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Which ONE of the following options BEST DESCRIBES clustering? SELECT ONE OPTION
Which ONE of the following options BEST DESCRIBES clustering? SELECT ONE OPTION A. Clustering is classification of a continuous quantity. B. Clustering is supervised learning. C. Clustering is done without prior knowledge of output classes. D. Clustering requires you to know the classes.View AnswerAnswer: C Explanation: Clustering is a type...
Which ONE of the following options does NOT describe a challenge for acquiring test data in ML systems? SELECT ONE OPTION
Which ONE of the following options does NOT describe a challenge for acquiring test data in ML systems? SELECT ONE OPTIONA . Compliance needs require proper care to be taken of input personal data.B . Nature of data constantly changes with lime.C . Data for the use case is being...
Which ONE of the following types of coverage SHOULD be used if test cases need to cause each neuron to achieve both positive and negative activation values? SELECT ONE OPTION
Which ONE of the following types of coverage SHOULD be used if test cases need to cause each neuron to achieve both positive and negative activation values? SELECT ONE OPTIONA . Value coverageB . Threshold coverageC . Sign change coverageD . Neuron coverageView AnswerAnswer: C Explanation: Coverage for Neuron Activation...
Which ONE of the following approaches to labelling requires the least time and effort? SELECT ONE OPTION
Which ONE of the following approaches to labelling requires the least time and effort? SELECT ONE OPTIONA . OutsourcedB . Pre-labeled datasetC . InternalD . Al-AssistedView AnswerAnswer: B Explanation: Labelling Approaches: Among the options provided, pre-labeled datasets require the least time and effort because the data has already been labeled,...
Which ONE of the following options does NOT describe an Al technology related characteristic which differentiates Al test environments from other test environments? SELECT ONE OPTION
Which ONE of the following options does NOT describe an Al technology related characteristic which differentiates Al test environments from other test environments? SELECT ONE OPTION A. Challenges resulting from low accuracy of the models. B. The challenge of mimicking undefined scenarios generated due to self-learning C. The challenge of...
In a certain coffee producing region of Colombia, there have been some severe weather storms, resulting in massive losses in production. This caused a massive drop in stock price of coffee.
In a certain coffee producing region of Colombia, there have been some severe weather storms, resulting in massive losses in production. This caused a massive drop in stock price of coffee. Which ONE of the following types of testing SHOULD be performed for a machine learning model for stock-price prediction...
Which ONE of the following options represents a technology MOST TYPICALLY used to implement Al? SELECT ONE OPTION
Which ONE of the following options represents a technology MOST TYPICALLY used to implement Al? SELECT ONE OPTIONA . Search enginesB . Procedural programmingC . Case control structuresD . Genetic algorithmsView AnswerAnswer: D Explanation: Technology Most Typically Used to Implement AI: Genetic algorithms are a well-known technique used in AI....
Which ONE of the following options is most likely the reason for this problem?
Data used for an object detection ML system was found to have been labelled incorrectly in many cases. Which ONE of the following options is most likely the reason for this problem? SELECT ONE OPTIONA . Security issuesB . Accuracy issuesC . Privacy issuesD . Bias issuesView AnswerAnswer: B Explanation:...
Written requirements are given in text documents, which ONE of the following options is the BEST way to generate test cases from these requirements? SELECT ONE OPTION
Written requirements are given in text documents, which ONE of the following options is the BEST way to generate test cases from these requirements? SELECT ONE OPTIONA . Natural language processing on textual requirementsB . Analyzing source code for generating test casesC . Machine learning on logs of executionD ....
In the scenario above, which type of Machine Learning (ML) is this an example of?
A software component uses machine learning to recognize the digits from a scan of handwritten numbers. In the scenario above, which type of Machine Learning (ML) is this an example of? SELECT ONE OPTIONA . Reinforcement learningB . RegressionC . ClassificationD . ClusteringView AnswerAnswer: C Explanation: Recognizing digits from a...
