Free SAS Viya 3.5 Natural Language Processing and Computer Vision Exam A00-405 Exam Practice Test

Which option is incorporated in the dlTune action?

• Bayesian Optimization
  
• Hyperband Method
  
• Genetic Algorithm
  
• Simple Random Sampling
  

Which statements are TRUE about importing SAS Contextual Analysis projects into SAS Visual Text Analytics when creating a new project? (Choose two)

• All custom concept and some predefined concept settings are imported
  
• All machine generated topics and sentiment scores are imported
  
• All custom categories are imported
  
• All sentiment classification and probability scores are imported
  

Which statement is TRUE about importing documents into SAS Visual Text Analytics using the Explore and Visualize Data menu?

• You must include your document collection in a parent folder
  
• You must convert your document collection to a SAS data set
  
• You must correct misspelled words in the document collection
  
• You must store the documents as txt files in a folder
  

Which statement is TRUE regarding topic creation in the Topics node1?

• Topics Map can be used to explore the topic and terms associations
  
• Term density can be adjusted using a sliding bar in the Term Cloud panel
  
• Custom topics can be generated using user-specified terms
  
• Exact document density threshold value can be supplied in the Edit Topics Properties window
  

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

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

Consider the CONCEPT rule:CONCEPT:red@AWhich choice represents a possible result from this CONCEPT rule?

• Redraw begins with the word red and then matches any set of alpha characters
  
• Reds, a plural variant of the noun red
  
• Redness a noun having red as a root word
  
• Redder, a variant of the adjective red
  

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?

• Wonders
  
• Wonder Wondering, Wonders
  
• Wonder Wonders
  
• Wonder Wondering
  
• Wonderful, Wonderment, Wonders
  

An analyst wants to identify terms that might be used as keywords to search a document collection looking for consumer comments related to price Using which SAS Visual Text Analytics node and feature would be most efficient for this business need?

• The 'create rule from selected elements' feature for the term price in the Textual Elements pane of the Categories node
  
• The 'matched documents' feature for a custom PRICE concept in the Concepts node
  
• The term table for a derived PRICE topic in the Topics node
  
• The 'show similarity scores' feature for the term price in the Kept Terms pane of the Text Parsing node
  

Which statement describes a situation in which a bi-directional recurrent neural network is a better option than a unidirectional network?

• The data at any given point in time depends on both the previous and subsequent elements of the sequence
  
• The data at any given point in time depends only on the previous elements of the sequence
  
• The data at any given point in time is independent of both the previous and subsequent elements of the sequence
  
• The data at any given point in time depends only on the subsequent elements of the sequence
  

Which statement is TRUE about the QN modifier as it is used in the LITI language?

• The @N modifier is a NOT (negation) modifier
  
• The @N modifier is available in all concept rules
  
• The @N modifier expands a noun term to include all noun stemmed variants of the term
  
• The @N modifier specifies the starting byte location N where a word should be found