15 July 2022
Modeling uncertainty with fuzzy sets
Uncertainty is present in all areas of human activity, it is an inherent part of reality. This means that any attempt to describe this reality should take into account the presence of uncertainty. It is in the need to model uncertainty that the impetus for the development of fuzzy set theory and its subsequent generalizations should be seen.
12 May 2022
Collaborative Planning, Forecasting and Replenishment or is it worth sharing information
As a reminder, CPFR (Collaborative Planning, Forecasting and Replenishment) is collaborative forecasting, planning and replenishment, which is based on the agreement of business partners to continuously exchange information on sales, purchasing and inventory forecasts, as well as promotion, production and delivery plans, along with the establishment of ways to identify and explain deviations that occur.