International Journal of Engineering and Technology

With the advent of internet, we have loads of documents online. Many of these are anonymous or claimed by more than one person. Identifying the authors of such documents is beneficial for many reasons. The textual content is composed of linguistic domains. Each of these domains is governed by rules, yet within these rules and among the components, the grammar offers flexibility to the writers. In this paper we compare the various techniques used to identify the corresponding authors of documents.