Glossary index

Technology, science and the universe

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Data and analytics

Bokeh Tools

Bokeh tools are interactive components designed to enhance the data visualization experience in web applications and other contexts. These tools allow users to interact with graphs and visualizations…

Operating systems

Bokeh Widgets

Bokeh widgets are interactive controls that allow users to manipulate data visualizations in real-time. These user interface elements are essential for creating dynamic and engaging applications, as…

Data and analytics

BOLD

The BOLD function is a formatting option that allows text to be highlighted in documents and applications, making it appear darker and more prominent compared to normal text. This format is commonly…

Engineering and transportation

Bollard

A bollard is a robust vertical post, typically made of metal or concrete, designed to moor vessels at ports, docks, or piers. Its solid structure allows boats to be securely tied, preventing them…

Engineering and transportation

Bollard Line

The bollard line is a crucial element in port operations, used to secure vessels to a bollard, which is a sturdy, fixed post on the dock. These lines are designed to withstand the tensions and forces…

Engineering and transportation

Bollard Pull

The bollard pull is a crucial measure in the maritime industry that refers to the towing power that a tugboat can exert. This measure is expressed in tons or kilonewtons and is fundamental for…

Data and analytics

BoltDB

BoltDB is an embedded key-value database for the Go programming language, designed to be simple and efficient. Its architecture allows developers to integrate the database directly into their…

Artificial intelligence

Boltzmann Machine

The Boltzmann Machine is a type of stochastic recurrent neural network used to learn a probability distribution over a set of inputs. Its structure is based on a probabilistic model that allows the…

Web and e-commerce

BOM

The BOM, or Browser Object Model, is a set of objects that allows interaction with the web browser. This model provides an interface for manipulating the browser environment, which includes the…

Society and culture

Bomb

The bomb, in the context of pyrotechnics, refers to an explosive device designed to be used in fireworks displays. This artifact is characterized by its ability to generate a controlled explosion…

Blockchain and Web3

Bond

A bond in Proof of Stake (PoS) refers to the amount of cryptocurrency that a validator locks as collateral to participate in the network. This mechanism is fundamental to ensuring the integrity and…

Blockchain and Web3

Bonding Curve

The bonding curve is a mathematical representation that defines the relationship between the price and the supply of a token in the realm of decentralized finance (DeFi). This curve is fundamental to…

Cloud and infrastructure

Book

In Kubernetes, a book can refer to documentation or guides that provide information about the features of Kubernetes and best practices. These books are essential resources for developers, system…

Web and e-commerce

Bookmark

A bookmark is a saved link to a web page for easy access in the future. Bookmarks allow users to store and organize their favorite websites, facilitating internet navigation. These links can be…

Mathematics and statistics

Boolean

The boolean data type is fundamental in programming and computational logic, as it can hold one of two possible values: true or false. This data type is essential for decision-making in algorithms…

Mathematics and statistics

Boolean Algebra

Boolean algebra is a branch of algebra that focuses on the manipulation of logical values, specifically true (1) and false (0). This mathematical discipline, developed by George Boole in the 19th…

Mathematics and statistics

Boolean Encoding

Boolean encoding is a data preprocessing method that transforms categorical variables into binary values, facilitating their use in machine learning models. This approach is based on Boolean logic…

Software development

BooleanField

The BooleanField in Django is a type of field used in models to store boolean values, that is, those that can be true or false. This field is fundamental in web application development as it allows…

Mathematics and statistics

Boolean Indexing

Boolean indexing is a method for selecting elements from an array using boolean values, i.e., True or False. This approach allows for efficient and direct data filtering, facilitating the…

Mathematics and statistics

Boolean Logic

Boolean logic is a form of algebra where all values are reduced to true or false, commonly represented as 1 and 0. This logic is based on fundamental operations such as AND, OR, and NOT, which allow…

Mathematics and statistics

Boolean Operation

Boolean operation is a fundamental mathematical technique in the field of computer graphics that allows for the combination of two or more geometric shapes through three basic operations: union…

Mathematics and statistics

Boolean Optimization

Boolean optimization is a technique that focuses on problems where variables can only take two values: true or false, commonly represented as 1 and 0. This form of optimization uses logical…

Operating systems

Boolean Policy

The boolean policy in security frameworks like SELinux is a mechanism that allows managing access to system resources using boolean values. These values, which can be 'true' or 'false', are used to…

Mathematics and statistics

Boolean Retrieval

Boolean retrieval is a method of information retrieval that uses Boolean logic to combine search terms. This approach is based on logical operators such as AND, OR, and NOT, which allow users to…