Creating an alphabetical listing of all occurrences of each principal word in a text corpus along with their immediate context; can be used to compare different usage of the same word or find common phrases and idioms
A field of artificial intelligence (AI) focused on "teaching" computers to process, manipulate, and understand human language.
Classification of the positivity, neutrality, or negativity of a body of text.
The study of the literary style of a text often used to help identify the author of a text where the author is unknown or disputed.
Identifying potential topics or themes in a large text corpus by analyzing co-occurring words.