Essays about: "auto regressive"

Showing result 21 - 25 of 36 essays containing the words auto regressive.

  1. 21. Towards Defining Models of Hardware Capacity and Software Performance for Telecommunication Applications

    University essay from Mälardalens högskola/Inbyggda system

    Author : Janne Suuronen; [2020]
    Keywords : software performance models; hardware capacity models; hardware platforms; regression models; cache usage models;

    Abstract : Knowledge of the resource usage of applications and the resource usage capacity of hardware platforms is essential when developing a system. The resource usage must not over exceed the capacity of a platform, as it could otherwise fail to meet its real-time constraints due to resource shortages. READ MORE

  3. 22. Short-Term Heat Load Forecasting in District Heating Systems : A Comparative Study of Various Forecasting Methods

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Zacharias Poutiainen; [2019]
    Keywords : ;

    Abstract : Short term heat load forecasts are vital for optimal production planning and commitment of generation units. The generation utility also bares a balance responsibility toward the electricity market as a result of CHP generation. Sub-optimal load forecasts can lead to high costs relating to unit commitment, fuel usage and balancing costs. READ MORE

  4. 23. Bankruptcy Distributions and Modelling for Swedish Companies Using Logistic Regression

    University essay from KTH/Matematisk statistik

    Author : Jacob Ewertzh; [2019]
    Keywords : Applied mathematics; Financial mathematics; Statistics; Logistic regression; bankruptcy distribution; bankruptcy models; Forecasting and risk measures; Tillämpad matematik; Finansiell matematik; Statistik; Logistisk regression; konkursfördelning; konkursmodeller; Prognos och riskmått;

    Abstract : This thesis discusses the concept of bankruptcy, or default, for Swedish companies. The actual distribution over time is considered both on aggregate level and within different industries. Several models are constructed to best possible describe the default frequency. READ MORE

  5. 24. OptimalSpeed Controller for a Heavy-Duty Vehicle in the Presence of SurroundingTraffic

    University essay from KTH/Optimeringslära och systemteori

    Author : Jakob Arnoldsson; [2018]
    Keywords : ;

    Abstract : This thesis has explored the concept of an intelligent fuel-efficient speed controller for a heavy-duty vehicle, given that it is limited by a preceding vehicle. A Model Predictive Controller (MPC) has been developed together with a PI-controller as a reference controller. READ MORE

  6. 25. Comparing forecasts of ARMAs and ANNs on OMXS30. Examining from a economic and statistical point of view.

    University essay from Göteborgs universitet/Graduate School

    Author : Lars Pilerot; David Waldenbäck Hellman; [2017-07-26]
    Keywords : forecasting; artificial neural networks; auto regressive moving average; forecast evaluation;

    Abstract : Forecasting is of great importance within economics and a vast number of papers have been published on financial forecasting. One of the most used forecasting models in economics is the autoregressive moving average (ARMA). This study compares the ARMA models to artificial neural networks (ANNs). READ MORE