Big Data Articles

Aleksandras Šulženko

Updated on June 14, 2023

The increasing digitization of society means a wealth of public data exists beyond traditional sources. Our expert argues that governments can use this data to make faster, more flexible policy decisions.

Sadrach Pierre

Updated on May 15, 2023

Analytics dashboards are a great way for data scientists to communicate insights to companies, but they can often be expensive and time-consuming to build. Streamlit is an easy-to-use library for Python that simplifies the process.

Erdem İŞBİLEN

Updated on April 12, 2023

In statistics, we can use maximum likelihood estimation (MLE) to estimate the parameters of models. Here’s how MLE works.

Artem Oppermann

Updated on April 06, 2023

CatBoost is a machine learning gradient-boosting algorithm that’s particularly effective for handling data sets with categorical features. Our expert explains how CatBoost works and why it’s so effective.

Alex Williams

Updated on March 16, 2023

Knowledge graphs are becoming increasingly common thanks to their wide range of applications across industries. This guide introduces you to their basic principles and some examples.

Artturi Jalli

Updated on March 15, 2023

Cassandra is an open-source, scalable NoSQL database with high-performance capabilities.

Artturi Jalli

Updated on March 15, 2023

MariaDB is a fast, scalable open-source community-supported relational database management system that’s also an enhanced version of MySQL.

Chris Dowsett

Updated on March 15, 2023

A data pipeline is a series of data processing steps. A data pipeline might move a data set from one data storage location to another data storage location.

Artturi Jalli

Updated on March 15, 2023

HBase is a non-relational database management system for real-time data processing that runs on top of the Hadoop distributed file system

Julia Zolotarev

Updated on March 15, 2023

Non-relational databases (NoSQL databases) are data stores that are either schema-free, or have relaxed schemas that allow for changes in the data structure.