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Security best practices to consider while fine-tuning models in Amazon Bedrock

AWS Machine Learning

Analyze results through metrics and evaluation. Model customization in Amazon Bedrock involves the following actions: Create training and validation datasets. Set up IAM permissions for data access. Configure a KMS key and VPC. Create a fine-tuning or pre-training job with hyperparameter tuning. Use the custom model for tasks like inference.

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5 Facts to End the ROI Debate on Customer Experience

Beyond Philosophy

According to the study, “the cumulative return of a $100 investment in the ACSI fund from April 2000 to April 2012 was $490, a gain of 390 percent. According to Marketing Metrics , you have a much higher probability to sell your existing customers than a new prospect, at 60 to 70% versus 5 to 20%, respectively.

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Connecting Satisfaction With Behavior: Does The Service-Profit Chain (or The Employee Engagement-Profit Chain) Still Work?

Beyond Philosophy

Here’s a summary which encapsulates the difference between satisfaction and loyalty as metrics, expressed by Susan Wyse of Snap Surveys in a June, 2012 post: “Customer Satisfaction is a measurement of customer attitudes regarding products, services, and brands. Coincidentally, this definition was also done in a June, 2012 article.

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25 Call Center Leaders Share the Most Effective Ways to Boost Contact Center Efficiency

Callminer

Source: Human Resource Management; Issue: 51(4); 2012; Pages 535-548. Metrics, Measure, and Monitor – Make sure your metrics and associated goals are clear and concise while aligning with efficiency and effectiveness. Make each metric public and ensure everyone knows why that metric is measured. Jeff Greenfield.

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Build a reverse image search engine with Amazon Titan Multimodal Embeddings in Amazon Bedrock and AWS managed services

AWS Machine Learning

Distance metric : Select Euclidean. When you created your vector index earlier, you defined the similarity between vector distances to be calculated using the Euclidian metric with the nmslib engine. For more information on managing credentials securely, see the AWS Boto3 documentation. Vector field name : Enter a name, such as vector.

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Promote pipelines in a multi-environment setup using Amazon SageMaker Model Registry, HashiCorp Terraform, GitHub, and Jenkins CI/CD

AWS Machine Learning

Policy 3 – Attach AWSLambda_FullAccess , which is an AWS managed policy that grants full access to Lambda, Lambda console features, and other related AWS services.

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Keys to Contact Center Consistency and Compliance

Call Center Weekly

A call center expert, Mike serves on the Advisory Council of the Greater Toronto Area Contact Center association, and was Master of Ceremonies for their 2012-2014 and 2016 Annual Conferences. Mike Aoki is the President of Reflective Keynotes Inc., Web site | Twitter | LinkedIn.