Data science is an essential field within computer science and machine learning that uses statistics, algorithms, and technology to make meaningful analysis and predictions from large amounts of data.

Data. The confusingly plural cornerstone of research. The grounding for a scientific understanding of the world. Lightning rods for the negotiation of political, social and economic interests. Over ...

Big data is a relatively new phenomenon comprised of a number of disciplines that contribute to making the technology possible. But have you ever wondered how we got here, how big data evolved over ...

If you thought the startling number of yearly data breaches would spur tech companies to improve security, then buckle up, because the trend is only getting worse. Almost every year, we see an ...

One unlikely day during the empty-belly years of the Great Depression, an advertisement appeared in the smeared, smashed-ant font of the New York Times’ classifieds: WANTED. Five hundred college ...

In the expanding universe of AI Ethics discourse, the three most central concepts discussed are bias, discrimination, and privacy. Bias is the pre-condition that leads to discrimination, so we can say ...

Statistician Howard Wainer and psychologist Michael Friendly are numbers magicians — they make the invisible visible. Two of the world’s leading figures in the field of data visualization, they are co ...

This article appears in the Spring 2022 issue of Arts & Sciences Magazine. Black Beyond Data is part of an occasional series that highlights Johns Hopkins faculty whose work examines issues around ...

Oleg Solodukhin, CEO of dxFeed, a market data and financial services firm. Over 20 years of experience in information technology & finance. Especially when it comes to financial data, the scale and ...

Everything you need to know about ransomware: how it started, why it's booming, how to protect against it, and what to do if your PC's infected. Read now Wearables and GPS tracker maker Garmin ...