Author: R Jemaiel

Macro Briefing: 28 October 2024

TutoSartup excerpt from this article:
US consumer sentiment strengthened for a third straight month in October, according to survey data published by the University of Michigan... The school’s widely-read sentiment index edged higher this month to its highest reading since April... “This month’s increase was primarily due to modest improvements in buying conditions for durables, in part due to easing interest rates,” reports J...

How to mitigate bot traffic by implementing Challenge actions in your AWS WAF custom rules

TutoSartup excerpt from this article:
If you are new to AWS WAF and are interested in learning how to mitigate bot traffic by implementing Challenge actions in your AWS WAF custom rules, here is a basic, cost-effective way of using this action to help you reduce the impact of bot traffic in your applications... We also cover the basics of using the Bot Control feature to implement Challenge actions as a more sophisticated and robust o...

Become an AI/ML Early Adopter with AWS Certification

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To help organizations validate AI and machine learning (ML) skills within their existing staff and when hiring new employees, and to help individuals showcase their knowledge and practical skills in AI and ML, we launched two new AWS Certifications: AWS Certified AI Practitioner and AWS Certified Machine Learning Engineer – Associate, with associated exam prep materials for each... So it’s no...

How Planview built a scalable AI Assistant for portfolio and project management using Amazon Bedrock

TutoSartup excerpt from this article:
To realize this vision, Planview developed an AI assistant called Planview Copilot, using a multi-agent system powered by Amazon Bedrock... Developing this multi-agent system posed several challenges: Reliably routing tasks to appropriate AI agents Accessing data from various sources and formats Interacting with multiple application APIs Enabling the self-serve creation of new AI skill...

Super charge your LLMs with RAG at scale using AWS Glue for Apache Spark

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An AI technique called embedding language models converts this external data into numerical representations and stores it in a vector database... This includes normalization, vectorization, and index optimization... We provide sample notebooks covering ingestion, transformation, vectorization, and index management, enabling teams to consume disparate data into high-performing RAG applications... ...

From RAG to fabric: Lessons learned from building real-world RAGs at GenAIIC – Part 1

TutoSartup excerpt from this article:
But what is a retriever exactly? Broadly speaking, a retriever is a module that takes a query as input and outputs relevant documents from one or more knowledge sources relevant to that query... Document ingestion In a RAG architecture, documents are often stored in a vector store... As shown in the following diagram, vector stores are populated by chunking the documents into manageable pieces...

Enhance your Amazon Redshift cloud data warehouse with easier, simpler, and faster machine learning using Amazon SageMaker Canvas

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SageMaker Canvas has direct integration with QuickSight, which is a cloud-powered business analytics service that helps employees within an organization to build visualizations, perform ad-hoc analysis, and quickly get business insights from their data, anytime, on any device... Conclusion We believe integrating your cloud data warehouse (Amazon Redshift) with SageMaker Canvas opens the door ...