Page 157 - AI Ver 1.0 Class 10
P. 157
Data Visualisation Technique 4
Name of the representation Tree Diagram
It is a visual representation of a hierarchy structure in a tree-like form. It consists
Description
of a root node, nodes, branches and leaf nodes.
Root node
branches
How to draw?
Leaf node
Suitable for which type of It is to calculate the probability of an event or problem stated. It can also be
data? used for organisational structural representation.
Data Visualisation Technique 5
Name of the representation Flow Chart
It is a diagrammatic representation of flow of data in a process. It uses symbols
Description
of different types to represent different steps in a process.
Lamp doesn't work
Lamp No
plugged in? Plug in
How to draw? Yes
Bulb Yes
burned out? Replace bulb
No
Repair lamp
Suitable for which type of It is good for representing the flow of data in a process.
data?
AI Project Cycle 155

