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The Java Universal Network

What is JUNG?. General framework for the modeling, analysis, and visualization of graphsextendible object-oriented framework for any kind of graphrich attribute structurecomplex filteringdynamic graphs. Uses. social networksweb graph analysisgraph theorydata mining. More about JUNG. Open-sou

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The Java Universal Network

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    1. The Java Universal Network/Graph Framework (JUNG): A Brief Guided Tour Presented by Scott White & Joshua O’Madadhain

    2. What is JUNG? General framework for the modeling, analysis, and visualization of graphs extendible object-oriented framework for any kind of graph rich attribute structure complex filtering dynamic graphs

    3. Uses social networks web graph analysis graph theory data mining

    4. More about JUNG Open-source (BSD license) Written in Java Created by 3 UCI CS PhD students: Scott White Joshua O’Madadhain Danyel Fisher

    5. Overview Creating a graph Annotating with data Filters Graph drawing Algorithms Demo

    6. Creating a graph with JUNG Three ways to create a new graph: Load from a file - Pajek - GraphML (XML) Build from scratch - Create vertices individually - Specify edges Use a graph generator - Small-world graphs - Power-law graphs

    7. Adding user-defined data key-value pairs associated with graphs, edges, vertices easy to write algorithms that operate on relational data String name = vertex.getUserDatum(NAME); edge.setUserDatum(DATE, new Date());

    8. A decorated graph example Example:

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