List of Articles Sequential Quadratic Programming Open Access Article Abstract Page Full-Text 1 - Fuzzy clustering ensemble by optimization approach based on clustering reliability Behrouz Minaei-Bidgoli Ali Bagherinia Mehdi Hossinzadeh Hamid Parvin Open Access Article Abstract Page Full-Text 2 - Chaotic Time Series Prediction Using Optimal Fuzzy Systems Based on Sequential Quadratic Programming-Case Study: Gold Price Rasoul Rajaei Ali Akbar Gharaveisi Seyed Mohammad Ali Mohammadi