Class 9 AI | Unit 1: Introduction to AI (Notes & MCQ
Unit 1: Introduction to Artificial Intelligence
Foundations of Data Science, Computer Vision, and NLP
1. Understanding the 3 Domains of AI
Artificial Intelligence is not a single technology. In the CBSE Class 9 syllabus, it is divided into three core domains based on the type of data the machine processes:
📊 Data Science (DS)
Processing and analyzing massive amounts of numeric data to find patterns.
👁️ Computer Vision (CV)
Enabling machines to identify and process images and videos like human eyes.
🗣️ Natural Language Processing (NLP)
The ability of a computer to understand, interpret, and generate human language.
2. AI vs Rule-Based Systems
A "Rule-Based" system follows a fixed set of instructions (If-Then). AI, however, uses Machine Learning to improve its performance as it gets more data.
🎮 Live Activity: AI Ethics & Domains
Can an AI be "fair"? Explore Survival of the Best Fit, an educational game about how AI hiring tools can develop bias if the data is not correct.
Start AI Ethics Activity 🚀Task: Play the game and note down how "Data Bias" affected the hiring process.
3. AI & Sustainable Development Goals (SDGs)
AI is a powerful tool to achieve the 17 Global Goals set by the UN. For example:
- Goal 4 (Quality Education): AI-powered personalized learning apps.
- Goal 13 (Climate Action): Using Computer Vision to track melting glaciers.
Comments
Post a Comment