How OpenAI is scaling the PostgreSQL database to 800 million users

For enterprises deploying AI applications with similar read-heavy workloads and unpredictable traffic spikes, OpenAI's ...
PCMag

Database Containing 149M Stolen Passwords From Gmail, Instagram, More Exposes Malware's Reach

A security researcher uncovered an exposed online database that was stockpiling user information likely collected via malware ...

149 Million Usernames and Passwords Exposed by Unsecured Database

This “dream wish list for criminals” includes millions of Gmail, Facebook, banking logins, and more. The researcher who ...
EurekAlert!

Learning database optimization techniques: The state of the art and prospects

Database optimization has long relied on traditional methods that struggle with the complexities of modern data environments. These methods often fail to efficiently handle large-scale data, complex ...
IEEE

A New Benchmark Database and Objective Metric for Light Field Image Quality Evaluation

Abstract: Light Field Image (LFI) records both angular and spatial information and provides immersive experiences for observers by rendering a scene from multiple perspectives. To cope with the ...
IEEE

Spatial–Spectral Graph Contrastive Clustering With Hard Sample Mining for Hyperspectral Images

Abstract: Hyperspectral image (HSI) clustering is a fundamental yet challenging task that groups image pixels with similar features into distinct clusters. Among various approaches, contrastive ...