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Itai Pemper

2 accepted papers

2025

Time Series Generation Under Data Scarcity: A Unified Generative Modeling Approach

NeurIPS 2025poster

Generative modeling of time series is a central challenge in time series analysis, particularly under data-scarce conditions. Despite recent advances in generative modeling, a comprehensive understanding of how state-of-the-art generative models perform under limited supervision remains lacking. In…

Cited by 0SourcecodeScholar
2024

Utilizing Image Transforms and Diffusion Models for Generative Modeling of Short and Long Time Series

NeurIPS 2024poster

Lately, there has been a surge in interest surrounding generative modeling of time series data. Most existing approaches are designed either to process short sequences or to handle long-range sequences. This dichotomy can be attributed to gradient issues with recurrent networks, computational costs…