Archive | 叶某人的碎碎念

2023

2023/09/04PySpark Estimator and Transformer

2022

2022/12/29Fixing an issue in saving/loading BERT models

2021

2021/08/05Simple SVD with Bias for Netflix Prize

2020

2020/12/03Clustering Weibo Tags
2020/10/10Principal Component Analysis
2020/10/08Linear Regression
2020/10/04LeetCode Contest 209
2020/09/26LeetCode Contest 208
2020/08/29LeetCode Contest 204
2020/08/16SIR to fit COVID-19 data in the U.S.
2020/05/10LeetCode Contest 188
2020/04/30[npnet] 循环神经网络
2020/03/07[npnet] 卷积神经网络
2020/02/13[npnet] 卷积模型
2020/01/04[npnet] 串型网络

2019

2018

2018/08/14Simple Grid Detection for Sudoku
2018/06/17Pytorch on RaspberryPi
2018/06/07Chapi
2018/04/30一个“朴素”的推荐系统
2018/04/17解密安卓微信聊天记录数据库
2018/04/16Les misérables
2018/04/05Digit recognition, CNN
2018/04/01LeetCode Contest 78
2018/03/25Markov Decision Process: Finite horizon
2018/03/06Markov Decision Process: Continuous states
2018/02/07Markov Decision Process
2018/01/17The Phantom of the Opera
2018/01/13Principal Component Analysis
2018/01/06烤猪排

2017

2017/11/25LeetCode Contest 60
2017/11/12蒜蓉鸡蛋面
2017/11/09Factor Analysis
2017/11/05Expectation-Maximization algorithm
2017/11/05LeetCode Contest 57
2017/10/17Digit recognition, Softmax
2017/10/14LeetCode Contest 54
2017/10/08LeetCode Contest 53
2017/10/08Support Vector Machine
2017/10/02Generative Model
2017/10/01LeetCode Contest 52
2017/09/23Generalized Linear Model (Examples)
2017/09/23LeetCode Contest 51
2017/09/20Generalized Linear Model
2017/09/12简单的python爬虫
2017/09/10LeetCode Contest 49
2017/09/02LeetCode Contest 48
2017/08/27LeetCode Contest 47
2017/08/26意志力
2017/08/13LeetCode Contest 45
2017/08/09Pelican Signals
2017/08/06LeetCode Contest 44
2017/07/30LeetCode Contest 43
2017/07/22LeetCode Contest 42
2017/07/20Lambda Calculus
2017/07/10maupassant: a Pelican theme
2017/06/29Cassini Ovals
2017/06/25Leetcode Contest 38
2017/06/22Rademacher functions
2017/06/20Lüroth expansion
2017/06/19Raspberry Pi Zero W无屏设置
2017/06/18Leetcode Contest 37
2017/06/03Leetcode Contest 35
2017/05/20Leetcode Contest 33
2017/05/13Leetcode Contest 32
2017/05/11编写Hexo插件让主页显示特定的文章
2017/05/06Leetcode Contest 31
2017/04/29Leetcode Contest 30
2017/04/22Leetcode Contest 29
2017/04/15Leetcode Contest 28
2017/04/08Leetcode Contest 27
2017/04/02Cabaret
2017/03/26Leetcode Contest 25
2017/03/18Leetcode Contest 24
2017/03/11Leetcode Contest 23
2017/03/04Leetcode Contest 22
2017/02/25Leetcode Contest 21
2017/02/20Leetcode Contest 20

2016

2016/10/04Idempotented algebra
2016/01/11我的2015

2015

2015/09/28Gelfand pairs of finite groups
2015/07/14Unfolding of a global integral for $GL_n \times GL_m$
2015/05/11Nontrivial bound for a sum involving characters
2015/01/102014年

2014

2014/12/19Induced representations and Mackey theory
2014/11/30Tensor product of two linear maps
2014/10/23Locally closed subgroups are closed
2014/09/28Examples of split and non-split tori
2014/08/05The Mellin transform
2014/07/26$k$ squares problem
2014/07/14Self hypnosis and insomnia
2014/05/06雨后随写
2014/01/01过去的2013

2013

2013/12/16冬日碎语
2013/03/25分割双页扫描电子书
2013/03/24坐火车
2013/01/12回家

2012

2012/08/01一个人的旅游