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Visual Analytics in Homeland Security: Unveiling DHS Projects

Learn from this tutorial how the Department of Homeland Security utilizes visualizations to address security issues, with case studies like Jigsaw and PanViz. Discover the impact of visual analytics in safety operations and explore COE Explorer for a comprehensive understanding.

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Visual Analytics in Homeland Security: Unveiling DHS Projects

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  1. Visual AnalyticsDetect the ExpectedDiscover the UnexpectedA Tutorial for Middle School and High School Teachers Module 4- Department of Homeland Security (DHS): Why and How They Use Visualizations

  2. Tutorial Outline Introduction Module 1What is Visual Analytics? Module 2 Proper Visualization Construction and Use Module 3 Misinformation and Lying with Graphics Module 4Department of Homeland Security (DHS):Why and How They Use Visualizations Module 5 Understandable Applications Module 6 Exercises and Resources for the Classroom Conclusion

  3. Dept of Homeland Security Background Dept of Homeland Security Interest in Visual Analytics Projects Using Visual Analytics Module 4 –DHS: Why and How They Use Visualizations

  4. Department of Homeland Security and Visual Analytics • VACCINE – Visual Analytics COE (Center of Excellence) • Help security and safety personnel • Turn massive amount of data into valuable information

  5. DHS Projects Address a Variety of Security Issues

  6. Jigsaw: Visual Analytics for Investigative Analysis • Document Exploration Tool • Entities Extracted from Document • Links Between Dates, People, Places

  7. Jigsaw

  8. VALET: Visual Analytics Law Enforcement Tool Map Crime Data Through Space & Time

  9. PanViz: Pandemic Flu Visualization • Simulation to Help Responders • Effectiveness of preventative measures • Resource management • Planning • Based Off Data From 1918 Flu Pandemic

  10. PanViz

  11. Rosetta Phone: Foreign Language Sign Translation • Translation of Non-Roman Alphabet • Cell Phone Based

  12. Rosetta Phone

  13. CoE: Center of Excellence Explorer • Explore Relationship Between COEs • Projects • People • Institutions

  14. CoE Explorer

  15. Conclusion • Visual Analytics Vital to DHS Mission • Various Application Areas in Development

  16. Additional Resources • VACCINE: • http://visualanalytics-cci.org • Jigsaw: http://www.cc.gatech.edu/gvu/ii/jigsaw/ • COE Explorer: https://engineering.purdue.edu/~elm/projects/coe-explorer/

  17. Classroom Exercises • Brainstorm Uses of VA for COEs • Analyze One of Featured Projects

  18. Tutorial Outline Introduction Module 1What is Visual Analytics? Module 2 Proper Visualization Construction and Use Module 3 Misinformation and Lying with Graphics Module 4 Department of Homeland Security (DHS): Why and How They Use Visualizations Module 5 Understandable Applications Module 6 Exercises and Resources for the Classroom Conclusion

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