Volume 22 (2024)
Volume 21 (2023)
Volume 20 (2022)
Volume 19 (2021)
Volume 18 (2020)
Volume 17 (2019)
Volume 16 (2018)
Volume 15 (2017)
Volume 14 (2016)
Volume 13 (2015)
Volume 12 (2015)
Volume 11 (2014)
Volume 9 (2012)
Volume 10 (2012)
Volume 8 (2010)
Volume 6 (2007)
Volume 5 (2006)
Volume 4 (2006)
Volume 3 (2005)
Volume 2 (2004)
Volume 1 (2003)
Keywords = شبکه عصبی مصنوعی
Number of Articles: 4
Combining data envelopment analysis models and machine learning algorithms for evaluating the efficiency of decision-making units considering undesirable outputs
Volume 22, Issue 74 , November 2024, , Pages 139-174
Abstract
Undesirable outputs are an integral part of production in various decision-making units, and to bring analyses closer to the real world, it is necessary to consider, undesirable outputs in performance evaluation research. In this paper, a new hybrid model for evaluating the efficiency of decision-making ... Read MoreClustering of Online Stores from Supplier's point of view: Using Clusters Number Optimization in Two-Level SOM
Volume 14, Issue 43 , January 2017, , Pages 109-134
Abstract
By developing information technology and emerging online markets,Planning for these markets and analyzing their details has been became a priority for beneficiary organizations. One of most important online markets in Iran is SIM card credit services that are considered as online stores. Regarding to ... Read MoreA model to define and determine the production process parameters of polyethylene Terephthalate (PET) using combined approach of Response Surface Methodology, Artificial Neural Network and Meta heuristic
Volume 13, Issue 38 , October 2015, , Pages 79-98
Abstract
There are several different factors in industrial processes, which may have an impact on final product specifications. In this paper, the nonlinear multi-objective mathematical modeling for the 5 qualitative characteristics of polyethylene terephthalate (PET) as one of the most widely used products in ... Read MoreDetermining Purchasing Re Order Point For Inventory Problems At Commercial Environments, Using Artificial Neural Network’s (ANN)
Volume 9, Issue 22 , September 2011, , Pages 1-21