Sökning: "spike-in data"
Visar resultat 1 - 5 av 9 avhandlingar innehållade orden spike-in data.
1. Normalization and analysis of high-dimensional genomics data
Sammanfattning : In the middle of the 1990’s the microarray technology was introduced. The technology allowed for genome wide analysis of gene expression in one experiment. Since its introduction similar high through-put methods have been developed in other fields of molecular biology. LÄS MER
2. Robust machine learning methods
Sammanfattning : We are surrounded by data in our daily lives. The rent of our houses, the amount of electricity units consumed, the prices of different products at a supermarket, the daily temperature, our medicine prescriptions, our internet search history are all different forms of data. Data can be used in a wide range of applications. LÄS MER
3. Normalization and Differential Gene Expression Analysis of Microarray Data
Sammanfattning : DNA microarray technologies have the capability of simultaneously measuring the abundance of thousands of mRNA-sequences. Analysis of microarray data involves many different steps such as image analysis, background correction, and normalization, but also more classical statistical analysis such as testing for significant differences between groups of arrays. LÄS MER
4. Regression on high-dimensional predictor space : with application in chemometrics and microarray data
Sammanfattning : This thesis focuses on regression methodology for prediction and classification in situations where there are many predictors but limited number of observations. This situation is common in chemometrics and microarray data. LÄS MER
5. Statistical methods for biomarker discovery in proteomics
Sammanfattning : Surface-Enhanced Laser Desorption and Ionization (SELDI) is a promising proteomic technique for discovering biomarkers. However, the pre-processing of the raw data is still problematic. LÄS MER