Glossary

What is a Large Language Model (LLM)?

A Large Language Model (LLM) is a type of artificial intelligence designed to understand, generate, and interact with human language. Trained on massive amounts of text data, LLMs use deep learning techniques to identify linguistic patterns, predict text sequences, and…

What is Latency?

Latency refers to the time delay between an input and its corresponding output in a system. In artificial intelligence and machine learning, latency measures how long it takes for a model to process data and return a prediction, response, or…

What is Latent Space?

Latent space refers to the hidden, multidimensional representation of data that a machine learning model learns during training. It’s where complex, high-dimensional information such as images, text, or sounds is compressed into numerical vectors that capture underlying patterns, relationships, and…

What is Explainability?

Explainability in AI refers to the ability to understand and interpret how an artificial intelligence or machine learning model arrives at its predictions or decisions. It answers the question: “Why did the AI make that choice?” As AI becomes more…

What is Machine Learning (ML)?

Machine Learning (ML) is a branch of artificial intelligence that enables systems to automatically learn from data and improve their performance over time without being explicitly programmed. Instead of following fixed rules, ML algorithms identify patterns, make predictions, and adapt…

What is Feature Engineering?

Feature engineering is the work of turning raw data into something a machine learning model can learn from. Real-world data is often messy, inconsistent, and full of detail that does not help an algorithm. Feature engineering shapes that data into…

What is Federated Learning?

Federated learning is a way of training machine learning models without ever moving the raw data. Instead of sending data to a central system, each participating device or organisation trains the model locally and shares only the model updates. The…

What is Fine-Tuning?

Fine-tuning is the process of taking a pre-trained machine learning or large language model (LLM) and training it further on a smaller, domain-specific dataset. The goal is to adapt the model’s general knowledge to perform better on tasks relevant to…