Soleimanian Gharehchopogh, farhad

Department of Computer Engineering, Urmia Branch, Islamic Azad University, Urmia, IRAN

[ 1 ] - A New Hybrid Approach of K-Nearest Neighbors Algorithm with Particle Swarm Optimization for E-Mail Spam Detection

Emails are one of the fastest economic communications. Increasing email users has caused the increase of spam in recent years. As we know, spam not only damages user’s profits, time-consuming and bandwidth, but also has become as a risk to efficiency, reliability, and security of a network. Spam developers are always trying to find ways to escape the existing filters therefore new filters to de...

[ 2 ] - An Improvement in Support Vector Machines Algorithm with Imperialism Competitive Algorithm for Text Documents Classification

Due to the exponential growth of electronic texts, their organization and management requires a tool to provide information and data in search of users in the shortest possible time. Thus, classification methods have become very important in recent years. In natural language processing and especially text processing, one of the most basic tasks is automatic text classification. Moreover, text ...