ISSS608 2017-18 T3 Assign Manu George Mathew Q2

VAST Challenge 2018:Suspense at the Wildlife Preserve

Background

Data Preparation

Question 1

Question 2

Question 3

Conclusion

Back to Dropbox

Question:

Combine the four data sources for group that the insider has identified as being suspicious and locate the group in the larger dataset. Determine if anyone else appears to be closely associated with this group. Highlight which employees are making suspicious purchases, according to the insider’s data.

Visualization and Analysis

Description	Illustration
1.The relationship between the Suspicious People and the Larger DataSet The people indicated in Red are the suspicious ones and the ones in green are their connections in the organization.	By using the Yifan Hu layout: By using the Yifan Hu layout with a modularity filter value = 6:
2.Other Closely Associated People By Checking the Data based on closeness centrality and Modularity filter, The following people were narrowed down. We can observe that there are 8 additional people closely related to the suspicious people. The people indicated in Red are the originally suspicious ones and the ones in green are the newly identified ones.
3.Employees Who make Purchases as per the instructions of the Group We observe that Gail Feindt and Jenice Savaria are the ones with whom the order for purchases are placed.

Links and Guide to Dashboard

Insights

By using the above Plots, we can infer that,

• Richard Fox is the most well connected person of the Group.
• He is followed by Lindsy Henion and Tobi Gatlin
• There are 8 other people who are very close to the group. They are,
  • Madeline Nindorf
  • Jane Tyler
  • Sheilah Stachniw
  • Ferne Hards
  • Sherrell Biebel
  • Timothy Gibson
  • Martha Harris
  • Gail Feindt