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.
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Showing 1 to 10 of 10 for “"parallel coordinates"”.
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Optimization of parallel coordinates for visual analytics
… data analysis and interpretation. However, parallel coordinate plot, as one of the most popular multidimensional data visualization techniques, suffers from a visual clutter problem. Although this problem has been addressed in many related studies, computational cost and information loss …
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Enhancing parallel coordinates and RadVis visualizations using single-and multi-objective optimization
… other without dimension reduction, for instance, Parallel Coordinates Plot (PCP). In improving these techniques, evolutionary algorithms have been utilized to determine the optimal ordering of coordinates by considering single- and multi-objectives; using this concept, a smart mutation operator …
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Geo-Coordinated Parallel Coordinates (GCPC): A Case Study of Environmental Data Analysis
… analysis among environmental datasets, including parallel coordinate plots, geovisualization, investigative scatterplot, and multiple coordinated views. The result of this work was the development of Geo-Coordinated Parallel Coordinates (GCPC), a geovisual analytics approach designed to support …
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Automatic generation of interference-free geometric models of spatial mechanisms
… include parametric space and a method using parallel coordinates. 2000 line segments were randomly generated to test the three methods. No significant difference between the three techniques was found, but a coarse detection scheme was developed based on observations of intersection …
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Visualizing Multidimensional Data with General Line Coordinates and Pareto Optimization
… will show that the use of Linear General Line Coordinates (GLC-L) can visualize multidimensional data better than typical methods, such as Parallel Coordinates (PC). The results of using GLC-L will display visuals with less clutter than PC and be easier to see changes from one graph to the …
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An Interactive Visualization Model for Analyzing Data Storage System Workloads
… datasets, resulting in an approach that utilizes parallel coordinates to model data storage workloads captured with bus analyzers. Users are presented with an effective visualization of workload captures with this implementation, along with methods to interact with and manipulate the model in …
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PetroVis & FractVis: Interactive Visual Exploration of High-dimensional Oil and Gas Data
… data. It combines, extends, and synchronizes parallel coordinates representation with other visualizations and interactions in order to facilitate the visual correlation of the data attributes. FractVis was further expanded by integrating new proxemic interaction and an interactive painting …
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A Visualization Framework for SiLK Data exploration and Scan Detection
… of two-dimensional scatter plots, histograms, parallel coordinates, and dynamic queries.
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Dimensionality Reduction, Feature Selection and Visualization of Biological Data
… tools; expression pattern using heat-map and parallel coordinates plot; and MD associated pathways using KEGG pathway diagrams. We also performed weighted MD pathway analysis, and identified overlapping sub-networks across different weight schemes and different MD subtypes using Venn Diagrams, …
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Exploring Engineering Applications of Visual Analytics in Virtual Reality
… the immersive version of the well-known Parallel Coordinates Plots (IPCP) visualisation technique. The results of the series of qualitative user studies allowed me to obtain a list of design suggestions for IPCP, as well as provide tentative evidence that the IPCP can be an effective tool …