Abstract: Tabular data is prevalent in many fields. In practice, tabular data classification may encounter severe challenges due to class imbalance, i.e., some majority classes overwhelm minority ones ...

SAN FRANCISCO — AT&T agreed to pay a total of $177 million to settle a class action lawsuit about two "data incidents" from 2024. The incidents resulted in some customer data, including names, ...

A newly filed class action says Allianz Life Insurance Company of North America failed to protect customer data in a July 2025 breach, putting policyholder information at risk. On July 31, 2025, a ...

SCHENECTADY — Ellis Medicine is facing three class action lawsuits for allegedly failing to properly notify more than 13,000 patients about a data breach early this year that saw a trove of personal ...