Search Results for author: Peikun Guo

Found 3 papers, 1 papers with code

AdaWaveNet: Adaptive Wavelet Network for Time Series Analysis

no code implementations17 May 2024 Han Yu, Peikun Guo, Akane Sano

Time series data analysis is a critical component in various domains such as finance, healthcare, and meteorology.

Imputation Super-Resolution +2

Balanced Mixed-Type Tabular Data Synthesis with Diffusion Models

no code implementations12 Apr 2024 Zeyu Yang, Peikun Guo, Khadija Zanna, Akane Sano

Diffusion models have emerged as a robust framework for various generative tasks, such as image and audio synthesis, and have also demonstrated a remarkable ability to generate mixed-type tabular data comprising both continuous and discrete variables.

Audio Synthesis Fairness

Empirical Study of Mix-based Data Augmentation Methods in Physiological Time Series Data

1 code implementation18 Sep 2023 Peikun Guo, Huiyuan Yang, Akane Sano

In this study, we systematically review the mix-based augmentations, including mixup, cutmix, and manifold mixup, on six physiological datasets, evaluating their performance across different sensory data and classification tasks.

Data Augmentation Time Series +1

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