Ghost Letters 幽霊文字

Search Entities like Google - Part 0

Problem Motivation

These posts accompany my video tutorial in a written form. They are not 1:1 copies of the video content, but provide a rather coarse overview and ‘bonus material’. You find all the code on github.

Searching is a common and arbitrary hard problem in computer science. Building a good solution can make you rich, really rich, Google scale rich. And here you gonna learn the secret sauce how to build a good search.


Okay, you probably not gonna become Google scale rich after reading this article. Nevertheless, building a good search will make your users happy and that is something good, right?

You find all the code on github.