• Contents:

Services covered in AWS AIF-C01

• Check section in AWS AIF-C01:

AWS Managed AI Services

• 💡 Will only include notes on lectures not covered in AIF-C01!

Amazon Comprehend - Custom Models

Ref: https://www.udemy.com/course/aws-certified-machine-learning-engineer-associate-mla-c01/learn/lecture/45536581

• Useful for custom entity recognition or doc classification
• Trained on your own data
• Model versioning managed automatically by Comprehend
• May be copied between AWS accounts
  • Attach IAM policy to model version, authorizing other account
  • Other account can import model in its same region (requires ARN, region and KMS key if encrypted)

Amazon Lookout

Ref: https://www.udemy.com/course/aws-certified-machine-learning-engineer-associate-mla-c01/learn/lecture/45320481

• 🔧 Anomaly detection service
  • ML-powered
• Detectors monitor datasets to find anomalies:
  • Dimensions = features that influence the measure
  • Measure = what you're optimizing
• Specialized versions
  • Amazon Lookout for Metrics
    • Default version, monitors metrics
    • e.g. detect unusual variances in business performance, ad campaigns…
  • Amazon Lookout for Equipment
    • Integration with equipment sensors for predictive maintenance
    • e.g. escalators that might need maintenance soon
  • Amazon Lookout for Vision
    • Automate quality inspection with CV
    • e.g. a security camera is starting to malfunction
  • Diagram