Sökning: "modellosäkerhet"

Hittade 2 uppsatser innehållade ordet modellosäkerhet.

1. 1. Time Series Anomaly Detection and Uncertainty Estimation using LSTM Autoencoders

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Sarah Berenji Ardestani; [2020]
   Nyckelord :;

   Sammanfattning : The goal of this thesis is to implement an anomaly detection tool using LSTM autoencoder and apply a novel method for uncertainty estimation using Bayesian NeuralNetworks (BNNs) based on a paper from Uber research group [1]. Having a reliable anomaly detection tool and accurate uncertainty estimation is critical in many fields. LÄS MER

3. 2. Model uncertainty related to designers' choice : A probabilistic analysis

   Uppsats för yrkesexamina på avancerad nivå, Luleå tekniska universitet/Institutionen för samhällsbyggnad och naturresurser

   Författare :Jonas Fahleson; [2017]
   Nyckelord :Structural reliability; FORM; Hasofer-Lind; model uncertainty; Bärverks tillförlitlighet; FORM; Hasofer-Lind; modellosäkerheter;

   Sammanfattning : Today, in structural design, a structure is verified against failure by using the partial coefficient method provided by the Eurocodes. The verification method is, in its nature, a deterministic method where the input variables for load and resistance are assigned partial coefficients to ensure that the resistance is exceeded by the load effect. LÄS MER