When scientists test algorithms that sort or classify data, they often turn to a trusted tool called Normalized Mutual Information (or NMI) to measure how well an algorithm's output matches reality.

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam holder, and currently holds a Life, ...

Data Descriptors, Scientific Data's primary article type, describe datasets. These must be made available to editors and referees at the time of submission and be shared with the scientific community ...

TOKYO, Nov 27 (Reuters) - Japan's Asahi Group (2502.T), opens new tab on Thursday said it aims to normalise logistical operations by February after a cyberattack in late September forced widespread ...

“Black Friday 2025 didn’t kill the holiday; it changed how shoppers approached it,” said Joe Shasteen, Global Head of Advanced Analytics at RetailNext. “Foot traffic was down 3.6% on Friday and 8.6% ...

Data is a critical component of SEO content strategy. Basing your writing on reliable data shows a commitment to accuracy, building your authority and credibility in readers’ eyes. This approach to ...

This guide was reviewed by a Business News Daily editor to ensure it provides comprehensive and accurate information to aid your buying decision. Modern businesses run on data. Companies regularly ...

The Trump administration on Tuesday imposed visa bans on a former European Union commissioner and anti-disinformation campaigners it says were involved in censoring U.S. social media platforms, in the ...

Data mining is the process of extracting potentially useful information from data sets. It uses a suite of methods to organise, examine and combine large data sets, including machine learning, ...

Israeli normalization with Saudi Arabia is desirable but not at any cost - editorial Many were anticipating whether Mohammed bin Salman's trip to Washington would lead to Saudi Arabia joining the ...