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The top 15 big data and data analytics certifications

CIO Business Intelligence

Data and big data analytics are the lifeblood of any successful business. Getting the technology right can be challenging but building the right team with the right skills to undertake data initiatives can be even harder — a challenge reflected in the rising demand for big data and analytics skills and certifications.

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Ways Big Data Creates a Better Customer Experience In Fintech

Smart Data Collective

Big data has led to many important breakthroughs in the Fintech sector. Statistics show that 93% of customers will offer repeat business when they encounter a positive customer experience. And Big Data is one such excellent opportunity ! The Role Of Big Data In Fintech.

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Measure performance of AWS Glue Data Quality for ETL pipelines

AWS Big Data

In recent years, data lakes have become a mainstream architecture, and data quality validation is a critical factor to improve the reusability and consistency of the data. In this post, we provide benchmark results of running increasingly complex data quality rulesets over a predefined test dataset.

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4 Ways To Grow Your Business With Big Data

Smart Data Collective

Decision making is a big part of running a business, and in today’s world, big data drives that decision making. The power of big data has become more available than ever before. Big data has been highly beneficial to business. Based on the data available, define strategies to achieve these goals.

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Cyber Fraud Statistics & Preventions to Prevent Data Breaches in 2021

Smart Data Collective

In this blog post, we discuss the key statistics and prevention measures that can help you better protect your business in 2021. Cyber fraud statistics and preventions that every internet business needs to know to prevent data breaches in 2021. Sure, the above tips stand the test of time for cyber security.

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Run Trino queries 2.7 times faster with Amazon EMR 6.15.0

AWS Big Data

Benchmark setup In our testing, we used the 3 TB dataset stored in Amazon S3 in compressed Parquet format and metadata for databases and tables is stored in the AWS Glue Data Catalog. This benchmark uses unmodified TPC-DS data schema and table relationships. Table and column statistics were not present for any of the tables.

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What is data analytics? Analyzing and managing data for decisions

CIO Business Intelligence

It comprises the processes, tools and techniques of data analysis and management, including the collection, organization, and storage of data. The chief aim of data analytics is to apply statistical analysis and technologies on data to find trends and solve problems. It is frequently used for risk analysis.