In this video series, we will start with in introduction to corpus we have at our disposal through NLTK. Once we download the corpus and learn different tricks to access it, we will move on to very useful feature in NLP called frequency distribution. In this section, we will see how calculate, tabulate and plot  frequency distribution of words. In the next section, we will start learning NLP specific techniques that include:

1. Stemming

2. Lemmatization

3. Tokenization