Sökning: "percentiler"

Visar resultat 1 - 5 av 9 uppsatser innehållade ordet percentiler.

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. Pricing and Modeling Heavy Tailed Reinsurance Treaties - A Pricing Application to Risk XL Contracts

   Master-uppsats, KTH/Matematisk statistik

   Författare :Ormia Abdullah Mohamad; Anna Westin; [2023]
   Nyckelord :Reinsurance; Extreme Value Theory; POT-model; Hill estimator; Risk XL contracts; Generalized Pareto distribution; Method of Moments.; Återförsäkring; Extremevärdesteori; POT-modellen; Hill estimatorn; Risk XL kontrakt; generella Paretofördelningen; Momentmetoden.;

   Sammanfattning : To estimate the risk of a loss occurring for insurance takers is a difficult task in the insurance industry. It is an even more difficult task to price the risk for reinsurance companies which insures the primary insurers. LÄS MER

4. 3. Real-time noise event detection using a general exceedance algorithm

   Kandidat-uppsats, KTH/Skolan för teknikvetenskap (SCI)

   Författare :Oscar Lundin; [2020]
   Nyckelord :;

   Sammanfattning : With urbanization being a global trend, more and more people are finding them- selves living in close proximity to each other. This results in an increase of noise levels due to both the people and the increase of traffic in these areas. Health is- sues as a result of the increased sound levels have become a concern for the cities and governments. LÄS MER

5. 4. Neural Networks and Uncertainty Estimation for Financial Asset Predictions

   Master-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Författare :Robert Cedergren; [2020]
   Nyckelord :;

   Sammanfattning : With the capability of modeling complex non-linear mappings, neural networks have obtained state-of-the-art performance on various tasks. However, traditional neural networks are prone to overfitting as they tend to be overconfident on unseen, noisy and incorrectly labeled data. Neither do they produce meaningful representations of uncertainty. LÄS MER

7. 5. Utvärdering av IMU-sensorers precision vid mätning av handledens vinkelhastigheter : Jämförande studie med ett optiskt spårningssystem

   Kandidat-uppsats, KTH/Medicinteknik och hälsosystem

   Författare :Jenny Wingqvist; Josephine Lantz; [2019]
   Nyckelord :Angular velocity; IMU sensors; optical motion tracking; root mean square deviation; correlation coefficient; percentiles; Vinkelhastighet; IMU-sensorer; optiskt spårningssystem; medelkvadratavvikelse; korrelationskoefficient; percentiler;

   Sammanfattning : Belastningsskador hos arbetare är ett ökande problem hos olika företag och det har visat sig finnas en tydlig koppling mellan dessa skador och handledens vinkelhastigheten. Det är därför av stort intresse att kunna mäta dessa vinkelhastigheter på ett noggrant och smidigt sätt. LÄS MER