Sökning: "Conditional probability"

Visar resultat 1 - 5 av 58 uppsatser innehållade orden Conditional probability.

  1. 1. A temporal Hawkes process model for shooting occurrences in Sweden

    Kandidat-uppsats, Lunds universitet/Statistiska institutionen

    Författare :Sara Kopelman; [2024]
    Nyckelord :Point processes; stochastic processes; statistics; conditional intensity; crime; shootings; Mathematics and Statistics;

    Sammanfattning : The Hawkes process, also referred to as a self-exciting point process, is a class of point processes where the intensity is conditioned on previous events. More specifically, an event occurrence excites the process, temporarily increasing the probability of more events occurring. LÄS MER

  3. 2. Unraveling the Complexities of Energy Poverty in Germany- A Comparative Analysis of Determinants, Dynamics, and Indicators

    Master-uppsats, Göteborgs universitet/Graduate School

    Författare :Freya Leverenz; [2023-07-03]
    Nyckelord :Energy poverty; Dynamic random effects probit; Survival analysis; Capability approach;

    Sammanfattning : This master thesis investigates the determinants and dynamics of energy poverty in Germany based on different calculation methods. Using a dynamic random-effects probit model, socioeconomic factors associated with a household’s risk of experiencing energy poverty are identified. LÄS MER

  4. 3. Failure Probability and Lifetime Estimation for Industrial Robots : A Logistic Regression and Lifetime Analysis Approach

    Uppsats för yrkesexamina på avancerad nivå, Umeå universitet/Institutionen för matematik och matematisk statistik

    Författare :Erik Fahlbeck Carlsson; Martin Herbert; [2023]
    Nyckelord :Lifetime Analysis; Logistic regression; Prediction; Lifetime estimation; Industrial robots; Livslängdsanalys; Logistisk regression; Prediktion; Livslängdsestimering; Industriella robotar;

    Sammanfattning : The ability to handle and process data for information extraction is getting more and more important. Using extracted data from the business to improve productivity is seen as an important part in developing the business processes. In this thesis, industrial robots and their survival times are analyzed. LÄS MER

  5. 4. Aggregation of Solar and Wind Power and its Impact on the Development of the Transmission Network : KTH Thesis Report

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

    Författare :Emma Juserius; Filippa Ström; [2023]
    Nyckelord :Aggregation between solar and wind; Coincident factor; Correlation coefficient; Hybrid park; Smoothing effects; Solar PV; Wind power generation; Hybridpark; Korrelations koefficient; Sammanlagring av sol och vindkraft; Solkraft; Utjämnings effekt; Vindkraft;

    Sammanfattning : Variable renewable energy (VRE) is becoming more present in the energy mix as society aims to shift power production from fossil fuels. Solar and wind power are VRE sources, which can result in fluctuations in the input to the network, creating supply uncertainty. LÄS MER

  7. 5. Bayesian Networks for Modelling the Respiratory System and Predicting Hospitalizations

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

    Författare :Victor Lopo Martinez; [2023]
    Nyckelord :Bayesian Networks; Structure Learning; Conditional Probability Tables; Maximum Likelihood Estimator; XGBoost; and Respiratory System; Bayesianska nätverk; Strukturinlärning; Villkorliga sannolikhetstabeller; Maximum Likelihood Estimator; XGBoost; och Andningssystemet;

    Sammanfattning : Bayesian networks can be used to model the respiratory system. Their structure indicate how risk factors, symptoms, and diseases are related and the Conditional Probability Tables enable predictions about a patient’s need for hospitalization. LÄS MER