regression
Table of Contents
Knowing:
- data points
satisfy with a set of parameters
Find:
(which due to noise in is unlikely) or that optimize/minimize some function (usually error of over )- regression is fitting line onto data points
- linear regression
- polynomial regression
- gnuplot line fitting
Backlinks
regression is fitting line onto data points
The model is known in regression analysis (e.g. y = kx + b), and with regression algorithms, parameters (e.g. k and b) would be approximated. As result, a real line, instead of a parameterized (e.g. with k = 3 and b = -1) can be drawn, fitting the data point, providing clear correlation insights
machine learning
Mainly, Agent with a learning function, which generally, takes in data that encodes its experience, and modify its behaviour according to that data.(which makes data science its sister discipline)