Limited Memory AI

Limited Memory is the type of AI that can store data for a specific period of time and then discard it.

Limited Memory AI
Limited Memory


Machine learning models with limited memory originate knowledge through previously learned material, facts, local storage, or situations. Limited memory machines, unlike reactive machines, may learn from the past by analyzing actions or data supplied to them with the goal of accumulating probationary knowledge.

What is limited memory AI?

As the name shows limited memory AI consists of the machine that is able to look into the past. Learn from past experiences by observing the data or actions. This type of AI uses historical knowledge with pre-programmed information and makes predictions with performing complex tasks.[1] 

How does limited memory AI work?

Limited memory AI is used when the team with no gap continuously trains the model that how to analyze the data and utilize data and based on that experience the machine predicts the future outcomes.

Six stages must be tracked when consuming restricted memory AI in machine learning:

  • The machine learning ideal necessary is created.
  • The model must be talented to make expectations or estimates.
  • The model must be capable to accept social feedback.
  • The model requisite accepts the environmental response.
  • The feedback must save as data.
  • These phases are essential to be repetitive in a sequence.

What are the main machine learning approaches that use artificial intelligence with limited memory?

Reinforcement learning:

It is a type of machine learning that acquires to create better forecasts or predictions via experimental or training and error.

Long Short Term Memory (LSTM):

 It is a kind of memory that uses preceding information to anticipate the following article in an arrangement. When generating forecasts, LTSMs prioritize more current evidence and devalue data from the historical, yet they still use it to draw inferences.

Evolutionary Generative Adversarial Networks (E-GAN):

It evolves over time, taking slightly various paths based on previous encounters. This model is continually striving for a better path during its evolutionary mutant cycle, and it fulfills different using simulations and statistics, or chance.[2]

What is the example of limited memory AI?

For example, autonomous vehicles employment limited memory AI to guard the quickness and direction of other automobiles, supporting them in "reading the road" and manufacturing necessary adjustments. They are safer on the highways because of this process of analyzing and interpreting inward data.

Limited memory, on the other hand, AI is still restricted, as its name implies. The data that autonomous cars use is momentary and is not kept in the vehicle's long-term memory.

What are some characteristics of limited memory AI?

  • Able to handle complex tasks.
  • Able to store the historical experience.
  • This is the current state of AI and some say we have hit a wall.


Machines with limited memory can use previous experiences to make effective judgments. Observations of data are analyzed by the machines using their pre-programmed theoretical foundation. The observing data is kept for a short time and then discarded.

  1. Understanding the Four Types of Artificial Intelligence. November 14, 2016; Available from:
  2. Introduction to AI. Available from: