This page was exported from New Lead2pass PDF And VCE Ensure IT Exam Pass 100% [ https://www.dumps4microsoft.com ] Export date:Fri Jan 31 10:34:04 2025 / +0000 GMT ___________________________________________________ Title: [Microsoft New] Lead2pass Exam Collection 70-774 Dumps And 70-774 New Questions --------------------------------------------------- Lead2pass Free 70-774 Exam Dumps With PDF And VCE Download: https://www.lead2pass.com/70-774.html QUESTION 1Note: This question is part of a series of questions that use the same scenario. For your convenience, the scenario is repeated in each question. Each question presents a different goal and answer choices, but the text of the scenario is exactly the same in each question in this series. You plan to create a predictive analytics solution for credit risk assessment and fraud prediction in Azure Machine Learning. The Machine Learning workspace for the solution will be shared with other users in your organization. You will add assets to projects and conduct experiments in the workspace. The experiments will be used for training models that will be published to provide scoring from web services. The experiment for fraud prediction will use Machine Learning modules and APIs to train the models and will predict probabilities in an Apache Hadoop ecosystem. You plan to configure the resources for part of a workflow that will be used to preprocess data from files stored in Azure Blob storage. You plan to use Python to preprocess and store the data in Hadoop. You need to get the data into Hadoop as quickly as possible. Which three actions should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point. A.    Create an Azure virtual machine (VM), and then configure MapReduce on the VM.B.    Create an Azure HDInsight Hadoop cluster.C.    Create an Azure virtual machine (VM), and then install an IPython Notebook server.D.    Process the files by using Python to store the data to a Hadoop instance.E.    Create the Machine learning experiment, and then add an Execute Python Script module.Answer: BDE QUESTION 2 70-774 Dumps,70-774 Exam Questions,70-774 New Questions,70-774 VCE,70-774 PDFNote: This question is part of a series of questions that use the same or similar answer choices. An answer choice may be correct for more than one question in the series. Each question is independent of the other questions in this series. Information and details provided in a question apply only to that question. You need to use only one percent of an Apache Hive data table by conducting random sampling by groups. Which module should you use? A.    Execute Python ScriptB.    Tune Model HyperparametersC.    Normalize DataD.    Select Columns in DatasetE.    Import DataF.    Edit MetadataG.    Clip ValuesH.    Clean Missing Data Answer: AExplanation:https://docs.microsoft.com/en-us/azure/machine-learning/team-data-science-process/sample-data-hive QUESTION 3 70-774 Dumps,70-774 Exam Questions,70-774 New Questions,70-774 VCE,70-774 PDFYou are building an Azure Machine Learning solution for an online retailer. When a customer selects a product, you need to recommend products that the customer might like to purchase at the same time. The recommendation should be based on what other customers purchased when they purchased the same product.Which model should you use? A.    Collaborative filteringB.    Boosted Decision Tree Regression modelC.    Two-Class boosted decision treeD.    K-Means Clustering Answer: A QUESTION 4 70-774 Dumps,70-774 Exam Questions,70-774 New Questions,70-774 VCE,70-774 PDFYou plan to use Azure Machine Learning to develop a predictive model. You plan to include an Execute Python Script module. What capability does the module provide? A.    Outputting a file to a network location.B.    Performing interactive debugging of a Python script.C.    Saving the results of a Python script run in a Machine Learning environment to a local file.D.    Visualizing univariate and multivariate summaries by using Python code. Answer: DExplanation:https://docs.microsoft.com/en-us/azure/machine-learning/studio/execute-python-scripts QUESTION 5 70-774 Dumps,70-774 Exam Questions,70-774 New Questions,70-774 VCE,70-774 PDFYou have an Azure Machine Learning experiment. You discover that a model causes many errors in a production dataset. The model causes only few errors in the training data. What is the cause of the errors? A.    overfittingB.    generalizationC.    underfittingD.    a simple predictor Answer: A 70-774 dumps full version (PDF&VCE): https://www.lead2pass.com/70-774.html Large amount of free 70-774 exam questions on Google Drive: https://drive.google.com/open?id=11KOQ7kWa3Rwk7Iz1Q5-XC_gCYVOvf8Gi You may also need: 70-773 exam dumps: https://drive.google.com/open?id=1JbZMY982vBDeTlVf9At6-yMDAunQesAA 70-775 exam dumps: https://drive.google.com/open?id=126DfEdIDaGIFV-sSfGpsxZ3cH81McIvL 70-776 exam dumps: https://drive.google.com/open?id=1hmFLyVZ3no8O0X0oVd264Gm_s3pYAUQJ --------------------------------------------------- Images: --------------------------------------------------- --------------------------------------------------- Post date: 2017-12-27 08:55:04 Post date GMT: 2017-12-27 08:55:04 Post modified date: 2017-12-27 08:55:04 Post modified date GMT: 2017-12-27 08:55:04 ____________________________________________________________________________________________ Export of Post and Page as text file has been powered by [ Universal Post Manager ] plugin from www.gconverters.com