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

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Which activation function should be used to obtain a single scalar with value in (-1,1)9

• A.TanH
• B.Logistic
• C.Softmax
• D.ReLU

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Refer to the Exhibit Tab:

An analyst is trying to find Aviation Safety Reports (ASR) related to taxiway and runway incursions
* She does not know the LITI language
* She finds that 3 of the 14 derived topics have keywords related to incursion incidents.
* She would like to examine documents that discuss incursions from the current ASR document collection Which strategy will best support the analyst's goals?

• A.Save the output data from the Topics results window and use the Explore and Visualize Data component of SAS Viya
• B.Use the Merge topics feature of the Topics node to combine the 3 topics, add the merged topic as a category, and then use the Categories node to categorize documents with respect to the category rules derived using the merged topic Examine the matched documents for the incursion category rule.
• C.Use the Concepts node to define an INCURSION concept then include this concept in a category rule in the Categories node to identify documents having the INCURSION concept
• D.Add each of the 3 individual topics as categories then create a category rule in the Categories node that combines the three topic categories using a Boolean OR operation Examine the matched documents fix the incursion category rule

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

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Which statement is TRUE regarding the Topics node in SAS Visual Text Analytics''

• A.A custom topic assigns a term relevancy score of 1 to each document containing the term.
• B.A single document contains only one topic
• C.You can split or merge topics
• D.The term relevancy score ranges front 0 to 1.

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