Basic feature of NLP

Apart from the challenges, NLP applications heavily rely on feature that are manually crafted based on various NLP concepts. From this point onwards, we will explore the basic features that are available in the NLP world. Let's dive in!

Parsers and parsing

By parsing sentences, you can derive some of the most important features that can be helpful for almost every NLP application.

We will explore the concept of parser and parsing. Later, we will understand context-free grammar (CFG) and probabilistic context-free grammar (PCFG). We will see how statistical parsers are developed. If you want to make your own parser, then we will explain the procedure to do so, or if you want to tweak the existing parser, then what steps you should follow. We will also do practical work using the available parser tools. We will look at the challenges later in this same section.

Understanding the basics of parsers

Here, I'm going to explain parser in terms of the NLP domain. The parser concept...