Sökning: "real korrelation"

Visar resultat 1 - 5 av 92 uppsatser innehållade orden real korrelation.

  1. 1. Measuring the Utility of Synthetic Data : An Empirical Evaluation of Population Fidelity Measures as Indicators of Synthetic Data Utility in Classification Tasks

    Master-uppsats, Karlstads universitet/Institutionen för matematik och datavetenskap (from 2013)

    Författare :Alexander Florean; [2024]
    Nyckelord :Synthetic Data; Machine Learning; Population Fidelity Measures; Utility Metrics; Synthetic Data Quality Evaluation; Classification Algorithms; Utility Estimation; Data Privacy; Artificial Intelligence; Experiment Framework; Model Performance Assessment; Syntetisk Data; Maskininlärning; Population Fidelity Mätvärden; Användbarhetsmätvärden; Kvalitetsutvärdering av Syntetisk Data; Klassificeringsalgoritmer; Användbarhetsutvärdering; Dataintegritet; Artificiell Intelligens; AI; Experiment Ramverk; Utvärdering av Modellprestanda;

    Sammanfattning : In the era of data-driven decision-making and innovation, synthetic data serves as a promising tool that bridges the need for vast datasets in machine learning (ML) and the imperative necessity of data privacy. By simulating real-world data while preserving privacy, synthetic data generators have become more prevalent instruments in AI and ML development. LÄS MER

  3. 2. Machine Learning for State Estimation in Fighter Aircraft

    Master-uppsats, KTH/Optimeringslära och systemteori

    Författare :Axel Boivie; [2023]
    Nyckelord :State estimation; machine learning; fighter aircraft; neural networks; long short- term memory; LSTM; sensor fusion; air data system; ADS.; Tillståndsestimering; maskininlärning; stridsflygplan; neurala nätverk; sensorfusion; luftdatasystem.;

    Sammanfattning : This thesis presents an estimator to assist or replace a fighter aircraft’s air datasystem (ADS). The estimator is based on machine learning and LSTM neuralnetworks and uses the statistical correlation between states to estimate the angleof attack, angle of sideslip and Mach number using only the internal sensorsof the aircraft. LÄS MER

  4. 3. Performance metrics and velocity influence for point cloud registration in autonomous vehicles

    Master-uppsats, KTH/Skolan för industriell teknik och management (ITM)

    Författare :Óscar Poveda Ruiz; [2023]
    Nyckelord :autonomous vehicle; localization; registration; metrics; error; classification; estimation; autonomt fordon; lokalisering; registrering; mätvärden; fel; klassificering; uppskattning;

    Sammanfattning : Autonomous vehicles are currently under study and one of the critical parts is the localization of the vehicle in the environment. Different localization methods have been studied over the years, such as the GPS sensor, commonly fused with other sensors such as the IMU. LÄS MER

  5. 4. The Time-Varying Correlation between Regional Home Prices and The Impact of Central Bank Balance Sheet Policies on Home Prices : A Graphical Descriptive Statistics Approach on The US Housing Market

    Master-uppsats, KTH/Fastighetsföretagande och finansiella system

    Författare :Claudia Patricia Moros Martinez; [2023]
    Nyckelord :Quantitative easing; Quantitative tapering; Quantitative Research; Stock Prices; Real Estate; Central Banks; Federal Reserve; COVID-19; Kvantitativa lättnader; Kvantitativ nedtrappning; Kvantitativ forskning; Aktiekurser; Fastigheter; Centralbanker; Federal Reserve; COVID-19;

    Sammanfattning : There has been a growing interest in economic policies and their impact within a country among the real estate economics research community in recent years. After the economic crisis of 2008, an unconventional monetary policy was created, and it has been called quantitative easing (QE), an instrument of economic policy applied through central banks to boost the economy in periods when conventional monetary policy is not satisfactory. LÄS MER

  7. 5. Sustainable Practices within the Real Estate sector : An analysis investigating the impact of sustainability practices within Real Estate companies in Sweden

    Master-uppsats, KTH/Fastighetsföretagande och finansiella system

    Författare :Sanna Backenroth; Nicol Magnusson; [2023]
    Nyckelord :Sustainable investment; ESG; energy certification; property valuation; Hållbara investeringar; ESG; miljöcertifiering; fastighetsvärdering; fastighetsmarknaden;

    Sammanfattning : The awareness of ESG (environmental, governance, social) has risen significantly during the last decade. The construction and real estate industry represents 21 % of the negative climate emissions in Sweden, highlighting the crucial role of property owners in achieving a climate-neutral society. LÄS MER