Search Results for author: Shogo Nakakita

Found 2 papers, 0 papers with code

Non-asymptotic analysis of Langevin-type Monte Carlo algorithms

no code implementations22 Mar 2023 Shogo Nakakita

We study Langevin-type algorithms for sampling from Gibbs distributions such that the potentials are dissipative and their weak gradients have finite moduli of continuity not necessarily convergent to zero.

Vocal Bursts Type Prediction

Benign Overfitting in Time Series Linear Model with Over-Parameterization

no code implementations18 Apr 2022 Shogo Nakakita, Masaaki Imaizumi

Then, we derive bounds of risks by the estimator for the cases where the temporal correlation of each coordinate of dependent data is homogeneous and heterogeneous, respectively.

Time Series Time Series Analysis

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