Tech Blog

What I cannot create, I do not understand

Gumbel max and Gumbel softmax

sampling of softmax == max of (logit + Gumbel noise)

3 min read · November 05, 2018

2018
An introduction to Kalman filter and particle filter

Kalman filter 101

16 min read · August 20, 2018

2018
Griffin-Lim algorithm for waveform reconstruction

the age before neural vocoder

4 min read · August 12, 2018

2018
A step-by-step guide to variational inference (4): variational auto encoder

learned amortized posterior == encoder

9 min read · July 29, 2018

2018
A step-by-step guide to variational inference (3): mean field approximation

posterior approximation before age of deep learning

8 min read · July 22, 2018

2018