Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 9 of 9 for “"Time-varying data"”.
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Visualization of Time-Varying Data from Atomistic Simulations and Computational Fluid Dynamics
<p>Time-varying data from simulations of dynamical systems are rich in spatio-temporal information. A key challenge is how to analyze such data for extracting useful information from the data and displaying spatially evolving features in the space-time domain of interest. We develop/implement …
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Applying natural language models and causal models to project management systems
… in which to use natural language features in time-varying data in predictive models, specifically applied to the problem of software project maintenance. We attempted to integrate this natural language data into our existing predictive models for project management applications. Second, we …
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Valid Time RDF
… aims at building a foundation of semantic-based data models and languages for not only manipulating data and knowledge, but also supporting decision making by machines. Naturally, time-varying data and knowledge are required in Semantic Web applications to incorporate time and further reason …
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Oscillations in microvascular flow : their relationship to tissue oxygenation, cellular metabolic function and their diagnostic potential for detecting skin melanoma - clinical, experimental and theoretical investigations
… providing in vivo information on humans. Here, data recorded using laser Doppler flowmetry (LDF) in malignant melanoma and control lesions are analysed using techniques designed for application to non-stationary, time-varying data. Many studies utilising LDF have previously revealed increased …
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Modelling and managing temporal data and its application to Scottish dental information systems.
Scottish dental remuneration and clinical data are time-varying information; to process such data requires database management systems which support the evolution of entities. Conventional databases tend to allow users to operate only upon the latest data state and lack the capability to record and …
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Bridging adaptive estimation and control with modern machine learning : a quorum sensing inspired algorithm for dynamic clustering
… inspiration from quorum sensing to study the data clustering problem, in both the time-invariant and the time-varying cases. Borrowing ideas from both adaptive estimation and control, and modern machine learning, we propose an algorithm to estimate an "influence radius" for each cell that …
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Representing the planned vs. as-built story for linear projects in urban environment using data visualization
… sets of multi-source, multi-dimensional and time varying data are generated during the execution of construction projects, especially large-scale infrastructure projects. Emphasized in this thesis is how data visualization can provide important insights during the planning, implementation and …
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Monitoring uncertain data for sensor-based real-time systems
Monitoring of user-defined constraints on time-varying data is a fundamental functionality in various sensor-based real-time applications such as environmental monitoring, process control, location-based surveillance, etc. In general, these applications track real-world objects and constantly …
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Investigation of nanoscale mechanisms driving erosion and pitting in graphitic carbon
… graphite erosion. In the second investigation, time-varying data from the AKMC simulations are next exploited to reveal information about the relationship between reaction kinetics and the evolving graphite structure. The aim of this work is to determine the time varying influence of two …