H13-321 試験問題を無料オンラインアクセス

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

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

The Gaussian filter of the same size has better denoising effect than the mean filter.

• A.FALSE
• B.TRUE

Take 20 degrees as an interval to count the HOG characteristics of a call, and the symmetry angles are classified into one category. What is the length of this cell feature?

• A.9
• B.7
• C.8
• D.10

Compared with deep learning algorithms, traditional image processing algorithms have a big difference in effect. Now the industry has eliminated the application of traditional algorithms.

• A.FALSE
• B.TRUE

Taking pictures indoors on a cloudy day, the light is not good, what is the shape of the brightness histogram of the photo? (Single choice)

• A.There is a peak on each side
• B.The waveform is uniform without peaks
• C.The right side is relatively flat and the left side has a crest
• D.The left side is relatively flat, and the right side has a crest