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DS-200 · Question #47

What is the best way to determine the learning rate parameters for stochastic gradient descent when the distribution of the input data shifts over time?

The correct answer is C. The learning rate should be the value that optimizes the value of the objective function over the. See the full explanation below for the reasoning.

Question

What is the best way to determine the learning rate parameters for stochastic gradient descent when the distribution of the input data shifts over time?

Options

  • AThe learning rate should be adjusted periodically based on the setting that optimizes the objective
  • BThe learning rate should be fixed number that decays as the number of observations in the data
  • CThe learning rate should be the value that optimizes the value of the objective function over the
  • DThe learning rate should be a fixed number with a constant decay factor
  • EThe learning rate should be continuously adjusted based on the value that optimizes the objective

How the community answered

(36 responses)
  • A
    3% (1)
  • B
    6% (2)
  • C
    78% (28)
  • D
    11% (4)
  • E
    3% (1)

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