Free Huawei H13-321_V2.0-ENU Exam Dumps Questions & Answers

In which field of a ModelArts training job can user -defined hyperparameters be set?

• A.  Algorithm source
• B.  Number of computing nodes
• C.  Resource Pool
• D.  Operating parameters

What are the main functions supported by ModelArts data processing? (Multiple choice)

• A.  Hybrid intelligent annotation greatly improves annotation efficiency
• B.  Data online annotation
• C.  Data feature mining, providing in-depth data optimization suggestions
• D.  All of the above

Which of the following scenarios can text recognition technology be applied to? (Multiple choice)

• A.  Expression recognition (face recognition)
• B.  Invoice Identification
• C.  ID card recognition
• D.  Posture recognition (generally refers to human posture)

Which of the following options is not a commonly used algorithm for keyword extraction?

• A.  SSA
• B.  LDA
• C.  TF-IDF
• D.  TextRank

The bag-of - words model is the earliest text vectorization method that uses words as the basic processing unit.
Which of the following options is not a defect of the bag-of-words model?

• A.  The curse of dimensionality
• B.  There is a semantic gap
• C.  Unable to preserve order information
• D.  Based on the distribution hypothesis