Essays about: "konvexitet"

Showing result 1 - 5 of 6 essays containing the word konvexitet.

  1. 1. Parameter estimation in a cardiovascular computational model using numerical optimization : Patient simulation, searching for a digital twin

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

    Author : Giulia Tuccio; [2022]
    Keywords : Parameter estimation; Enhanced Scatter Search; Particle Swarm; Hooke and Jeeves; Cardiovascular Models; Parameteruppskattning; förbättrad spridningssökning; Particle Swarm; Hooke och Jeeves; kardiovaskulära modeller;

    Abstract : Developing models of the cardiovascular system that simulates the dynamic behavior of a virtual patient’s condition is fundamental in the medical domain for predictive outcome and hypothesis generation. These models are usually described through Ordinary Differential Equation (ODE). READ MORE

  3. 2. Tuning an MPC-based Motion Planner using Imitation Learning

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

    Author : John Friberg; [2021]
    Keywords : ;

    Abstract : Model Predictive Control, MPC, is one of the most commonly used controllers today. They are well understood with a vastly researched theoretical background. One of the core strengths of MPC is that it is possible to provide safety guarantees for complex systems through the constraints enforced in the optimization problem. READ MORE

  4. 3. Convex Optimization-based Design of a Speed Planner for Autonomous Heavy Duty Vehicles

    University essay from KTH/Optimeringslära och systemteori

    Author : Simon Frölander; Rawan Hasan; [2019]
    Keywords : ;

    Abstract : The objective of this master thesis is to design a speed planner for a heavy duty vehicle (HDV) that focuses on achieving a time efficient and comfortable driving, given different constraints such as road geometry, vehicle dynamics, acceleration, deceleration, speed limits etc. through an optimization based approach, namely by formulating it as a convex problem in a receding horizon fashion. READ MORE

  5. 4. Measuring Interest Rate Risk in the Treasury Operations of an International Industrial Company Group : A Case Study of Toyota Industries Finance International

    University essay from Företagsekonomi

    Author : Erik Håkansson; Viktor Åberg; [2012]
    Keywords : Interest rate risk; treasury department; duration model; convexity; repricing model; stress test; Ränterisk; treasury; duration; konvexitet; repricing; stresstest;

    Abstract : Background: The volatility in the interest rate market have increased during the last decade and this have made interest rate risk management more important for  both financial institutions and non-financial companies with short- and long term financial commitments. Objective: The main objective of this thesis is to analyze different ways of measuring interest rate risk in the treasury operations an international industrial company group. READ MORE

  6. 5. Interval Based Parameter Identification for System Biology

    University essay from Reglerteknik; Tekniska högskolan

    Author : Mohsen Alami; [2012]
    Keywords : Interval analysis; Sivia; Imagesp; Parameter identification; Error estimation; Error bounding; SDP-relaxation; Infeasibility certificate; Intervallanalys; Sivia; Imagesp; Parameteridentifiering; Felestimering; SDP-relaxering; Lösbarhetsproblem;

    Abstract : This master thesis studies the problem of parameter identification for system biology. Two methods have been studied. The method of interval analysis uses subpaving as a class of objects to manipulate and store inner and outer approximations of compact sets. READ MORE