Page 327 - Ai Book - 10

iv. Observe the given graph and fill in the blank:

__________ the neural network, better is the performance.

v. _______ is a simple file format that stores data separated by commas.
a. jpg b. doc

c. csv d. png
vi. A corpus contains 4 documents in which the word ‘diet’ was appearing once in document1. Identify
the term in which we can categorise the word ‘diet’.
a. Stop word b. Rare word

c. Frequent word d. Removable word
Q. 3 Answer any 5 out of the given 6 questions. (1 x 5 = 5 marks)

i. Read the examples given below-
i. Using Chat GPT to write an email
ii. Face unlock technology of mobile phones using camera
iii. Turning off lights with IoT device
iv. Hand sanitizer dispenser having sensor

Choose the options that are not AI
a. i and ii b. iii and i

c. iii and iv d. i, iii and iv
ii. _____ refer to the type of features that we want to collect.
iii. Which of the following is an application of data science?

a. Text summarization b. Target Advertisements
c. Face lock in smartphones d. Email filters
iv. ____ is the process of finding instances of real-world objects in images or videos.

a. Instance segmentation b. Object detection
c. Classification d. Image segmentation
v. Identify the given Chat bot type:

It learns from its environment and experience. It also builds on its capabilities based on the knowledge.
These can collaborate with humans, working along-side them and learning from their behaviour.
vi. F1 Score is the measure of the balance between

a. Accuracy and Precision b. Precision and Recall
c. Recall and Accuracy d. Recall and Reality

201
201