- Practical Data Analysis
- Hector Cuesta
- 70字
- 2021-07-23 15:59:33
Chapter 4. Text Classification
This chapter provides a brief introduction to text classification and also provides you with an example of the Na?ve Bayes algorithm, developed from scratch, in order to explain how to turn an equation into a code.
In this chapter we will cover:
- Learning and classification
- Bayesian classification
- Na?ve Bayes algorithm
- E-mail subject line tester
- The data
- The algorithm
- Classifier accuracy