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A00-405 Real Exam Questions

SAS Viya 3.5 Natural Language Processing and Computer Vision

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Question 1 Single choice

Given the code to add a concatenation layer:

Assume the output dimensions (width*depth):

source layer A 100*100*5
source layer B 100*100*5
source layer C 100*100*3

What is the correct dimension of the output of this concatenation layer?

  1. A

    100'100'13

  2. B

    300'300'5

  3. C

    100'100'18

  4. D

    300'300'13

Show answer and explanation

Correct answer: C

Question 2 Fill in the blank

FILL BLANK

Refer to the exhibit.

Which pooling summary operation and minimum square filter size (with stride of four) would generate the output feature map1?

Show answer and explanation

Accepted answer: 1, 1

Question 3 Single choice

What is the primary purpose of the Topics node?

  1. A

    Document clustering

  2. B

    Supervised categorization

  3. C

    Information retrieval

  4. D

    Unsupervised categorization

Show answer and explanation

Correct answer: D

Question 4 Single choice

Which action set is needed to upload a picture into memory using SAS?

  1. A

    LoadActionSet

  2. B

    Image

  3. C

    DeepLearn

  4. D

    Table

Show answer and explanation

Correct answer: C

Question 5 Single choice

Which statement is TRUE regarding the document relevancy scores generated in the Topics Node?

  1. A

    Relevancy scores enable you to emphasize certain user-specified documents

  2. B

    Relevancy scores can be adjusted to increase the relevance of a document

  3. C

    Relevancy scores are values between -1 and 1 where values that are closer to absolute 1 imply greater relevance

  4. D

    Relevancy scores are normalized values to account for document length

Show answer and explanation

Correct answer: C

Question 6 Single choice

What is the minimum information required in an input data set prior to creating a SAS Visual Text Analytics project?

  1. A

    A column of text

  2. B

    A column of text, a document ID and a categorical group variable

  3. C

    A column of text and a categorical group variable

  4. D

    A column of text and a document ID

Show answer and explanation

Correct answer: D

Question 7 Multiple choice

What are two reasons to use a pooling layer in a Convolution Neural Network (CNN)? (Choose two)

  1. A

    to increase granularity of information

  2. B

    to make the feature map invariant to transformation

  3. C

    to extract features of different spatial scale

  4. D

    to extract a summarized value from an area of the image

Show answer and explanation

Correct answers: A, C

Question 8 Fill in the blank

FILL BLANK

How many channels does a BGR image contain?

Enter your numeric answer in the space above

Show answer and explanation

Accepted answer: 3

Question 9 Multiple choice

Refer to the exhibit.

Which statements are TRUE? (Choose two)

  1. A

    More proper nouns terms than the pronouns terms are kept

  2. B

    There are 9 concepts in total

  3. C

    There are 2 custom concepts

  4. D

    Most preposition terms are kept

Show answer and explanation

Correct answers: C, D

Question 10 Single choice

CASL

Python

Review the code in the CASL and Python tabs The code sets are the same but in different languages.
Given this code which statement correctly describes this recurrent neural network built by the code set1?

  1. A

    The RNN assigns a classification to each element in the sequence

  2. B

    The RNN predicts the next value in a sequence

  3. C

    The RNN assigns a classification to the entire sequence

  4. D

    The RNN predicts the previous value in a sequence

Show answer and explanation

Correct answer: A