Backpropagation

What is backpropagation? Backpropagation is a widely used technique in AI. Backpropagation and backpropagation of error are used to teach artificial neural networks. This method belongs to the...

Bag-of-words model

What is a Bag-of-Words model? A bag-of-words model is a simplifying representation used in natural language processing and information retrieval. In this model, a text is represented as a bag of its words....

BERT

What is BERT? BERT stands for "Bidirectional Encoder Representations from Transformers" and describes an algorithm that Google uses for search queries. In its so-called core updates, Google continues to develop the algorithm for search queries in order to...

Big Data

This is data that is too large or too complex to be stored or processed using conventional technologies. These typically arise from the three V's with which Big Data is associated: Volume: The amount of data,...

Binary tree

What is a binary tree? A binary tree is a special graph in the form of a branching tree. Binary trees have the special feature that their nodes always have at most two descendants. These divide systematically into a left and a right...

Black Box

What is a black box? A black box is any system of deployed artificial intelligence whose inputs and operations are not visible to the user. In general, a black box is an impenetrable system. In Deep...

Business Intelligence

Business Intelligence (BI) is the application of data analytics to business information and data. The goal of BI is to provide historical, current and future snapshots of a company and its activities. The methods used to...

Restricted Boltzmann machine

What is a constrained Boltzmann machine? A constrained Boltzmann machine is a simple stochastic artificial neural network. It was developed by Geoffry Hinton and Terrence J. Sejnowski in 1985. Such networks are known as...