Ben Chuanlong Du's Blog

It is never too late to learn.

Python Modules for Date and Time

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

datetime

dateutil

Useful extensions to the standard Python datetime features

dateparser

python parser for human readable dates

arrow

Better dates & times for Python.

monthdelta

Object Detection Using Deep Learning

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Concepts

Image Classification

Image Localization

Image Classification: Predict the type or class of an object in an image. Input: An image with a single object, such as a photograph. Output: A …

Vim Keybindings Using IdeaVim in IntelliJ IDEA

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

  1. Put the line set surround into your ~/.ideavimrc to make IdeaVim support surround.

Issues

  1. yssb, yss), etc. do not work well currently.

References

  • https://github.com/JetBrains/ideavim

  • https://youtrack.jetbrains …

Visualization for AI Concepts

Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!

Tools for (approximately) visualizing the architures of existing neural networks or for visualizing the traing process (training/validation loss/accuracy, activation, etc.) are extremely helpful! TensorBoard is one of the best …