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stat.ML2026
Graph Attention Network for Node Regression on Random Geometric Graphs with ErdÅs--Rényi contamination
Somak Laha, Suqi Liu, Morgane Austern
Graph attention networks (GATs) are widely used and often appear robust to noise in node covariates and edges, yet rigorous statistical guarantees demonstrating a provable advantag…
stat.ML2025
Poisson-Process Topic Model for Integrating Knowledge from Pre-trained Language Models
Morgane Austern, Yuanchuan Guo, Zheng Tracy Ke +1
Topic modeling is traditionally applied to word counts without accounting for the context in which words appear. Recent advancements in large language models (LLMs) offer contextua…