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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...
What caused the biased results?
A company is developing a merchandise sales application The product team uses training data to teach the AI model predicting sales, and discovers emergent bias. What caused the biased results?A . The AI model was trained in winter and applied in summer.B . The application was migrated from on-premise to...
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 ....
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...
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 describes a typical use case of video tracking?
Which of the following describes a typical use case of video tracking?A . Augmented dreamingB . Medical diagnosisC . Traffic monitoringD . Video compositionView AnswerAnswer: C Explanation: Video tracking is a technique that involves detecting and following moving objects in a video sequence. Video tracking can be used for various...
Which of the following tools would you use to create a natural language processing application?
Which of the following tools would you use to create a natural language processing application?A . AWS DeepRacerB . Azure SearchC . DeepDreamD . NLTKView AnswerAnswer: D Explanation: NLTK (Natural Language Toolkit) is a Python library that provides a set of tools and resources for natural language processing (NLP). NLP...
Which of the following principles supports building an ML system with a Privacy by Design methodology?
Which of the following principles supports building an ML system with a Privacy by Design methodology?A . Avoiding mechanisms to explain and justify automated decisions.B . Collecting and processing the largest amount of data possible.C . Understanding, documenting, and displaying data lineage.D . Utilizing quasi-identifiers and non-unique identifiers, alone or...
In addition to understanding model performance, what does continuous monitoring of bias and variance help ML engineers to do?
In addition to understanding model performance, what does continuous monitoring of bias and variance help ML engineers to do?A . Detect hidden attacksB . Prevent hidden attacksC . Recover from hidden attacksD . Respond to hidden attacksView AnswerAnswer: B Explanation: Hidden attacks are malicious activities that aim to compromise or...
Which of the following equations best represent an LI norm?
Which of the following equations best represent an LI norm?A . |x| + |y|B . |x|+|y|^2C . |x|-|y|D . |x|^2+|y|^2View AnswerAnswer: A Explanation: An L1 norm is a measure of distance or magnitude that is defined as the sum of the absolute values of the components of a vector. For...
