List of Articles Open Access Article Abstract Page Full-Text 1 - An improved opposition-based Crow Search Algorithm for Data Clustering Rogayyeh Jafari Jabal Kandi Farhad Soleimanian Gharehchopogh Open Access Article Abstract Page Full-Text 2 - An Optimal Approach to Local and Global Text Coherence Evaluation Combining Entity-based, Graph-based and Entropy-based Approaches Mohamad Abdolahi Open Access Article Abstract Page Full-Text 3 - Improving Accuracy in Intrusion Detection Systems Using Classifier Ensemble and Clustering Ensieh Nejati Hassan Shakeri Hassan Raei Open Access Article Abstract Page Full-Text 4 - Static Task Allocation in Distributed Systems Using Parallel Genetic Algorithm Monire Taheri Sarvtamin Open Access Article Abstract Page Full-Text 5 - A Framework for the Empirical Forecasting of the Software Quality Reza Mosayyebi Alieh Peykar Open Access Article Abstract Page Full-Text 6 - Designing a Model Providing Services to Key Customers Based on RFM Model Using K-Means Clustering Method Ali Sorayaie Amir Yousefizad Open Access Article Abstract Page Full-Text 7 - Facial Expression Recognition Using Texture and Edge Descriptors Davar Giveki Nastaran Mirzaei Open Access Article Abstract Page Full-Text 8 - Estimation of induction motor parameters using COA algorithm Abbas Joodaki Ali Asghar Shojaei Hossein Lotfi