Pass the Huawei HCIA-AI H13-311_V3.0 Questions and answers with CertsForce

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Questions # 21:

L1 with L2 Regularization is a method commonly used in traditional machine learning to reduce generalization errors. The following is about the two. The right way is:

Options:

A.

L1 Regularization can do feature selection


B.

L1 with L2 Regularization can be used for feature selection


C.

L2 Regularization can do feature selection


D.

L1 with L2 Regularization cannot be used for feature selection


Expert Solution
Questions # 22:

Which of the following options is not the- session mode used by Tensorflow?

Options:

A.

Explicitly call the session to generate function


B.

Explicitly call the session to close function


C.

Through the Python context manager


D.

Multiple POST queries


Expert Solution
Questions # 23:

Which of the following descriptions of the depth feedforward network is correct?

Options:

A.

Deep feedforward network 1s a kind of neural network.


B.

The deep feedforward network has only one hidden layer.


C.

The unit on the hidden layer of the deep feedforward network will have countless.


D.

Deep feedforward network 1s used to deal with linear problems.


Expert Solution
Questions # 24:

Which of the following options is not a tensor attribute?

Options:

A.

name (Logo)


B.

shape (Dimensionality)


C.

type (Type)


D.

node (Node)


Expert Solution
Questions # 25:

From the perspective of technical architecture AI The classification of chips includes?

Options:

A.

FPGA


B.

CPU


C.

GPU


D.

ASIC


Expert Solution
Questions # 26:

What are the commonly used loss functions? (Multiple choice)

Options:

A.

Mean variance


B.

Sigmoid cross entropy


C.

Soft max cross enl10py


D.

Sparse cross entropy


E.

Weighted S1gmo1d Cross Entropy


Expert Solution
Questions # 27:

twenty two.Among machine learning algorithms, which of the following is not unsupervised learning?

Options:

A.

GMM


B.

Xgboost


C.

Clustering


D.

Association rules


Expert Solution
Questions # 28:

Which of the following statements about Python are correct? (Multiple choice)

Options:

A.

Invented m 1989 by the Dutch Guido van Rossum, the first public release was issued in 1991.


B.

Python 1s purely free software and the source code follows the GPL (GNU General Public License) protocol


C.

Python syntax is simple and clean One of the features is to force blank characters to be used as statement 1ndentat1on [Right Answers)


D.

Python 1s often nicknamed glue language which can easily connect various modules made 1n other languages


Expert Solution
Questions # 29:

What does not belong to supervised learning?

Options:

A.

Logistic regression


B.

Support vector machine


C.

Decision tree


D.

Princi1pal component analysis


Expert Solution
Questions # 30:

TensorFlow It is an end-to-end open source platform for machine learning and deep learning.

Options:

A.

TRUE


B.

FALSE


Expert Solution
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