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TDWI Articles

Practical Data Science


Data Digest: Inclusive Marketing Data Strategies, Enterprise Data Lakes, Security Through Open Source

How the wrong data strategy can miss new customers, creating an enterprise data lake, and why one man believes open source is the key to real security.

Forecasting a Key Role for the Data Warehouse in Advanced Analytics

The data warehouse still has a big part to play in the way companies develop, deliver, and consume analytics. Data scientist James Bird and his team built a forecasting application based on a mix of open source software and an existing data warehouse.

Data Digest: Data Integration and the Cloud, 3 Common Big Data Traps, and Self-Healing Systems

Cloud’s impact on data integration, avoiding big data roadblocks, and the security benefits of self-healing systems.

Analytics in the Stock Market: Made for Each Other

Despite the abundance of numerical patterns, the stock market is one of the more difficult predictive challenges.

5 Minutes with an Analyst: Misha Plotkine of MobyTrip.com

Misha Plotkine, founder of the algorithm-driven travel application MobyTrip.com, spoke with Upside recently about how analytics affects his company's growth.

Data Digest: Big Data Big Picture, 10 Security Questions, and the Rise of the Data Engineer

Developing a long-term big data strategy, identifying cyberattack vulnerabilities, and the growing demand for data engineers.

Data Stories: Visualizing Climate Change

Data visualization is ideal for a complex subject such as climate change. These pieces are strong examples of how charts and animations can portray large numbers and trends.

Deliver Consumable Analytics to Drive Action

In a world of information overload, analytics professionals have to focus on delivering consumable analytics. Visualizations and alert systems allow users to more easily consume and use data.

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