Services
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Fraud Detection

Estimating improper payments and devising solutions to eliminate them requires a unique skill set. It is a challenge for agencies to find staff with statistical sampling, fraud investigation, and data analysis skills. This challenge is multiplied by increasing fraud activity, diminishing resources, increasing numbers of recipients, increasing amount of payments, very large data sources, and the difficulty of distinguishing between proper and improper payments on a large scale.
 
The Fraud Detection Solution.
Delta Solutions offers leading edge fraud detection solutions built by experienced staff using business analytics, predictive analytics, data mining, and statistical analysis techniques; these include:
 
Assessment solution – estimates the level of improper payments using proven statistical sampling and audit techniques.
Screening solution – uses public and government data to identify high-risk suppliers, providers, and vendors.
Risk-scoring solutions – use historical data to create predictive models that assign risk-scores to payments.
Retrospective analysis solutions – help audit, investigate, and prosecute past improper payments. As a result, we are able to help clients routinely identify and prevent fraud, waste and abuse.  
 
Our fraud detection solutions are built by applying business analytics techniques to historical payment data, public data, and government data. Advantages include:
  • high-risk entities and transactions to prevent payment are identified using advanced algorithms.
  • predictive models are created from historical data using data mining and machine learning techniques.
  • outliers, anomalies, and relationships indicative of fraudulent behavior are identified using discovery techniques.
  • suspicious payments are identified by applying models to large data streams.
Client Benefits.
  • Enhanced program integrity – Identify risky transactions and entities to prevent fraud, waste and abuse
  • Strengthened risk management – Score transactions for risk; assess portfolio risk
  • Potential for significant return on investment exceeding 100:1
  • Systematic improper payment estimation
  • Generate reports that meet OMB reporting requirements