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 wmape


A Modern Tale of Long (Supply Chain) Tails -- Part I
As a little kid growing up in former (and erstwhile happy) Yugoslavia and watching my elders, day in, day out, downing dozens of strong Turkish coffees with

wmape  mean absolute percentage error (WMAPE), which is an appropriate key performance indicator (KPI) for a small number of items with high volumes and high demand forecast predictability (that form the “head” of the supply chain). But this metrics largely masks the forecast accuracy of slow-moving products that have low volumes and low demand forecast predictability (and that form the ever-longer “tail” of supply chains). Where Does the Tail Start?  To be more precise, from a supply chain

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Software Functionality Revealed in Detail

We’ve opened the hood on every major category of enterprise software. Learn about thousands of features and functions, and how enterprise software really works.

Get free sample report
Compare Software Solutions

Visit the TEC store to compare leading software by functionality, so that you can make accurate and informed software purchasing decisions.

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Documents related to » wmape

A Modern Tale of Long (Supply Chain) Tails -- Part I


As a little kid growing up in former (and erstwhile happy) Yugoslavia and watching my elders, day in, day out, downing dozens of strong Turkish coffees with their neighbors and relatives (while discussing sports, weather, world politics, and the neighborhood gossip) I would sometimes naively ask for a sip of coffee. The deterring line (a bogey-man tale) from my folks would be that “kids that drink

wmape  mean absolute percentage error (WMAPE), which is an appropriate key performance indicator (KPI) for a small number of items with high volumes and high demand forecast predictability (that form the “head” of the supply chain). But this metrics largely masks the forecast accuracy of slow-moving products that have low volumes and low demand forecast predictability (and that form the ever-longer “tail” of supply chains). Where Does the Tail Start?  To be more precise, from a supply chain Read More