The International Journal of Computer Science and Knowledge Engineering is a peer-reviewed journal.The International Journal of Computer Science and Knowledge Engineering (IJCSKE) is intended to serve as a forum for researchers, practitioners, and developers to exchange ideas and results for the advancement of computer science and knowledge engineering. It publishes high-quality research papers describing theoretical developments or innovative applications, as well as review articles on topics of general interest. A smaller number of timely tutorial and surveying contributions will be published from time to time. In addition, book reviews are also welcome. IJCSKE offers its readers a mix of regular and special issues. Papers can be submitted for the regular issues of the journal. or in response to calls for papers for special issues.