Machine Learning & Big Data Flashcards
1
Q
Supervised Learning
A
A model learns from labelled data
2
Q
Unsupervised Learning
A
The model find patterns from unlabbelled data to understand it
3
Q
Reinforcement Learning
A
Model learns from trial and error
4
Q
Association
A
Identifies relationships between variables
5
Q
Clustering
A
Groups similar data points
6
Q
Classification
A
Divides data into predefined categories based on features
7
Q
Nominal
A
Used to label data without providing numbers e.g. eye colour, name
8
Q
Interval
A
Used for data on a scale with equal intervals between data point e.g. temperature
9
Q
Ordinal
A
Is used for data that can be ordered data like grades or rankings
10
Q
Mean
A
Average
11
Q
Mode
A
Value that appears most often in a set
12
Q
Median
A
Middle value in a list of ordered values
