The key to perform any text mining operation, such as topic detection or sentiment analysis, is to transform words into numbers, sequences of words into sequences of numbers. Once we have numbers, we ...

This file type includes high resolution graphics and schematics when applicable. In previous projects, I found that parsing text consumes significant computing time and code space. Typically, text ...

A good way to understand data encoding and see where this article is headed is to take a look at the screenshot of a demo program in Figure 1. The demo uses a small text file named ...