ENBIS Spring meeting 2022
On 19th-20th of May 2022, Lukas Sommeregger and Horst Lewitschnig from Infineon Technologies Austria AG participated at the ENBIS (European Network for Business and Industrial Statistics) Spring meeting in Grenoble, France with the ArchitectECA2030 project related presentation “Stochastic Drift Model for Discrete Parameters” about a statistical model for discrete parameters based on nonparametric interval estimation of conditional transition probabilities in Markov chains that allows for flexible modelling and fast computation. The presenters demonstrated how to use the model to formulate an integer optimization problem to calculate optimal test limits. Calculation for both arbitrary parameter distributions at production testing as well as defined initial distributions ware shown. Finally, they gave an approach to calculate remaining useful lifetime for electronic components.
The link for more details: contribution.pdf (enbis.org)