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Data engineers vs. data scientists

O'Reilly Media - Data

It’s important to understand the differences between a data engineer and a data scientist. Misunderstanding or not knowing these differences are making teams fail or underperform with big data. I think some of these misconceptions come from the diagrams that are used to describe data scientists and data engineers.

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The rise of the data lakehouse: A new era of data value

CIO

Previously, Walgreens was attempting to perform that task with its data lake but faced two significant obstacles: cost and time. Those challenges are well-known to many organizations as they have sought to obtain analytical knowledge from their vast amounts of data. You can intuitively query the data from the data lake.

Data 349
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Analytics Maturity Model: Levels, Technologies, and Applications

Altexsoft

In the era of global digital transformation , the role of data analysis in decision-making increases greatly. Still, today, according to Deloitte research, insight-driven companies are fewer than those not using an analytical approach to decision-making, even though the majority agrees on its importance. Stages of analytics maturity.

Analytics 102
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Technology Trends for 2023

O'Reilly Media - Ideas

Our data shows us what O’Reilly’s 2.8 That’s a better measure of technology trends than anything that happens among the Twitterati. Companies are still “moving into the cloud”—that trend hasn’t changed—but as some move forward, others are pulling back (“repatriation”) or postponing projects. What’s real, and what isn’t?

Trends 137
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6 trends framing the state of AI and ML

O'Reilly Media - Ideas

O’Reilly online learning is a trove of information about the trends, topics, and issues tech leaders need to know about to do their jobs. Data engineering remains the largest topic in the data category with just over 8% usage share on the platform (Figure 2). Growth in ML and AI is unabated. TensorFlow was also the No.

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Achieving Business Analytics Success

Datavail

Digital analytics offer enterprises an almost limitless array of values because they are as malleable as each business needs them to be. Further, these analytical capacities continue to evolve as more companies develop proprietary analytics to meet their specific sector demands. Analytics as a Strategy Tool.

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Data Summit 2023 Event Recap

Datavail

Data Summit 2023 was filled with thought-provoking sessions and presentations that explored the ever-evolving world of data. From the technical possibilities and challenges of new and emerging technologies to using Big Data for business intelligence, analytics, and other business strategies, this event had something for everyone.