Search Results for author: Mingwei Dai

Found 3 papers, 2 papers with code

Nyström Regularization for Time Series Forecasting

no code implementations13 Nov 2021 Zirui Sun, Mingwei Dai, Yao Wang, Shao-Bo Lin

This paper focuses on learning rate analysis of Nystr\"{o}m regularization with sequential sub-sampling for $\tau$-mixing time series.

Time Series Time Series Forecasting

BOLT-SSI: A Statistical Approach to Screening Interaction Effects for Ultra-High Dimensional Data

1 code implementation10 Feb 2019 Min Zhou, Mingwei Dai, Yuan YAO, Jin Liu, Can Yang, Heng Peng

In this paper, we first propose a simple method for sure screening interactions (SSI).

Methodology

BIVAS: A scalable Bayesian method for bi-level variable selection with applications

1 code implementation28 Mar 2018 Mingxuan Cai, Mingwei Dai, Jingsi Ming, Heng Peng, Jin Liu, Can Yang

To address this problem, we consider variational inference for bi-level variable selection (BIVAS).

Applications

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