数理物理 Advent Calendar 2020
数理物理 Advent Calendar 2020 - Adventar
数理最適化 Advent Calendar 2020
数理最適化 Advent Calendar 2020 - Qiita
TensorFlow Advent Calendar 2020
TensorFlow Advent Calendar 2020 - Qiita
PyTorch Advent Calendar 2020
PyTorch Advent Calendar 2020 Advent Calendar 2020 - Qiita
OpenCV Advent Calendar 2020
OpenCV Advent Calendar 2020 - Qiita
Unity Advent Calendar
Unity Advent Calendar 2020 - Qiita
Android Advent Calendar 2020
https://qiita.com/advent-calendar/2020/android
もしあなたが急にAndroidアプリを業務で作るはめになった場合の選択肢(2021年初頭版)
https://qiita.com/Gazyu/items/dafdb74c4aadf722da92
NLP/CV論文紹介 Advent Calendar 2020
https://adventar.org/calendars/6002