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Big Data to Small Data – Welcome to the World of Reservoir Sampling

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction Big Data refers to a combination of structured and unstructured data. The post Big Data to Small Data – Welcome to the World of Reservoir Sampling appeared first on Analytics Vidhya.

Big Data 224
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What is Big Data? Introduction, Uses, and Applications.

Analytics Vidhya

ArticleVideo Book This article was published as a part of the Data Science Blogathon Introduction We produce a massive amount of data each day, whether. The post What is Big Data? Introduction, Uses, and Applications. appeared first on Analytics Vidhya.

Big Data 246
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A Comprehensive Guide to Apache Hive

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction on Apache Hive Advanced big data tools must handle the massive amounts of structured and unstructured data generated daily. Data is not increasing only in terms of volume, but the variety and veracity of data are also growing.

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Top Data Lakes Interview Questions

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction A data lake is a centralized repository for storing, processing, and securing massive amounts of structured, semi-structured, and unstructured data. Data Lakes are an important […].

Data Lake 374
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A Detailed Introduction on Data Lakes and Delta Lakes

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. Introduction A data lake is a central data repository that allows us to store all of our structured and unstructured data on a large scale.

Data Lake 271
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Basic Concept and Backend of AWS Elasticsearch

Analytics Vidhya

This article was published as a part of the Data Science Blogathon. It takes unstructured data from multiple sources as input and stores it […]. Introduction Elasticsearch is a search platform with quick search capabilities.

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Unstructured data management and governance using AWS AI/ML and analytics services

AWS Big Data

Unstructured data is information that doesn’t conform to a predefined schema or isn’t organized according to a preset data model. Unstructured information may have a little or a lot of structure but in ways that are unexpected or inconsistent. Text, images, audio, and videos are common examples of unstructured data.