Case-based reasoning

What is case-based reasoning? The idea of case-based reasoning (cbr) comes from the psychological model that people can react to similar problems with experiences they have had, from tasks they have been given. With the help of...

Feature Engineering

Feature engineering is the process of creating relevant features (input variables) that are then used to train a model. The goal of feature engineering is to identify those factors that have an influence on the target variable. The...

Feature Extraction

What is Feature Extraction? Feature extraction is used in image processing and pattern recognition. The start is made with the help of an existing data set, from which features and values are derived. These must not exist more than once, but must be...

Feature Learning

What is feature learning? Feature learning is also known as machine learning. In this process, learning based on features, representations and techniques comes to the fore. A system recognises and orients itself to these and associates them with...

Feature Selection

What is Feature Selection? Feature selection is required for machine learning. It is the process of selecting a subset of relevant features (variables or predictors) for use in model construction. Their...

Federated Learning

What is Federated Learning? In federated learning, models are trained simultaneously on several devices. This takes place in a decentralised manner and without any release or exchange of sensitive information. In this way, the corresponding data remains available at all...

Feedforward Neural Network

What is a Feedforward Neural Network? A feedforward neural network is a neural network of artificial neurons that has no feedback. In such a network, the signals always run from the input layer in the direction of the output layer....

Formal language

What is formal language? A formal language is an abstract language used to express definitions, instructions and logic. It consists of a certain set of character or symbol strings (words), which in turn consist of certain characters....