Professional-Data-Engineer Exam Dumps | Which of the following are feature engineering techniques? (Select 2 answers)

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Question 32/181

Which of the following are feature engineering techniques? (Select 2 answers)

A. Hidden feature layers

B. Feature prioritization

C. Crossed feature columns

D. Bucketization of a continuous feature

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You ...; Question 25: You orchestrate ETL pipelines by using Cloud Composer One of...; Question 26: You have several Spark jobs that run on a Cloud Dataproc clu...; Question 27: You are creating a data model in BigQuery that will hold ret...; Question 28: Flowlogistic wants to use Google BigQuery as their primary a...; Question 29: You are loading CSV files from Cloud Storage to BigQuery. Th...; Question 30: You are implementing workflow pipeline scheduling using open...; Question 31: You have terabytes of customer behavioral data streaming fro...; Question 32: Which of the following are feature engineering techniques? (...; Question 33: You are implementing security best practices on your data pi...; Question 34: Which SQL keyword can be used to reduce the number of column...; Question 35: Your company is migrating its on-premises data warehousing s...; Question 36: You are troubleshooting your Dataflow pipeline that processe...; Question 37: Your startup has never implemented a formal security policy....; Question 38: Your company built a TensorFlow neural-network model with a ...; Question 39: You are developing an application that uses a recommendation...; Question 40: You need ads data to serve Al models and historical data tor...; Question 41: To run a TensorFlow training job on your own computer using ...; Question 42: You have several different unstructured data sources, within...; Question 43: You need to set access to BigQuery for different departments...; Question 44: Your team is working on a binary classification problem. You...; Question 45: You are integrating one of your internal IT applications and...; Question 46: Your company uses a proprietary system to send inventory dat...; Question 47: Which Java SDK class can you use to run your Dataflow progra...; Question 48: What is the HBase Shell for Cloud Bigtable?...; Question 49: Business owners at your company have given you a database of...; Question 50: You work for a large ecommerce company. You store your custo...; Question 51: You are designing an Apache Beam pipeline to enrich data fro...; Question 52: Your car factory is pushing machine measurements as messages...; Question 53: Which Google Cloud Platform service is an alternative to Had...; Question 54: You have a petabyte of analytics data and need to design a s...; Question 55: You work for an airline and you need to store weather data i...; Question 56: You are deploying a batch pipeline in Dataflow. This pipelin...; Question 57: One of your encryption keys stored in Cloud Key Management S...; Question 58: You work for a manufacturing company that sources up to 750 ...; Question 59: You need to migrate a 2TB relational database to Google Clou...; Question 60: An aerospace company uses a proprietary data format to store...; Question 61: You work for an advertising company, and you've developed a ...; Question 62: Your organization is modernizing their IT services and migra...; Question 63: Your company is using WHILECARD tables to query data across ...; Question 64: You are selecting services to write and transform JSON messa...; Question 65: You work on a regression problem in a natural language proce...; Question 66: You need to choose a database to store time series CPU and m...; Question 67: Google Cloud Bigtable indexes a single value in each row. Th...; Question 68: Your analytics team wants to build a simple statistical mode...; Question 69: You have data located in BigQuery that is used to generate r...; Question 70: Which of the following statements is NOT true regarding Bigt...; Question 71: You have thousands of Apache Spark jobs running in your on-p...; Question 72: The CUSTOM tier for Cloud Machine Learning Engine allows you...; Question 73: You have spent a few days loading data from comma-separated ...; Question 74: You decided to use Cloud Datastore to ingest vehicle telemet...; Question 75: You are running a pipeline in Cloud Dataflow that receives m...; Question 76: Your United States-based company has created an application ...; Question 77: You are creating the CI'CD cycle for the code of the directe...; Question 78: When you design a Google Cloud Bigtable schema it is recomme...; Question 79: You work for a bank. You have a labelled dataset that contai...; Question 80: Flowlogistic's management has determined that the current Ap...; Question 81: You are on the data governance team and are implementing sec...; Question 82: You are managing a Cloud Dataproc cluster. You need to make ...; Question 83: You work for a mid-sized enterprise that needs to move its o...; Question 84: You create a new report for your large team in Google Data S...; Question 85: Which of the following are examples of hyperparameters? (Sel...; Question 86: You migrated your on-premises Apache Hadoop Distributed File...; Question 87: Which is the preferred method to use to avoid hotspotting in...; Question 88: You are a retailer that wants to integrate your online sales...; Question 89: You have developed three data processing jobs. One executes ...; Question 90: You need to compose visualization for operations teams with ...; Question 91: An online brokerage company requires a high volume trade pro...; Question 92: You are building a report-only data warehouse where the data...; Question 93: You want to migrate an on-premises Hadoop system to Cloud Da...; Question 94: The marketing team at your organization provides regular upd...; Question 95: Your organization has been collecting and analyzing data in ...; Question 96: For the best possible performance, what is the recommended z...; Question 97: When using Cloud Dataproc clusters, you can access the YARN ...; Question 98: Your company's customer_order table in BigOuery stores the o...; Question 99: You are using Workflows to call an API that returns a 1 KB J...; Question 100: You are implementing several batch jobs that must be execute...; Question 101: Which of the following statements about the Wide & Deep ...; Question 102: You maintain ETL pipelines. You notice that a streaming pipe...; Question 103: You have a data pipeline with a Dataflow job that aggregates...; Question 104: You are running your BigQuery project in the on-demand billi...; Question 105: Cloud Bigtable is Google's ______ Big Data database service....; Question 106: You are operating a streaming Cloud Dataflow pipeline. Your ...; Question 107: You want to process payment transactions in a point-of-sale ...; Question 108: Which row keys are likely to cause a disproportionate number...; Question 109: You want to use Google Stackdriver Logging to monitor Google...; Question 110: You need to copy millions of sensitive patient records from ...; Question 111: Flowlogistic is rolling out their real-time inventory tracki...; Question 112: You operate an IoT pipeline built around Apache Kafka that n...; Question 113: An organization maintains a Google BigQuery dataset that con...; Question 114: Government regulations in the banking industry mandate the p...; Question 115: You are using Cloud Bigtable to persist and serve stock mark...; Question 116: You want to optimize your queries for cost and performance. ...; Question 117: Which role must be assigned to a service account used by the...; Question 118: You want to rebuild your batch pipeline for structured data ...; Question 119: A web server sends click events to a Pub/Sub topic as messag...; Question 120: You are migrating your data warehouse to Google Cloud and de...; Question 121: Which of these statements about BigQuery caching is true?...; Question 122: Your company's data platform ingests CSV file dumps of booki...; Question 123: Which action can a Cloud Dataproc Viewer perform?...; Question 124: You are building a new data pipeline to share data between t...; Question 125: You have Cloud Functions written in Node.js that pull messag...; Question 126: You are migrating a large number of files from a public HTTP...; Question 127: You are designing a data processing pipeline. 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