Hippocampus's Garden

Under the sea, in the hippocampus's garden...

Home | Hippocampus's Garden
[object Object]
Welcome to Hippocampus's Garden, a Shion Honda's blog. I regularly write about machine learning, statistics, programming, and my hobbies.
post

Meet Pandas: Query Dataframe

August 25, 2020  |  2 min read

This post introduces the Pandas method of `query`, which allows us to query dataframes in an SQL-like manner.

post

Ready Steady GO: Call Function Periodically With Timeout

August 16, 2020  |  1 min read

This is a golang sample code that calls some function periodically for a specified amount of time.

post

Learning to Play Slime Volleyball with PFRL

August 08, 2020  |  5 min read

This post introduces PFRL, a new reinforcement learning library, and uses it to learn to play the Slime Volleyball game on Colaboratory.

post

From Direct Method to Doubly Robust

July 29, 2020  |  3 min read

Causal inference is becoming a hot topic in ML community. This post formulates one of its important concepts called doubly robust estimator with simple notations.

post

書評『統計のための行列代数』

July 19, 2020  |  21 min read

『統計のための行列代数』のまとめと感想です.末尾に誤植と思われる箇所を挙げています.

post

Count Page Views & Show Popular Posts in Gatsby Blog

June 21, 2020  |  5 min read

This post introduces how to count page views and show popular posts in the sidebar of Gatsby Blog. Google Analytics saves you the trouble of preparing databases and APIs.

Shion Honda

Hippocampus's Garden © 2025, Shion Honda. Built with Gatsby