What is lifelong reinforcement learning?

Abstract. Lifelong reinforcement learning provides a promising framework for developing versatile agents that can accumulate knowledge over a lifetime of experience and rapidly learn new tasks by building upon prior knowledge.

What is a task in continual learning?

Abstract. Methods proposed in the literature towards continual deep learning typically operate in a task-based sequential learning setup. A sequence of tasks is learned, one at a time, with all data of current task available but not of previous or future tasks. Task boundaries and identities are known at all times.

Does continual learning catastrophic forgetting?

Continual learning algorithms try to achieve this same ability for the neural networks and to solve the catastrophic forgetting problem. Thus, in essence, continual learning performs incremental learning of new tasks.

What is continual learning in machine learning?

Continual learning, also called lifelong learning or online machine learning, is a fundamental idea in machine learning in which models continuously learn and evolve based on the input of increasing amounts of data while retaining previously learned knowledge.

What should be written in continuous learning in appraisal?

Identify and understand my skill strengths and the areas where I need improvement. Develop my own learning goals at work and in my personal life. Apply the lessons I have learned from past experiences to new situations. Try new ways of doing things.

How do you solve catastrophic forgetting?

Robins (1995) described that catastrophic forgetting can be prevented by rehearsal mechanisms. This means that when new information is added, the neural network is retrained on some of the previously learned information. In general, however, previously learned information may not be available for such retraining.

Does an Lstm forget more than a CNN an empirical study of catastrophic forgetting in NLP?

Our primary finding is that CNNs forget less than LSTMs. We show that max-pooling is the underlying operation which helps CNNs alleviate forgetting compared to LSTMs.