Sökning: "statistical bootstrap"
Visar resultat 1 - 5 av 27 avhandlingar innehållade orden statistical bootstrap.
1. Stochastic claims reserving in non-life insurance : Bootstrap and smoothing models
Sammanfattning : In practice there is a long tradition of actuaries calculating reserve estimates according to deterministic methods without explicit reference to a stochastic model. For instance, the chain-ladder was originally a deterministic reserving method. LÄS MER
2. Event Prediction and Bootstrap in Time Series
Sammanfattning : Alarm systems are used in many situations, and should be as efficient as possible. In this thesis optimal predictive alarm systems, event predictors, are presented for general linear time series models with external signals. This family of process models include e.g. LÄS MER
3. Contributions to Statistical Analysis of Gene Expression Data
Sammanfattning : .... LÄS MER
4. Estimators of semiparametric truncated and censored regression models
Sammanfattning : This thesis contributes in several ways to the existing knowledge on estimation of truncated, censored, and left truncated right censored (LTRC) regression models. Three new semiparametric estimators are proposed, allowing for asymmetric error distributions. LÄS MER
5. Issues in Estimation and Application of Long Distance Travel Demand Models
Sammanfattning : Forecasts of the demand for long distance travel areessential for many decisions, such as infrastructureinvestments, operators´management policies etc. Manyresearch issues are related to this field, and the purpose ofthis thesis is to contribute to some of them. LÄS MER