Perception Manipulation in Infographics
The purpose of data visualization is to facilitate the perception of information arrays and to identify patterns that are difficult…
Data Modeling Articles
The purpose of data visualization is to facilitate the perception of information arrays and to identify patterns that are difficult…
Rigidly adhering to a standard, any standard, without being reasonable and using your ability to think through changing situations and circumstances…
Three different types of data models exist, each of which plays a distinct role in data modeling. They help an…
A metadata-driven data warehouse (MDW) offers a modern approach that is designed to make EDW development much more simplified and faster. It makes use of metadata (data…
Whether you’re opening a website or running a business, it’s very likely that you’re going to be using some sort…
Part 3 completes this article series by discussing some important topics beyond the critical differentiators in the terminology and capabilities…
Differences in Terminology and Capability Building on the terms and concepts introduced in Part I of this white paper, Part…
We are in the era of graphs. Graphs are hot. Why? Flexibility is one strong driver: heterogeneous data, integrating new…
In conceptual (“ontological”) data modeling, relationships describe the structure of the connections between pairs of entity types. It is therefore…
Executive Summary It seems obvious enough that companies, government agencies and non-profits would benefit from a common language. Without it,…