Overview Credit card fraud detection is an extreme class-imbalance problem: fraud is ~0.17% of transactions, so a model that predicts "never fraud" is 99.8% accurate and completely useless. This ...

WILMINGTON, NC (WWAY) — A Robeson County woman has pleaded guilty in connection with a large-scale fraud scheme that resulted in nearly $14 million in fraudulent pandemic-related tax refunds being ...

ST. PAUL, Minn. (Valley News Live) - A Fargo, North Dakota, woman accused of using fake credentials and the identities of licensed professionals to provide counseling services in Minnesota is among ...

NAIROBI, Kenya (AP) — Billions of dollars have been pledged for Africa’s clean energy transition, yet many renewable energy projects across the continent are still failing to get off the ground as ...

Federal regulators have expanded a civil case involving the alleged loss of $91 million from the Jackson Area Federal Credit Union. Former CEO Leigh Bridges allegedly used credit union money to buy ...

Hawaii Gov. Josh Green on Friday signed an executive order preserving solar tax credits for 2026 amid fears that a state tax law amending the incentives could imperil more than $400 million of ongoing ...

I do most of my spending on resale platforms, mainly eBay, Poshmark and Depop. Right now, I get 5% cash back on online purchases with my debit card, but I want to start building credit while keeping ...

Abstract: Credit card fraud detection presents a persistent challenge due to severe class imbalance and the high costs associated with undetected fraudulent transactions. While oversampling techniques ...