Vertica Blog

Vertica Blog

SecurceData

A key with Anomaly Description written on it

Detect Outliers Using Isolation Forest

The Isolation Forest (IForest) algorithm is a powerful and scalable algorithm for identifying outliers in your data. It uses a unique approach which focuses directly on characterizing outliers instead of normal data points. Specifically, IForest focuses on the two quantitative properties of outliers: they are few and different. A scalable implementation of the Isolation Forest algorithm is available...
Electronic medical record on digital smart device

Vertica in Good Health: Ingesting, Securing, and Analyzing Healthcare Data

Electronic Medical Records and new personal healthcare technology, particularly medical devices, generate a huge amount of data. Organizations including Cerner and Philips Healthcare rely on Vertica for data analysis. How can Vertica help you analyze this data? Vertica excels at data ingest and provides hundreds of built-in SQL and analytic functions with broad integration with...

Data-Centric Security: Vertica and SecureData

Take advantage of the recent integration of Vertica and SecureData. This integration allows you to keep your data protected when it flows across multiple systems spread across multiple data centers on premise or in the cloud.