@article{2995, author = {Jorge Ivan Romero-Gelvez , Edisson Alexander Delgado-Sierra, Jorge Aurelio}, title = {The use of Hybrid Models to Solve Manufacturers Resource Planning}, journal = {Journal of Information Technology Review}, year = {2020}, volume = {11}, number = {2}, doi = {https://doi.org/10.6025/jitr/2020/11/2/55-66}, url = {http://www.dline.info/jitr/fulltext/v11n2/jitrv11n2_2.pdf}, abstract = {The purpose of this work is to contribute to the extended use of hybrid models to solve MRP issues dealing with stochastic demand over main stock-keeping units. The methodology development first apply SARIMA (Seasonal Autoregressive Integrated Moving Average Model), Long short term memory networks and Fb-prophet as forecasting methods to predict the demand for the master production schedule, next applies an integer programming model with JuMP (Julia Mathematical programming) for solving the MRP using the Lot for lot approach (L4L). The main contribution of this work is to show a way to solve dynamic demand problems over the Forecasting-MIP approach.}, }