H13-311_V3.5 Online Practice Questions

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Latest H13-311_V3.5 Exam Practice Questions

The practice questions for H13-311_V3.5 exam was last updated on 2025-06-03 .

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Question#1

After the data has completed the feature engineering operation, in the process of constructing the model, which of the following options is not a step in the decision tree construction process?

A. Pruning
B. Feature selection
C. Data cleaning
D. Decision tree generation

Question#2

What are the advantages of Python? (Multiple choice)

A. Simple
B. Free
C. High-level language
D. Rich library

Question#3

The core of the MindSpore training data processing engine is to efficiently and flexibly convert training samples (datasets) to MindRecord and provide them to the training network for training.

A. TRUE
B. FALSE

Explanation:
MindSpore, Huawei's AI framework, includes a data processing engine designed to efficiently handle large datasets during model training. The core feature of this engine is the ability to convert training samples into a format called MindRecord, which optimizes data input and output processes for training. This format ensures that the data pipeline is fast and flexible, providing data efficiently to the training network.
The statement is true because one of MindSpore's core functionalities is to preprocess data and optimize its flow into the neural network training pipeline using the MindRecord format. HCIA AI
Reference: Introduction to Huawei AI Platforms: Covers MindSpore's architecture, including its data processing engine and the use of the MindRecord format for efficient data management.

Question#4

The timestamps in the Python language- are represented by how long (in seconds) elapsed from midnight (epoch) on January 1, 1970

A. True
B. False

Question#5

The following about the standard RNN Model, the correct statement is?

A. There is no one-to-one model structure
B. Do not consider the time direction when backpropagating
C. There is no many-to-many model structure
D. There will be a problem of attenuation of long-term transmission and memory information

Exam Code: H13-311_V3.5Q & A: 429 Q&AsUpdated:  2025-06-03

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