Free Huawei H13-321_V2.5 Practice Test & Real Exam Questions
Vision transformer (ViT) performs well in image classification tasks. Which of the following is the main advantage of ViT?
Correct Answer: D
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Which of the following is a learning algorithm used for Markov chains?
Correct Answer: A
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Maximum likelihood estimation (MLE) can be used for parameter estimation in a Gaussian mixture model (GMM).
Correct Answer: A
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In 2017, the Google machine translation team proposed the Transformer in their paperAttention is All You Need. The Transformer consists of an encoder and a(n) --------. (Fill in the blank.)
Correct Answer:
Decoder
Explanation:
The Transformer model architecture includes:
* Encoder:Encodes the input sequence into contextualized representations.
* Decoder:Uses the encoder output and self-attention over previously generated tokens to produce the target sequence.
Exact Extract from HCIP-AI EI Developer V2.5:
"The Transformer consists of an encoder-decoder structure, with self-attention mechanisms in both components for sequence-to-sequence learning." Reference:HCIP-AI EI Developer V2.5 Official Study Guide - Chapter: Transformer Overview
Explanation:
The Transformer model architecture includes:
* Encoder:Encodes the input sequence into contextualized representations.
* Decoder:Uses the encoder output and self-attention over previously generated tokens to produce the target sequence.
Exact Extract from HCIP-AI EI Developer V2.5:
"The Transformer consists of an encoder-decoder structure, with self-attention mechanisms in both components for sequence-to-sequence learning." Reference:HCIP-AI EI Developer V2.5 Official Study Guide - Chapter: Transformer Overview
Huawei Cloud ModelArts is a one-stop AI development platform that supports multiple AI scenarios. Which of the following scenarios are supported by ModelArts?
Correct Answer: A,B,C,D
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Which of the following has never been used as a method in the history of NLP?
Correct Answer: D
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The mAP evaluation metric in object detection combines accuracy and recall.
Correct Answer: B
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