A Machine Learning Specialist Built an Image Classification Deep Learning

question 108

Multiple Choice

A Machine Learning Specialist built an image classification deep learning model. However, the Specialist ran into an overfitting problem in which the training and testing accuracies were 99% and 75%, respectively. How should the Specialist address this issue and what is the reason behind it?

• A) The learning rate should be increased because the optimization process was trapped at a local minimum.
• B) The dropout rate at the flatten layer should be increased because the model is not generalized enough.
• C) The dimensionality of dense layer next to the flatten layer should be increased because the model is not complex enough.
• D) The epoch number should be increased because the optimization process was terminated before it reached the global minimum.

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Definitions:

Cash Planning

The process of forecasting, managing, and monitoring a company's cash inflows and outflows to ensure it has sufficient liquidity to meet its obligations.

Maturing Obligations

Financial commitments or debts that are due for payment or settlement.

Maturity Date

The specified date on which the principal amount of a bond, loan, or other financial instrument is due to be paid in full.

Cash Equivalent

Short-term, highly liquid investments that are readily convertible to known amounts of cash and which are subject to an insignificant risk of changes in value.