Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
|
Volume |
How much data we have. |
|
|
Velocity |
At what speed incoming data needs to be accessed and processed. |
|
|
Variety |
Having different forms of data sources, like unstructured ( no definite format like videos, images, audio), or structured (easy to process). |
|
|
Veracity |
Authenticity of data being used. Needed as firms make use of this data and make decisions. |
|
|
Variability |
Focusses on understanding and interpreting correct meanings of raw data that depends on its context |
|
|
Visualization |
How data is presented to the management for decision making. Data should be readable, understandable and accessible. |
|
|
Value |
Organization needs to get back some sort of value after the immense efforts and resources spent on a project. This generated value gives ability to make effective and efficient decisions. |
