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TDWI Articles

Big Data


The Role of Ontologies within Unified Data Models

Before tackling the complexity of disparate data sources, you need to understand how semantic abstraction layers can save you from a world of pain.

Why Software That Unlocks Microbiome Data Could Be Key in the Climate Change Battle

A pioneer in applying network science to biology discusses how data science, and data management in particular, are starting to generate highly useful life sciences insights.

Executive Q&A: Understanding In-Memory Computing

In-memory computing brings computation together with data, leveraging data-aware execution, data locality and making it possible to dramatically improve performance and scalability for streaming analytics and machine learning. John DesJardins, CTO of Hazelcast, explains.

How Chief Data Officers Can Accelerate Success

If your title starts with the words "chief data," here are four areas where you can make a big impact in your job.

Best Practices to Modernize Your Data Management

Does your data management strategy need an upgrade? These five principles can help you get started.

Uncovering the ROI of a Data Fabric

Data fabric technology is enjoying increasing scrutiny by enterprises, but with costs on the minds of every manager, where can enterprises expect to find a positive return on their investment? Here are four places to look.

Why Enterprises are Liberating Their Mainframe Data

Liberating mainframe data and enabling newer and more agile analytics activities is becoming increasingly common and is no longer an unusual or experimental practice.

Five Steps to Increase Business Insight Velocity

Speed is not a vanity metric when it comes to business intelligence because data is only as valuable as it is fresh, accurate, and actionable.

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