Probabilistic Model-Based Dynamic Architecture Search

no code implementations • ICLR 2019 • Nozomu Yoshinari, Kento Uchida, Shota Saito, Shinichi Shirakawa, Youhei Akimoto

The experimental results show that the proposed architecture search method is fast and can achieve comparable performance to the existing methods.

Image Classification Neural Architecture Search

(1+1)-CMA-ES with Margin for Discrete and Mixed-Integer Problems

no code implementations • 1 May 2023 • Yohei Watanabe, Kento Uchida, Ryoki Hamano, Shota Saito, Masahiro Nomura, Shinichi Shirakawa

The margin correction has been applied to ($\mu/\mu_\mathrm{w}$,$\lambda$)-CMA-ES, while this paper introduces the margin correction into (1+1)-CMA-ES, an elitist version of CMA-ES.

Adaptive Stochastic Natural Gradient Method for One-Shot Neural Architecture Search

1 code implementation • 21 May 2019 • Youhei Akimoto, Shinichi Shirakawa, Nozomu Yoshinari, Kento Uchida, Shota Saito, Kouhei Nishida

It accepts arbitrary search space (widely-applicable) and enables to employ a gradient-based simultaneous optimization of weights and architecture (fast).

Image Classification Neural Architecture Search