Incremental LearningWhen new data is added, only the new data is updated. Incremental learning can continuously learn new knowledge from new samples while preserving most of the previously learned knowledge.

Incremental learning is similar to the human learning model, which is a process of gradual accumulation and updating.

The traditional learning method is batch learning, which prepares all data to cope with the updated data at any time without retraining and learning. Incremental learning solves this drawback and is a widely used intelligent data mining and knowledge discovery technology.