DP-100 exam

You are performing feature engineering on a dataset. You must add a feature named CityName and populate the column value with the text London. You need to add the new feature to the dataset. Which Azure Machine Learning Studio module should you use?A . Edit MetadataB . Preprocess TextC ....

You are developing a data science workspace that uses an Azure Machine Learning service. You need to select a compute target to deploy the workspace. What should you use?A . Azure Data Lake AnalyticsB . Azure Databrick .C . Apache Spark for HDInsight.D . Azure Container ServiceView AnswerAnswer: D Explanation:...

DRAG DROP You need to correct the model fit issue. Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. View AnswerAnswer: Explanation: Step 1: Augment the data Scenario: Columns...

HOTSPOT You are tuning a hyperparameter for an algorithm. The following table shows a data set with different hyperparameter, training error, and validation errors. Use the drop-down menus to select the answer choice that answers each question based on the information presented in the graphic. View AnswerAnswer: Explanation: Box 1:...

DRAG DROP You need to define an evaluation strategy for the crowd sentiment models. Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order. View AnswerAnswer: Explanation: Step 1: Define...

You are creating a machine learning model. You have a dataset that contains null rows. You need to use the Clean Missing Data module in Azure Machine Learning Studio to identify and resolve the null and missing data in the dataset. Which parameter should you use?A . Replace with meanB...

You plan to use a Data Science Virtual Machine (DSVM) with the open source deep learning frameworks Caffe2 and Theano. You need to select a pre configured DSVM to support the framework. What should you create?A . Data Science Virtual Machine for Linux (CentOS)B . Data Science Virtual Machine for...

Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution. After you...

HOTSPOT You are performing a classification task in Azure Machine Learning Studio. You must prepare balanced testing and training samples based on a provided data set. You need to split the data with a 0.75:0.25 ratio. Which value should you use for each parameter? To answer, select the appropriate options...

You need to implement a scaling strategy for the local penalty detection data. Which normalization type should you use?A . StreamingB . WeightC . BatchD . CosineView AnswerAnswer: C Explanation: Post batch normalization statistics (PBN) is the Microsoft Cognitive Toolkit (CNTK) version of how to evaluate the population mean and...