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AWS Certified Machine Learning - Specialty

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Topic 1 Question 122
A data scientist needs to identify fraudulent user accounts for a company's ecommerce platform. The company wants the ability to determine if a newly created account is associated with a previously known fraudulent user. The data scientist is using AWS Glue to cleanse the company's application logs during ingestion. Which strategy will allow the data scientist to identify fraudulent accounts?
- Execute the built-in FindDuplicates Amazon Athena query.
- Create a FindMatches machine learning transform in AWS Glue.
- Create an AWS Glue crawler to infer duplicate accounts in the source data.
- Search for duplicate accounts in the AWS Glue Data Catalog.
解説
Reference: https://docs.aws.amazon.com/glue/latest/dg/machine-learning.html

ユーザの投票
コメント(5)
- B ,You can use the FindMatches transform to find duplicate records in the source data. A labeling file is generated or provided to help teach the transform.
  
  👍 12
  mona_mansour2021/10/13
- B it is. Reasonable explanation.
  
  👍 6
  joep212021/09/24
- Agree. Please refer to: https://aws.amazon.com/blogs/big-data/integrate-and-deduplicate-datasets-using-aws-lake-formation-findmatches/
  
  👍 2
  omar_bahrain2021/09/24
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