Types of authorship analysis tasks

1. Author verification, often used interchangeably with authorship-attribution
2. Plagiarism detection (finding similarities between two texts)
3. Author profiling or characterization (extracting information about the age, education, sex, etc., of the author of a given text)
4. Detection of stylistic inconsistencies (useful to detect collaborative writing)

• Keywords: authorship

• Source: @stamatatos2009