Jiarong Wen

Latent Space Robust Optimization of Neural Processes with Aligned Stratified Order-Statistic Loss Reduction

Importance-Weighted Neural Processes (IWNPs) provide a principled framework for probabilistic meta-learning by using multi-particle latent representations to approximate the marginal log-likelihood of task data tightly. However, this work reveals that the standard optimization of IWNPs suffers from …