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Which of the following is the most important aspect that the scientist cannot forget to include?
A data scientist is tasked to extract business intelligence from primary data captured from the public. Which of the following is the most important aspect that the scientist cannot forget to include?A . CyberprotectionB . CybersecurityC . Data privacyD . Data securityView AnswerAnswer: C Explanation: Data privacy is the right...
Which of the following can benefit from deploying a deep learning model as an embedded model on edge devices?
Which of the following can benefit from deploying a deep learning model as an embedded model on edge devices?A . A more complex modelB . Guaranteed availability of enough spaceC . Increase in data bandwidth consumptionD . Reduction in latencyView AnswerAnswer: D Explanation: Latency is the time delay between a...
Which of the following is TRUE regarding the dataset parameters?
A healthcare company experiences a cyberattack, where the hackers were able to reverse-engineer a dataset to break confidentiality. Which of the following is TRUE regarding the dataset parameters?A . The model is overfitted and trained on a high quantity of patient records.B . The model is overfitted and trained on...
Which of the following is the definition of accuracy?
Which of the following is the definition of accuracy?A . (True Positives + False Positives) / Total PredictionsB . (True Positives + True Negatives) / Total PredictionsC . True Positives / (True Positives + False Negatives)D . True Positives / (True Positives + False Positives)View AnswerAnswer: B Explanation: Accuracy is...
Which three security measures could be applied in different ML workflow stages to defend them against malicious activities? (Select three.)
Which three security measures could be applied in different ML workflow stages to defend them against malicious activities? (Select three.)A . Disable logging for model access.B . Launch ML Instances In a virtual private cloud (VPC).C . Monitor model degradation.D . Use data encryption.E . Use max privilege to control...
Which of the following would BEST meet your needs?
You and your team need to process large datasets of images as fast as possible for a machine learning task. The project will also use a modular framework with extensible code and an active developer community. Which of the following would BEST meet your needs?A . CaffeB . KerasC ....
When should you use semi-supervised learning? (Select two.)
When should you use semi-supervised learning? (Select two.)A . A small set of labeled data is available but not representative of the entire distribution.B . A small set of labeled data is biased toward one class.C . Labeling data is challenging and expensive.D . There is a large amount of...
When working with textual data and trying to classify text into different languages, which approach to representing features makes the most sense?
When working with textual data and trying to classify text into different languages, which approach to representing features makes the most sense?A . Bag of words model with TF-IDFB . Bag of bigrams (2 letter pairs)C . Word2Vec algorithmD . Clustering similar words and representing words by group membershipView AnswerAnswer:...
Given a feature set with rows that contain missing continuous values, and assuming the data is normally distributed, what is the best way to fill in these missing features?
Given a feature set with rows that contain missing continuous values, and assuming the data is normally distributed, what is the best way to fill in these missing features?A . Delete entire rows that contain any missing features.B . Fill in missing features with random values for that feature in...
Which of the following sentences is TRUE about the definition of cloud models for machine learning pipelines?
Which of the following sentences is TRUE about the definition of cloud models for machine learning pipelines?A . Data as a Service (DaaS) can host the databases providing backups, clustering, and high availability.B . Infrastructure as a Service (IaaS) can provide CPU, memory, disk, network and GPU.C . Platform as...
