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 6 of 6 for “"Tree Drawing"”.
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Quad general tree drawing algorithm and general trees characterization: towards an environment for the experimental study on general tree drawing algorithms
… hierarchies are typically modeled by an abstract tree, where vertices are entities and edges represent relationships between entities. The aim of visualizing tree drawings is to automatically produce drawings of trees which clearly reflect the relationships of the information hierarchy.</p> …
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Experimental Analysis And Evaluation Of Tidy Tree Drawing Algorithms
Tree Drawings have been used extensively in software engineering and many other business and computer applications. The basic structure of a tree allows for the organization and representation of complex information. Many commercial tools allow their users to draw or construct trees to represent a …
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Perpetual exploration of relational information and enhanced star glyphs for multi-source data visualization
… graphs and networks. The quality of a graph drawing algorithm is often measured by its edge crossings, angular resolution, aspect ratio, and node labeling. Algorithms for drawing trees in general are segregated from algorithms for drawing graphs. This thesis will present a graph visualization …
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Visualizing graphs with distinguishable edges and ordered binary trees in small area
… have been at the forefront of graph drawing research for decades, it consequently led to aesthetic heuristics that not only generated better visualizations and aesthetically appealing graphs but also improved readability and understanding of the graphs. A variety of approaches …
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Large graph simplification, clustering and visualization
… methods. We thus introduce a circular tree drawing method that adapts the visualization either automatically according to the hierarchy or interactively based on user actions. We demonstrated those methods with several applications and real world data sets to show that they provide …
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Zeichnen von Bäumen auf Gittern
Das Zeichnen von Graphen beschäftigt sich mit der Frage, wie die durch einen Graphen repräsentierten Informationen für einen Betrachter übersichtlich und verständlich dargestellt werden können. Die Graphklasse der Bäume dient insbesondere zur Repräsentation von hierarchischen Strukturen. Neben den …