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Showing result 1 - 5 of 27 swedish dissertations matching the above criteria.
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1. Stochastic claims reserving in non-life insurance : Bootstrap and smoothing models
Abstract : 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. READ MORE
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2. Event Prediction and Bootstrap in Time Series
Abstract : 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. READ MORE
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3. Contributions to Statistical Analysis of Gene Expression Data
Abstract : .... READ MORE
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4. Estimators of semiparametric truncated and censored regression models
Abstract : 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. READ MORE
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5. Issues in Estimation and Application of Long Distance Travel Demand Models
Abstract : 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. READ MORE