2018-06-03

## Classification From Scratch Part 1 of 8: Logistic Regression

Let us start today our series on classification from scratch ... The logistic regression is based on the assumption that given covariates x , Y has a Bern……
2018-06-03

## Classification From Scratch Part 1 of 8: Logistic Regression

Let us start today our series on classification from scratch ... The logistic regression is based on the assumption that given covariates x , Y has a Bern……
2018-05-28

## The Gradient and Hessian of the Smooth Max Over Functions

Suppose you have a set of functions over a vector space, and you are interested in taking the smooth-maximum over those functions. For example, maybe you are ……
2018-05-28

## The Gradient and Hessian of the Smooth Max Over Functions

Suppose you have a set of functions over a vector space, and you are interested in taking the smooth-maximum over those functions. For example, maybe you are ……
2018-05-28

## The Gradient and Hessian of the Smooth Max Over Functions

Suppose you have a set of functions over a vector space, and you are interested in taking the smooth-maximum over those functions. For example, maybe you are ……
2018-05-04

2018-04-08

2018-04-08

## 分布式改造剧集1

2018-02-08

Note: this is a repost of a Facebook status I wrote off the cuff about a year ago, lightly edited. As such it has a different style from my other posts, but I……
2017-11-03

## Problems In Estimating GARCH Parameters in R

(This article was first published on R – Curtis Miller's Personal Website , and kindly contributed toR-bloggers) These days my research focuses on change ……
2017-09-10

2017-06-27

2017-06-27

2017-06-27

2017-06-27

2017-06-08

## Non gaussian time-series, let’s handle it with score driven models!

(This article was first published on R – insightR , and kindly contributed toR-bloggers) By Henrique Helfer Motivation Until very recently, only a very l……