Barancikova, Barbora, Zhuoyue Huang와/과Cristopher Salvi. “SigDiffusions: Score-Based Diffusion Models for Time Series via Log-Signature Embeddings”. Conference paper presented at The Thirteenth International Conference on Learning Representations. 2024년. https://openreview.net/forum?id=Y8KK9kjgIK1. 문제 설정 (Problem)목표는 긴 길이(long-horizon)·다변량(multivariate) time series를 고품질로 생성하는 generative model을 설계..