Sökning: "Mean-Absolute Deviation"

Visar resultat 1 - 5 av 18 uppsatser innehållade orden Mean-Absolute Deviation.

  1. 1. Wrist Angle Estimation Using Two Wearable Inertial Measurement Units

    Master-uppsats, KTH/Medicinteknik och hälsosystem

    Författare :Arvin Razavi; [2023]
    Nyckelord :IMU wrist angle estimation; Wrist absolute angle; IMU-based human motion capture; orientation filter; Complementary filter; Kalman filter; IMU handledsvinkeluppskattning; handleds absolutvinkel; IMU-baserad mänsklig rörelsefångst; orienteringsfilter; komplementfilter; Kalman-filter;

    Sammanfattning : Hand-intensive work is closely related to the prevalence of upper body and hand/wrist work-related musculoskeletal disorders (WMSDs) in office work, manufacturing, service industries, as well as the healthcare industry. Some risk factors include vibrations, forceful exertions, heavy manual handling, repetitive motions, and prolonged nonneutral wrist postures. LÄS MER

  3. 2. Detecting Metro Service Disruptions and Predicting their Spillover Effects throughout the Network using GTFS and Large-Scale Vehicle Location Data

    Master-uppsats, KTH/Transportplanering

    Författare :WeiZhi Michelle Teo; [2023]
    Nyckelord :;

    Sammanfattning : One of the top factors that influence commuters’ satisfaction level with public transport is the punctuality of the service. Commuters rely on public transport to get them from their origin to destination on time and any form of delay will incur additional cost to both the commuters as well as the public transport operators. LÄS MER

  4. 3. Model development of Time dynamic Markov chain to forecast Solar energy production

    Kandidat-uppsats, Linnéuniversitetet/Institutionen för matematik (MA)

    Författare :Angelica Bengtsson; [2023]
    Nyckelord :Markov chain; Time dynamic Markov chain; Hidden Markov model; Forecast;

    Sammanfattning : This study attempts to improve forecasts of solar energy production (SEP), so that energy trading companies can propose more accurate bids to Nord Pool. The aim ismake solar energy a more lucrative business, and therefore lead to more investments in this green energy form. LÄS MER

  5. 4. Benford’s law applied to sale prices on the Swedish housing market

    Kandidat-uppsats, Stockholms universitet/Statistiska institutionen

    Författare :Belit Ay; Nabiel Efrem; [2021]
    Nyckelord :Benford’s law; sale price; housing market;

    Sammanfattning : Benford’s law is based on an observation that certain digits occur more often than others in a set of numbers. This have provided researchers to apply the law in different areas including identifying digit patterns and manipulated data. To our knowledge, this have yet not been tested in the Swedish housing market. LÄS MER

  7. 5. Benford’s Law: Analysis of the trustworthiness of COVID-19 reporting in the context of different political regimes

    Kandidat-uppsats, Mälardalens högskola/Akademin för utbildning, kultur och kommunikation

    Författare :Leonid Burlac; Nikolaos Giannakis; [2021]
    Nyckelord :Benford s law; Covid-19; Chi-square; MAD; distribution distance;

    Sammanfattning : In order for governments and demographers to, among other things, design policies and pensionplans, as well as for insurance companies to offer policies that serve general public, having reliable mortality data plays a crucial role. The academic world works actively in developing tools (models and methods) that can, based on collected mortality data, forecast future death rates in the observed population. LÄS MER