Learn how to use the Excel PowerPivot functionality for data modeling in data analysis in your spreadsheets. Once mastered this function ...

One of the most important steps in desiging a database is establishing the data model. Part one of a two-part article describes how to create a logical model.

Next, use data modeling to project probable outcomes and evaluate ideas, since facts and knowledge generated from analyzing big data provide a common ground on which we can better debate our ideas.

In recent years, knowledge graphs have become an important tool for organizing and accessing large volumes of enterprise data in diverse industries — from healthcare to industrial, to banking ...

Data modeling is the framework that lets data analysis use data for decision-making. A combined approach is needed to maximize data insights.

What is data modeling, and why does it break down? Fundamentally, data modeling involves arranging data in a structured way to improve accessibility and use for a range of applications and analyses.

You would think that with the towering importance of data in today's modern organization that data modeling would be viewed as extremely important by management and IT professionals, so it is somewhat ...

Data is becoming more abundant, and the transportation industry has become more adept at using it to build, refine, calibrate and validate travel demand models. Updating or developing a defensible ...