148 categories

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2 results for “gravity-inspired”

Gravity-Inspired Graph Autoencoders for Directed Link Predictioncs.LG

New graph AE and VAE model predicts directed links better than existing methods.

problem Link prediction in directed graphs, especially for unobserved edges.

method Gravity-inspired decoder scheme for directed graphs.

result Outperforms standard graph AE and VAE on three real-world directed link prediction tasks.

graph autoencoder variational autoencoder directed graph link prediction gravity-inspired

2019-05-23abs ↗pdf ↗

GravityGraphSAGE: Link Prediction in Directed Attributed Graphscs.LG

GG-SAGE predicts links in directed graphs with attributes, outperforming existing methods.

problem Predicting links in directed graphs with node attributes.

method Gravity-GraphSAGE, a modified GraphSAGE model with a gravity-inspired decoder.

result GG-SAGE outperforms state-of-the-art GDL link prediction techniques.

link prediction GraphSAGE directed graphs node attributes gravity

2026-05-10abs ↗pdf ↗