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

The TextRank algorithm is based on the PageRank algorithm and can be used not only for keyword extraction but also for text summarization.

• A.  False
• B.  True

What are the difficulties in natural semantic processing? (Multiple choice)

• A.  Named Entity Recognition
• B.  Participle
• C.  Single word recognition
• D.  Pragmatic ambiguity

Which of the following templates can achieve image sharpening?

• A.  0 -1 0
  -1 6 -1
• B.  0 -1 0
  -1 4 -1
  0 -1 0
• C.  0 1 0
  1 1 1
  0 1 0
• D.  0 1 0
  1 3 1
  0 1 0

What are the organs of pronunciation? (Multiple choice)

• A.  Below the throat
• B.  Throat
• C.  Larynx
• D.  Above the throat

If the sampling frequency is f and the number of frames is a, which of the following is the length of the sound signal?

• A.  a/f
• B.  2a/f
• C.  a/2f
• D.  a*f