ML Week1

October 6, 2017

ML AI
Andrew Ng’s ML Course Note Diagram Supervised Learning In supervised learning, we are given a data set and already know what our correct output should look like, having the idea that there is a relationship between the input and the output. Supervised learning problems are categorized into “regression” and “classification” problems. In a regression problem, we are trying to predict results within a continuous output, meaning that we are trying ... Read more

JWT

October 2, 2017

Structure JJJJ.PPPPPPP.SSSSSSSS JOSE Payload Signature RFCs JWS JWT Usage Validation Algorithm 7.2. Validating a JWT When validating a JWT, the following steps are performed. The order of the steps is not significant in cases where there are no dependencies between the inputs and outputs of the steps. If any of the listed steps fail, then the JWT MUST be rejected – that is, treated by the application as an invalid input. ... Read more

Narcos

September 28, 2017

I just watched 3 seasons of netflix’s series Narcos, really enjoyed the south american landscape scene and latino guitar. The script is about 70% Español and 30% English. kingpin - キングピン S3E1 The Kingpin Strategy a person or thing that is essential to the success of an organization or operation. smuggler synonyms: - trafficker - mule paranoid characterized by suspiciousness, ... Read more

So Binoculars, Refractor or Reflector?

September 28, 2017

I was interested to buy my first telescope, and here are my criteria: portable - I need to transport it to dark site and don’t want to spend 1 hour setup everything in the cold dark planertry vs deep dark - this is hard to tell, see moon or saturn will be excited for the first time, but what about the next budget - 200$ - 500$ Optical theory Binoculars Refractor Reflector Designed by Issac Newton in 18xx to solve one common problem in refractor. ... Read more

My blog site setup tips

September 21, 2017

The first mistake you might have about Github Pages is about the subtle difference between User & Org Pages and Project Page. It takes me a while to realize that the first page can only point to the static content in master branch, which you don’t have the possiblity of switching to gh-page branch or master/doc (you can do that with project repo though). So you only publish your generated static content in User Page as git submodule. ... Read more

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