Text-Analyzer-using-NLTK

Its a python scripts(class task) which contain two part:

the indexing phase:

• word tokenization
• line tokenization
• deleting stop words
• word racinisation
• word lemmatisation
• word labeling

the research phase:

• getting The list of documents containing a given word
• getting The number of occurrences of a given word in each returned document
• getting The weight of a given word in each returned document
• getting The tf-idf of a given word in each returned document
• getting The most relevant document for a given word