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Detecting the Undetected – Fraud Detection Analytics at Carnival

Detecting the Undetected – Fraud Detection Analytics at Carnival. Daniel Bukowski, CPA, CIA, CFE. Age- nda. Carnival Background Data Analytics for Internal Audit Identifying Non-PO Vendor Risk Alteryx Workflows Questions. Carnival Corporation&plc. Application of Data Analytics.

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Detecting the Undetected – Fraud Detection Analytics at Carnival

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  1. Detecting the Undetected – Fraud Detection Analytics at Carnival Daniel Bukowski, CPA, CIA, CFE

  2. Age-nda • Carnival Background • Data Analytics for Internal Audit • Identifying Non-PO Vendor Risk • Alteryx Workflows • Questions

  3. Carnival Corporation&plc

  4. Application of Data Analytics Stippich, W.W., & Preber, B.J. (2016). Data Analytics: Elevating Internal Audit’s Value. Altamonte Springs, FL: IIA Research Foundation

  5. IIA Research

  6. The AuditorMindset

  7. The AuditorMindset

  8. The AuditorMindset You want to take my Excel…? Alter This!

  9. ‘Alter’The AuditorMindset Auditors Excel Alteryx

  10. Non-PO Vendor Risk Review

  11. Non-po Vendor Tests

  12. Alteryx Workflows

  13. VENDOR RISK TESTS

  14. Risk-Ranked Vendors

  15. Cluster Analysis • Unsupervised machine learning • Identify latent relationships in the data • Principle components • Identify outliers

  16. Cluster 8 Cluster 8 Centroid Cluster 8

  17. Cluster Analysis

  18. Summary Data analytics with Alteryx enables internal audit to: • Do more, faster • Share processes visually • Automate manual processes • Analyze data at a greater level of detail • Focus manual procedures on the most important areas

  19. Daniel J Bukowski • dbukowski@carnival.com • www.linkedin.com/in/danieljbukowski • Please complete a • feedback survey! THANKYOU

  20. Non-PO Vendor Risk Review

  21. Non-po Vendor Tests

  22. Non-PO Vendor Risk Review Project Goal: Identify the highest-risk vendors within the vendor populations of each Carnival operating company • Alteryx: Convert manual, sample-based procedures into an automated, repeatable workflow that analyzes entire populations 2017 Scope: 10k vendors, 275k invoices, over $2bn spend

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