Welcome to AI Terminology
Learn the language of Artificial Intelligence through clear definitions, practical examples, and easy-to-understand explanations. Build your AI vocabulary and gain confidence as you explore the world of AI.
AI Dictionary
Simple Definition
Related Topics
Level 1: Core AI Concepts
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| Artificial Intelligence (AI) | Technology that enables machines to perform tasks requiring human intelligence. | ChatGPT answering questions. | Machine Learning, Generative AI |
| Machine Learning (ML) | A method where computers learn from data instead of explicit programming. | Netflix recommendations. | AI, Deep Learning |
| Deep Learning | A subset of ML using neural networks with many layers. | Image recognition. | Neural Network, ML |
| Neural Network | A computer system inspired by the human brain. | Face recognition. | Deep Learning |
| Generative AI | AI that creates content such as text, images, audio, or video. | ChatGPT generating an article. | LLM, Prompt |
Level 2: Large Language Models
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| Large Language Model (LLM) | AI trained on massive text data to understand and generate language. | GPT, Gemini. | Prompt, Token |
| GPT | Generative Pre-trained Transformer, a type of LLM. | ChatGPT. | LLM |
| Transformer | Architecture used by modern language models. | GPT models. | LLM |
| Context Window | Amount of information an AI can consider at once. | Long conversations. | Token |
| Token | Small unit of text processed by AI. | Words, punctuation. | Context Window |
Level 3: Prompt Engineering
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| Prompt | Instruction given to AI. | “Write an email.” | Prompt Engineering |
| Prompt Engineering | Designing prompts to get better AI results. | Structured instructions. | Prompt |
| Zero-Shot Prompting | Asking AI without examples. | “Summarize this article.” | Few-Shot |
| Few-Shot Prompting | Providing examples before asking AI. | Example + Task. | Zero-Shot |
| Chain of Thought | Asking AI to reason step-by-step. | “Explain your reasoning.” | Prompt Engineering |
Level 4: AI Outputs & Behavior
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| Hallucination | AI generating incorrect information confidently. | Fake facts. | LLM |
| Bias | AI favoring certain viewpoints due to training data. | Skewed responses. | Ethics |
| Accuracy | Correctness of AI output. | Factually correct answer. | Hallucination |
| Creativity | AI’s ability to generate novel content. | Story generation. | Generative AI |
Level 5: AI Agents
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| AI Agent | AI system capable of performing tasks autonomously. | Travel booking agent. | Automation |
| Workflow | Sequence of automated steps. | Content generation workflow. | Agent |
| Automation | Using software to perform tasks automatically. | Email sorting. | Workflow |
| Multi-Agent System | Multiple AI agents working together. | Research + Writing agents. | Agent |
Level 6: Knowledge & Retrieval
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| RAG | Retrieval-Augmented Generation. AI uses external knowledge before answering. | Company chatbot. | Vector Database |
| Embedding | Numerical representation of text or data. | Semantic search. | Vector Database |
| Vector Database | Database optimized for similarity search. | AI search engines. | Embedding |
| Semantic Search | Search based on meaning rather than keywords. | AI-powered search. | Embedding |
Level 7: Training & Improvement
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| Training | Teaching AI using data. | GPT training. | Dataset |
| Dataset | Collection of data used to train AI. | Text corpus. | Training |
| Fine-Tuning | Adapting a trained model for a specific purpose. | Medical chatbot. | Training |
| Inference | Using a trained AI model to generate results. | Asking ChatGPT a question. | LLM |
Level 8: Responsible AI & Safety
| Term | Definition | Example | Related Terms |
|---|---|---|---|
| AI Safety | Practices to ensure AI is used responsibly. | Content moderation. | Ethics |
| Deepfake | AI-generated fake image, audio, or video. | Fake celebrity video. | Generative AI |
| Privacy | Protecting personal information. | Secure AI usage. | Data Security |
| Responsible AI | Developing and using AI ethically. | Fair AI systems. | AI Safety |
| Explainability | Understanding how AI reached a decision. | Loan approval AI. | Responsible AI |
Ready to Apply What You’ve Learned?
You now understand the foundations of AI, how to communicate with AI, the tools available today, and the language of AI.
It’s time to put your knowledge into practice and discover how AI can help you in your daily life, work, learning, and business.
