Identifying Chinese E-Mail Documents’ Authorship for the Purpose of Computer Forensic

摘要: Nowadays, computer crimes involving e-mail increases rapidly. To prevent these phenomena from happening, the authorship identification methods for Chinese documents were described in this paper, which could provide evidence purpose of forensic. The theoretical framework was presented. Various style features including linguistic features, structural characteristics and format analyzed. support vector machine algorithm used learning algorithm. validate methods, experiments made on limited dataset. results satisfying, proved that effective feasible to apply