List of Articles Farhad Rad Article 1 - An Improved W-LEACH Routing Protocol in Wireless Sensor Network Farhad Rad Zahra Moghtaderinasab Hamid Parvin Journal of Advances in Computer Research , Issue 2 , Year , Spring 2017 Article 2 - A New Dynamic Clustering Control Method in Wireless Sensor Networks Rohollah Omidvar Hamid Parvin Farhad Rad Amin Eskandari Ali Chamkoori Journal of Advances in Computer Research , Issue 4 , Year , Summer 2017 Article 3 - Fault Identification using end-to-end data by imperialist competitive algorithm Farhad Rad Seyed Reza Hosseinpour Hamid Parvin International Journal of Information, Security and Systems Management , Issue 1 , Year , Winter 2015 Article 4 - Optimal Feature Selection for Data Classification and Clustering: Techniques and Guidelines Farhad Rad Ali Asghar Nadri Hamid Parvin International Journal of Information, Security and Systems Management , Issue 2 , Year , Spring 2016