[Dec-2021] SASInstitute A00-405 Exam Practice Test Questions - RealExamFree
Updated Certification Exam A00-405 Dumps - Practice Test Questions
NEW QUESTION 22
What sampling method does the DLTUNE action use to sample the hyper parameter values?
- A. Latin Hypercube Sampling
- B. Systematic Sampling
- C. Simple Random Sampling
- D. Stratified Random Sampling
Answer: B
NEW QUESTION 23
Refer to the exhibit.
Which pooling summary operation and minimum square filter size (with stride of four) would generate the output feature map1?
Answer:
Explanation:
1, 1
NEW QUESTION 24
You have a very large set of documents you are preparing for SAS Visual Text Analytics Which two actions should you perform during data preparation? (Choose two)
- A. Keep all the character variables in addition to the Text variable
- B. Have enough number of documents for each category label
- C. Sample the data first for subsequent interactive model development
- D. Use CHAR data type tor the Text variable with a long length
Answer: C,D
NEW QUESTION 25
Which option of the loadlmage action can be used to load images in the subdirectory tree of a directory?
- A. subdirs
- B. repeat
- C. reload
- D. recurse
Answer: B
NEW QUESTION 26
Refer to the exhibit.
The pixel intensity values for the top left corner of a 224x224 grey scale image are provided in Exhibit A This image is provided as input to the convolutional filter (Exhibit B) with equal zero padding of size 2 on all sides What is the first value in the feature map resulting from applying this filler (cross-correlation operation)?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: C
NEW QUESTION 27
Which concept rule must be used for generating factual extraction within a sentence containing machine learning and text analytics?
A)
B)
C)
D)
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: C
NEW QUESTION 28
Consider a 224x224 image provided as input for training a CNN for image classification A 5x5 filter is to be used with a stride of 1 for the first convolutional layer What size padding should be applied in order to maintain the original resolution to provide as input to the next layer?
Enter your numeric answer in the space above.
Answer:
Explanation:
3
NEW QUESTION 29
The following text siring "Wonder, Wondering, Wonderful, Wonderment, Wonders" is tested using the Category Rule (OR, "wonder0"> Which terms are highlighted in the text string?
- A. Wonder Wondering
- B. Wonderful, Wonderment, Wonders
- C. Wonder Wonders
- D. Wonder Wondering, Wonders
- E. Wonders
Answer: A
NEW QUESTION 30
Regularization in neural networks represents a set of techniques devised to accomplish what?
- A. Calculate a softmax
- B. Minimize the toss function
- C. Reduce overfitting
- D. Downsample a feature map
Answer: B
NEW QUESTION 31
Refer to the exhibit.
How many output feature maps would be created by a convolutional layer with four filters applied to a three channel input?
Enter your numeric answer in the space above.
Answer:
Explanation:
12
NEW QUESTION 32
Which statement is TRUE regarding the impact of node placement"?
- A. When a Concept node is placed before a Text Parsing node the term table is affected by the concepts defined in the Concept node and the concepts impact every node that follows the Text Parsing node
- B. When a Concept node appears after a Text Parsing node, only kept terms derived by the Text Parsing node can be used in concept creation
- C. When a Concept node is placed after a Text Parsing node: the term table is affected by the concepts defined in the Concept node and the concepts impact every node that follows the Concept node
- D. When the Concept node appears before the Text Parsing node in the pipeline, the spell-checking features of the Concept node produce parent and child terms that show up as synonyms in the term table created by the Text Parsing node
Answer: D
NEW QUESTION 33
Which statement describes a situation in which a bi-directional recurrent neural network is a better option than a unidirectional network?
- A. The data at any given point in time depends only on the previous elements of the sequence
- B. The data at any given point in time depends on both the previous and subsequent elements of the sequence
- C. The data at any given point in time depends only on the subsequent elements of the sequence
- D. The data at any given point in time is independent of both the previous and subsequent elements of the sequence
Answer: B
NEW QUESTION 34
Given the code to score images:
What is the actual batch size?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 35
Given the code:
How many trainable parameters do these lines add to the model
- A. 0
- B. 1
- C. 2
- D. 3
Answer: A
NEW QUESTION 36
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?
- A. The RNN assigns a classification to the entire sequence
- B. The RNN predicts the next value in a sequence
- C. The RNN predicts the previous value in a sequence
- D. The RNN assigns a classification to each element in the sequence
Answer: D
NEW QUESTION 37
Which statements are TRUE about importing SAS Contextual Analysis projects into SAS Visual Text Analytics when creating a new project? (Choose two)
- A. All custom concept and some predefined concept settings are imported
- B. All custom categories are imported
- C. All sentiment classification and probability scores are imported
- D. All machine generated topics and sentiment scores are imported
Answer: B,D
NEW QUESTION 38
Given an equivalent number of neurons why would you use an LSTM-based recurrent neural network over a conventional recurrent neural network?
- A. Efficiency-requires fewer computations
- B. Sequence memory - learns data dependencies spanning more sequence elements
- C. Implementation advantages - easier lo parallelize
- D. Size - uses (ewer parameters
Answer: D
NEW QUESTION 39
Which node does not produce score code?
- A. Topics
- B. Concepts
- C. Sentiment
- D. Text Parsing
Answer: A
NEW QUESTION 40
What is the minimum information required in an input data set prior to creating a SAS Visual Text Analytics project?
- A. A column of text and a document ID
- B. A column of text, a document ID and a categorical group variable
- C. A column of text and a categorical group variable
- D. A column of text
Answer: A
NEW QUESTION 41
Refer to the exhibit.
Which statements are TRUE? (Choose two)
- A. More proper nouns terms than the pronouns terms are kept
- B. There are 9 concepts in total
- C. There are 2 custom concepts
- D. Most preposition terms are kept
Answer: C,D
NEW QUESTION 42
Refer to the exhibit.
What is the false negative rate for the category that has the 2nd worst average measure1?
- A. Greater than 5
- B. Between 2 and 3
- C. Less than 1
- D. Between 1 and 2
Answer: B
NEW QUESTION 43
("Not*: This is an interactive item Follow the instructions to answer the question Scroll bars may appear if the windows are too small Each window can be re-sized by dragging on the 5 circles located between windows) Complete the statement on the right with the options on the left.
Answer:
Explanation:
NEW QUESTION 44
Given the code specifying the three initial layers of a convolutional network:
What is the size of me output tensor (image) ot pool?
- A. 10*10
- B. 5*5
- C. 4*4
- D. 8*8
Answer: A
NEW QUESTION 45
Which statement is TRUE concerning the "dropout" option?
- A. It specifies the percentage of neurons to drop from the entire network
- B. It specifies the number of neurons to drop from each layer of the network
- C. It specifies the number of layers to drop from the entire network
- D. It specifies the percentage of neurons to drop from a given layer of the network
Answer: D
NEW QUESTION 46
......
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