Data analytics and AI
This glossary contains definitions related to customer data analytics, predictive analytics, data visualization and operational business intelligence. Some definitions explain the meaning of words used to Hadoop and other software tools used in big data analytics. Other definitions are related to the strategies that business intelligence professionals, data scientists, statisticians and data analysts use to make data-driven decisions.
Algorithms
Terms related to procedures or formulas for solving a problem by conducting a sequence of specified actions. In computing, algorithms in the form of mathematical instructions play an important part in search, artificial intelligence (AI) and machine learning.
-
What are vision language models (VLMs)?
Vision language models (VLMs) are a type of artificial intelligence (AI) model that can understand and generate text about images.
-
What is semantic search?
Semantic search is a data searching technique that uses natural language processing (NLP) and machine learning algorithms to improve the accuracy of search results by considering the searcher's intent and the contextual meaning of the terms used in their query.
-
What is artificial superintelligence (ASI)?
Artificial superintelligence (ASI) is a hypothetical software-based system with intellectual powers beyond those of humans across a comprehensive range of categories and fields of endeavor.
Artificial intelligence
Terms related to artificial intelligence (AI), including definitions about machine learning and words and phrases about training data, algorithms, natural language processing, neural networks and automation.
-
What is prompt chaining? Definition and benefits
Prompt chaining is a technique used when working with generative artificial intelligence (generative AI) models in which the output from one prompt is used as input for the next.
-
What is reinforcement learning from human feedback (RLHF)?
Reinforcement learning from human feedback (RLHF) is a machine learning (ML) approach that combines reinforcement learning techniques, such as rewards and comparisons, with human guidance to train an artificial intelligence (AI) agent.
-
What are vision language models (VLMs)?
Vision language models (VLMs) are a type of artificial intelligence (AI) model that can understand and generate text about images.
Data and data management
Terms related to data, including definitions about data warehousing and words and phrases about data management.
-
What is Microsoft Azure and how does it work?
Microsoft Azure, formerly known as Windows Azure, is Microsoft's public cloud computing platform.
-
What is the Gramm-Leach-Bliley Act (GLBA)?
The Gramm-Leach-Bliley Act (GLB Act or GLBA), also known as the Financial Modernization Act of 1999, is a federal law enacted in the United States to control the ways financial institutions deal with the private information of individuals.
-
What are autonomous AI agents and which vendors offer them?
Autonomous artificial intelligence (AI) agents are intelligent systems that can perform tasks for a user or system without human intervention.
Database management
Terms related to databases, including definitions about relational databases and words and phrases about database management.
-
What is a framework?
In general, a framework is a real or conceptual structure intended to serve as a support or guide for the building of something that expands the structure into something useful.
-
What is a knowledge graph in ML (machine learning)?
In the realm of machine learning (ML), a knowledge graph is a graphical representation that captures the connections between different entities.
-
What is data?
In computing, data is information translated into a form that is efficient for movement or processing.