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Unbundling the Graph in GraphRAG

O'Reilly on Data

For example, a mention of “NLP” might refer to natural language processing in one context or neural linguistic programming in another. Entity resolution merges the entities which appear consistently across two or more structured data sources, while preserving evidence decisions. The elements of either store are linked together.

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Navigating Data Formats with Pandas for Beginners

Analytics Vidhya

Introduction Pandas is more than just a name – it’s short for “panel data.” Use the Data formats with pandas in economics and statistics. It refers to structured data sets that hold observations across multiple periods for different entities or subjects. ” Now, what exactly does that mean?

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Mixed-effect Regression for Hierarchical Modeling (Part 1)

Analytics Vidhya

ArticleVideo Book Hierarchical Modelling Hierarchical modeling also referred to as a nested model, deals with data with the observations in a certain group. The post Mixed-effect Regression for Hierarchical Modeling (Part 1) appeared first on Analytics Vidhya.

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Developing A Course Recommender System using Python

Analytics Vidhya

This article was published as a part of the Data Science Blogathon Introduction Recommender System is a software system that provides specific suggestions to users according to their preferences. Items refer to any product that the recommender system suggests to its user like movies, music, news, travel […].

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CIOs contend with gen AI growing pains

CIO Business Intelligence

Unfortunately, despite hard-earned lessons around what works and what doesn’t, pressure-tested reference architectures for gen AI — what IT executives want most — remain few and far between, she said. But that’s only structured data, she emphasized. “What’s Next for GenAI in Business” panel at last week’s Big.AI@MIT

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Reference guide to analyze transactional data in near-real time on AWS

AWS Big Data

With this zero-ETL approach, Amazon Redshift Streaming Ingestion enables you to connect to multiple Kinesis data streams or Amazon Managed Streaming for Apache Kafka (Amazon MSK) data streams and pull data directly to Amazon Redshift without staging data in Amazon Simple Storage Service (Amazon S3).

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Run Apache XTable in AWS Lambda for background conversion of open table formats

AWS Big Data

This post was co-written with Dipankar Mazumdar, Staff Data Engineering Advocate with AWS Partner OneHouse. Data architecture has evolved significantly to handle growing data volumes and diverse workloads. For more examples and references to other posts, refer to the following GitHub repository.