Sökning: "data set"
Visar resultat 21 - 25 av 3131 avhandlingar innehållade orden data set.
21. Efficient Implementation of Concurrent Data Structures on Multi-core and Many-core Architectures
Sammanfattning : Synchronization of concurrent threads is the central problem in order to design efficient concurrent data-structures. The compute systems widely available in market are increasingly becoming heterogeneous involving multi-core Central Processing Units (CPUs) and many-core Graphics Processing Units (GPUs). LÄS MER
22. Modeling financial volatility : A functional approach with applications to Swedish limit order book data
Sammanfattning : This thesis is designed to offer an approach to modeling volatility in the Swedish limit order market. Realized quadratic variation is used as an estimator of the integrated variance, which is a measure of the variability of a stochastic process in continuous time. LÄS MER
23. Transport Analytics Based on Cellular Network Signalling Data
Sammanfattning : Cellular networks of today generate a massive amount of signalling data. A large part of this signalling is generated to handle the mobility of subscribers and contains location information that can be used to fundamentally change our understanding of mobility patterns. LÄS MER
24. Predictive Techniques and Methods for Decision Support in Situations with Poor Data Quality
Sammanfattning : Today, decision support systems based on predictive modeling are becoming more common, since organizations often collect more data than decision makers can handle manually. Predictive models are used to find potentially valuable patterns in the data, or to predict the outcome of some event. LÄS MER
25. Patterns in big data bioinformatics : Understanding complex diseases with interpretable machine learning
Sammanfattning : Alterations in the flow of genetic information may lead to complex diseases. Such changes are measured with various omics techniques that usually produce the so-called “big data”. Using interpretable machine learning (ML), we retrieved patterns from transcriptomics data sets. LÄS MER