Sökning: "sparseness"
Visar resultat 11 - 13 av 13 avhandlingar innehållade ordet sparseness.
11. Blind Adaptive Extraction of Impulsive Signatures from Sound and Vibration Signals
Sammanfattning : The two questions in science ``why" and ``how" are hereby answered in the context of statistical signal processing applied to vibration analysis and ultrasonic testing for fault detection and characterization in critical materials such as rolling bearings and thin layered media. Both materials are of interest in industrial processes. LÄS MER
12. Sequential Monte Carlo for inference in nonlinear state space models
Sammanfattning : Nonlinear state space models (SSMs) are a useful class of models to describe many different kinds of systems. Some examples of its applications are to model; the volatility in financial markets, the number of infected persons during an influenza epidemic and the annual number of major earthquakes around the world. LÄS MER
13. Gene networks from high-throughput data : Reverse engineering and analysis
Sammanfattning : Experimental innovations starting in the 1990’s leading to the advent of high-throughput experiments in cellular biology have made it possible to measure thousands of genes simultaneously at a modest cost. This enables the discovery of new unexpected relationships between genes in addition to the possibility of falsify existing. LÄS MER
