Page 113 - Touhpad Ai

4. Choose the function that detects edges or corners in an image.
a. Feature Extraction b. Image Acquisition

c. Encoding d. Tracking
5. Which of the following process identifies who is speaking?

a. Speech Recognition b. Accent Analysis
c. Voice Recognition d. Text to Speech

6. Select the correct description of Information Retrieval (IR).
a. Collecting images only b. Locating specific information from large
datasets
c. Deleting irrelevant data d. Encrypting files

7. Identify the NLP technique that studies relationships among words in a sentence.
a. Dependency Parsing b. Lemmatization
c. Classification d. Encoding

8. Which example of AI is used for creating poetry inspired by classic poets?
a. Deep Blue b. ChatGPT

c. Verse by Verse d. AlphaGo

9. Select the kind of search aimed at finding a specific website like “YouTube login”.
a. Informational b. Navigational
c. Investigative d. Voice

10. Which AI feature in smartphones is used for unlocking devices by face?
a. Voice Assistant b. Fingerprint Sensor

c. Pattern Unlock d. Face Recognition
B. Fill in the blanks.

1. The term Artificial Intelligence was first coined by John McCarthy in .
2. IBM’s defeated world chess champion Garry Kasparov in 1997.

3. Deep Learning is based on networks inspired by the human brain.
4. Adjusting weights to reduce error during training is called .

5. In speech technology, giving more importance to common words is called .
6. Search engine programs called visit websites and collect page content.

7. Breaking text into smaller units like words is called .
8. Determining the meaning of a sentence based on context is called analysis.

9. Chatbots use NLP to answer posed by users.
10. In e-commerce, AI prevents fraud through .
C. State whether these statements are true or false.

1. Machine learning can identify patterns and trends that are not obvious to humans.

2. Image recognition is an application of machine learning.

Introduction and State of Art of AI, Natural Language Processing (NLP), and Potential use of AI 111