Sökning: "applied mathematics"

Visar resultat 1 - 5 av 234 uppsatser innehållade orden applied mathematics.

  1. 1. DIGITALA LÄRRESURSER I MATEMATIK Vilka kompetenser använder läraren när digitala lärresurser integreras i matematikundervisningen?

    Magister-uppsats, Institutionen för tillämpad informationsteknologi

    Författare :Charlotte Hedqvist Thorsson; [2020-09-01]
    Nyckelord :digital teknologi; digitala lärresurser; digitalisering; matematik; lärarens kompetens; TPACK;

    Sammanfattning : The purpose of this qualitative study is to identify what knowledge, subjectrelated,pedagogical and technological teachers use when technology are integrated intomathematics teaching in order to support teaching and learning. Semistructuredinterviews have been used as a method for collecting data. LÄS MER

  2. 2. Machine Learning Based Intraday Calibration of End of Day Implied Volatility Surfaces

    Master-uppsats, KTH/Matematisk statistik; KTH/Matematisk statistik

    Författare :Christopher Herron; André Zachrisson; [2020]
    Nyckelord :Applied Mathematics; Machine Learning; Statistics; Gaussian Process; Neural Network; Options; Volatility; Implied Volatility Surface; Black Scholes; Tillämpad matematik; Maskininlärning; Statistik; Gaussisk Process; Neurala Nätverk; Optioner; Volatilitet; Implicit Volatilitetsyta; Black Scholes;

    Sammanfattning : The implied volatility surface plays an important role for Front office and Risk Management functions at Nasdaq and other financial institutions which require mark-to-market of derivative books intraday in order to properly value their instruments and measure risk in trading activities. Based on the aforementioned business needs, being able to calibrate an end of day implied volatility surface based on new market information is a sought after trait. LÄS MER

  3. 3. Migration plan of Risky Total Return Swap to Bond Return Swap

    Master-uppsats, KTH/Matematisk statistik

    Författare :Louis Maziere; [2020]
    Nyckelord :Total Return Swap; applied mathematics; financial mathematics; Total Return Swap; applied mathematics; financial mathematics;

    Sammanfattning : Since the 2008 crisis, the hedging instruments have gained popularity with financial institutions. This is the case of the total return swap that is used today by major institutions like Goldman Sachs or J.P. Morgan. LÄS MER

  4. 4. Prediction of Dose Probability Distributions Using Mixture Density Networks

    Master-uppsats, KTH/Matematisk statistik

    Författare :Viktor Nilsson; [2020]
    Nyckelord :Applied mathematics; machine learning; deep learning; mixture density network; dose planning; Tillämpad matematik; maskininlärning; djupinlärning; mixturdensitetsnätverk; dosplannerning;

    Sammanfattning : In recent years, machine learning has become utilized in external radiation therapy treatment planning. This involves automatic generation of treatment plans based on CT-scans and other spatial information such as the location of tumors and organs. LÄS MER

  5. 5. Smart Choices of Logistic Flows in Autonomous Transport System

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Hanna Ma; [2020]
    Nyckelord :Applied mathematics; mixed integer linear programming; logistic planning; Tillämpad matematik; blandad heltalsprogrammering; logistikplanering;

    Sammanfattning : PLAS is a cloud-based software used for planning and scheduling fleets of vehicles for material transport. PLAS consists of two components; the Logistic Flow Solver (LFS) and the Material Transport Scheduler (MTS). Based on transportation requests, the LFS generates a set of logistic flows. LÄS MER