QLearning

This page describes a module in the upcoming version 1.2 of Ikaros and may not be correct for version 1.1

Basic Q-learning.

Example XML definition

A simple example

  <module
      class = "QLearning"
      name = "QLearning"
  />

Name	Description	Type	Default
class	The class name for the module; must be "QLearning".	string
name	The name of this instance of the module.	string
horizon	Time horizon	list	0
alpha	Learning rate	float	0.1
gamma	Discount factor	float	0.9
epsilon	Selection parameter	float	0.0
initial	Initial weights	float	0.1

Name	Description
STATE	Sensory input
REINFORCEMENT	Current reinforcement

Name	Description
ACTION	Selected action
VALUE	Global value

It should be possible to turn off the automatic movement of the agent from goal to start locations.

QLearning.h
QLearning.cc
QLearning.ikc