List of Articles Open Access Article Abstract Page Full-Text 1 - Classifier Ensemble Framework: a Diversity Based Approach Hamid Parvin Hosein Alizadeh Mohsen Moshki Open Access Article Abstract Page Full-Text 2 - An Improved COCOMO based Model to Estimate the Effort of Software Projects Vahid Khatibi Bardsiri Mahboubeh Dorosti Open Access Article Abstract Page Full-Text 3 - An Improved Imperialist Competitive Algorithm based on a new assimilation strategy Seyed Mojtaba Saif Open Access Article Abstract Page Full-Text 4 - A Fuzzy-GA Approach for Parameter Optimization of A Fuzzy Expert System for Diagnosis of Acute Lymphocytic Leukemia in Children Rahil Hosseini Farzaneh Latifi Mahdi Mazinani Open Access Article Abstract Page Full-Text 5 - Improvement of the mechanism of congestion avoidance in mobile networks Maryam Bagheri Bita Amirshahi Mehdi Khalili Open Access Article Abstract Page Full-Text 6 - An efficient solution for management of pre-distribution in wireless sensor networks Asghar Dolatabadi Hamid Haj Seyyed javadi