Page 32 - CT_AI_Class-8

After training, the model learned from the following pattern and homework will be submitted on time if:
 Study hours are more than 2 hours

 Internet access is available
 Homework difficulty is easy

 Previous record is good
Based on the learned pattern, complete the following table:

Student Study Hours Internet Homework Previous Submission
Access Difficulty Record

05 3 hrs Yes Easy Good
06 1 hr No Hard Poor

5. Why is collecting good quality data important for AI systems?

21 st #Creativity
Century
Skills #Technology Literacy
1. Prepare a poster on the AI Project Cycle. The chart should clearly explain each stage of the AI
LAB Project Cycle and its importance in developing responsible AI systems.

2. A school faces frequent delays in marking attendance manually. Neha decides to design an AI
system that can recognise students’ faces and automatically mark attendance using classroom
camera footage.
Now, explain each stage of the AI Project Cycle according to the problem.

Stage 1: Defining the Problem

Stage 2: Data Collection and Preparation
Stage 3: Model Development and Training

Stage 4: Model Evaluation and Refinement

Stage 5: Model Deployment
Stage 6: Monitoring and Maintenance

cbse handbook questions

A. Multiple Choice Questions.
1. AI learns from:

a) Magic b) Luck

c) Data d) Guessing

30 Artificial Intelligence (CT & AI)-VIII