Glossary index

Technology, science and the universe

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Cloud and infrastructure

Shuffle (distributed computing)

The 'Shuffle' process in the context of distributed processing systems refers to the redistribution of data across different nodes during the data processing process, such as MapReduce. This process…

Operating systems

Shutdown timer

The shutdown timer is a built-in feature found in various operating systems that allows users to schedule the automatic shutdown of their computer after a specified period of time. This feature is…

Networking and telecommunications

SIA

SIA, or 'Stuck in Active', is a state that occurs in the EIGRP (Enhanced Interior Gateway Routing Protocol). This state indicates that a route is not converging due to missing information necessary…

Artificial intelligence

Siamese Network

The Siamese Network is a neural network architecture designed to learn to differentiate between two input samples by comparing their feature representations. This structure consists of two identical…

Life sciences

Siberian Husky

The Siberian Husky is a medium-sized working dog breed known for its endurance and ability to work in harsh conditions. These dogs are easily recognizable by their dense fur and distinctive facial…

Hardware, electronics and robotics

Sibilance

Sibilance is a sound characterized by a high pitch and distinctive timbre, often associated with the production of certain types of speech or music. This acoustic phenomenon occurs when air passes…

Software development

Siblings

In the context of version control and software development, the term 'Siblings' refers to branches that share a common ancestor. These branches are the result of a forking process in a version…

Software development

Sidecar

A sidecar is a design pattern where a secondary container runs alongside a primary container to extend its functionality. This approach allows the primary container to focus on its main task while…

Blockchain and Web3

Sidechain

A sidechain is a separate blockchain that is connected to a main blockchain through a bidirectional link. This design allows assets and data to be transferred between both chains, providing greater…

Data and analytics

Side Input

The 'Side Input' in Google Dataflow refers to an additional input that can be provided to a transformation, which is not part of the main input of the data flow. This feature allows for enriching…

Software development

Sidekiq

Sidekiq is a background job processor for Ruby that uses threads to handle many jobs at the same time. This tool allows developers to run tasks asynchronously, improving the efficiency and…

Operating systems

Sideloading

**Description:** Sideloading is the process of installing applications from external sources to devices, bypassing the official app distribution platforms. This method allows users to access…

Data and analytics

Side Output

The 'Side Output' in Apache Flink refers to an additional output stream that allows emitting data that is not part of the main output of a streaming process. This feature is fundamental for the…

Hardware, electronics and robotics

Sideswipe

Sideswipe is an Autobot known for his speed and combat skills. This character stands out for his sleek and aerodynamic design, reflecting his fast and agile nature. Sideswipe is a brave and…

Cybersecurity

SIEM

SIEM, which stands for Security Information and Event Management, is a comprehensive solution that provides real-time analysis of security alerts generated by applications and network hardware. Its…

Data and analytics

Sierpinski Graph

The Sierpinski graph is a fractal graph that exhibits self-similarity, meaning its structure repeats at different scales. This graph is constructed from an equilateral triangle, dividing it into…

Cloud and infrastructure

Sierra

Sierra is a version of Apple's macOS operating system, released in September 2016. This version is characterized by its focus on integrating features between macOS and iOS, allowing for a smoother…

Hardware, electronics and robotics

Sierra Connect

Sierra Connect is an operating system designed specifically for the Internet of Things (IoT), providing advanced tools for device connectivity and management. This operating system focuses on…

Hardware, electronics and robotics

Sierra IoT Platform

The IoT Sierra Platform is a comprehensive solution that includes an operating system for managing Internet of Things (IoT) devices. Designed to facilitate connectivity and control of a wide variety…

Hardware, electronics and robotics

Sierra Wireless

Sierra Wireless is a company that specializes in the development of connectivity solutions for Internet of Things (IoT) devices. Its main focus is on providing solutions that facilitate connectivity…

Hardware, electronics and robotics

Sierra Wireless OS

The Sierra Wireless Operating System is an operating system focused on the connectivity and management of IoT devices. Specifically designed to facilitate communication between devices and the cloud…

Cybersecurity

Sift

Sift is a fraud prevention platform that helps online businesses protect themselves from fraudulent transactions. Using artificial intelligence and data analysis, Sift enables organizations to…

Artificial intelligence

Sift Science

Sift Science is a machine learning platform designed to help businesses detect fraud and manage risks efficiently. Utilizing advanced algorithms and data analysis, Sift Science enables organizations…

Artificial intelligence

Sigmoid

The sigmoid function is an activation function that maps any real number to a value between 0 and 1. This characteristic makes it a fundamental tool in the field of machine learning and neural…