The deadline to file a claim for money from the $177 million AT&T class action settlement is coming up. AT&T agreed to the settlement to resolve a lawsuit that accused it of failing to protect ...

Data management is the process businesses use to gather, store, access and secure data from various platforms. Managing this information properly helps organizations utilize data analytics to gain ...

Running out of Gmail storage can be stressful, but practical steps can clear space without upgrades. The Google One Storage Manager helps identify and delete large files, old emails, and unnecessary ...

AT&T's $177 million settlement is for data breaches in 2019 and 2024. Claim up to $5,000 (first breach) and $2,500 (Snowflake hack), or both. File claim by Dec. 18, 2025, either online or by mail. If ...

Forbes contributors publish independent expert analyses and insights. Joan Verdon is a veteran retail reporter based in Northern New Jersey. Consumers spent record amounts online on Black Friday, but ...

Trump and Epstein met around the time Trump bought Mar-a-Lago in 1985, when Epstein was also living in Palm Beach, according to Trump, who told New York magazine in 2002 he had known Epstein for “15 ...

Perhaps nobody embodies artificial intelligence mania quite like Jensen Huang, the chief executive of chip behemoth Nvidia, which has seen its value spike 300% in the last two years. A frothy time for ...

BM25 是一种用于信息检索的排名函数，用于衡量查询与文档的相关性。它基于词频（t）和文档长度进行加权计算，同时考虑逆文档频率（IDF）以惩罚常见词。在整个公式中，需重点关注总文档数 N 和文档频率 DF 等全局统计信息，这些信息直接影响实现的难度。（更多信息可自行搜索查阅） ...