Free Dell EMC NCA-GENM Exam Questions
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Dell EMC NCA-GENM Exam Questions
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Provided By: Dell EMC
- Exam: NCA - Generative AI Multimodal
- Certification: NVIDIA Certified Associate
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Total Questions: 420
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Updated On: Jun 05, 2025
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Rated: 4.9 |
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Online Users: 840
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Question 1
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You are working on a multimodal AI project that involves integrating image data with textual descriptions for a product recommendation system. Under the supervision of a senior team member, you are tasked with writing a Python script to preprocess the image data and textual data before they are fed into the model. After running your preprocessing script, the model’s performance on the test set is significantly lower than expected. What is the most likely issue with your preprocessing script?
Answer: A
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You are working on a multimodal AI project that involves integrating image data with textual descriptions for a product recommendation system. Under the supervision of a senior team member, you are tasked with writing a Python script to preprocess the image data and textual data before they are fed into the model. After running your preprocessing script, the model’s performance on the test set is significantly lower than expected. What is the most likely issue with your preprocessing script?
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Question 2
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In developing a generative AI system, how can you balance the need for data privacy with the importance of obtaining data consent to ensure the ethical use of personal information?
Answer: B
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In developing a generative AI system, how can you balance the need for data privacy with the importance of obtaining data consent to ensure the ethical use of personal information?
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Question 3
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You are developing a multimodal AI system for a research institution that needs to analyze large datasets of satellite images (image data) and corresponding meteorological data (text and numerical data) to predict weather patterns. The system must process these datasets efficiently and provide accurate predictions in a timely manner. What hardware and software configuration would best meet these requirements?
Answer: C
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You are developing a multimodal AI system for a research institution that needs to analyze large datasets of satellite images (image data) and corresponding meteorological data (text and numerical data) to predict weather patterns. The system must process these datasets efficiently and provide accurate predictions in a timely manner. What hardware and software configuration would best meet these requirements?
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Question 4
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You are working with an AI development team to integrate a multimodal generative AI model into an existing application. The model needs to generate both text and images based on user inputs. However, during the testing phase, the team encounters an issue where the image generation quality significantly degrades when the text prompts are complex. How should the team address this issue?
Answer: D
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You are working with an AI development team to integrate a multimodal generative AI model into an existing application. The model needs to generate both text and images based on user inputs. However, during the testing phase, the team encounters an issue where the image generation quality significantly degrades when the text prompts are complex. How should the team address this issue?
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Question 5
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You are part of a team developing a multimodal AI system that recommends music videos based on users' preferences, which include both visual aesthetics and musical genres. The system’s success depends on how well the dataset is curated and labeled with both visual and audio features. What is the most important step when curating and labeling the dataset for this recommendation system?
Answer: D
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You are part of a team developing a multimodal AI system that recommends music videos based on users' preferences, which include both visual aesthetics and musical genres. The system’s success depends on how well the dataset is curated and labeled with both visual and audio features. What is the most important step when curating and labeling the dataset for this recommendation system?