Data Science

Data Science news, analysis, how-to, opinion and video. | CIO

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What does a data scientist do? 7 of these in-demand professionals offer their insights

We catch up with some of the rare unicorns who fill this role to learn about the job and the skills and education that got them there.

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12 myths of data analytics debunked

From data concerns to staffing needs to technology combinations, data analytics misconceptions abound. Here’s a no-bull look at how to leverage data science to deliver bona fide business results.

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What is DataOps? Collaborative, cross-functional analytics

DataOps (data operations) is an emerging discipline that brings together DevOps teams with data engineer and data scientist roles to provide the tools, processes and organizational structures to support the data-focused enterprise.

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Why your BI strategy needs a universal semantic data layer

A universal semantic data layer is a single business representation of all corporate data aimed at helping users access data using common business terms via the BI and analytics tools of their choice.

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8 data science bootcamps to boost your career

Whether you’re a recent grad, seasoned IT pro or someone looking to make a career change, these bootcamps will set you on the right path for a career in data science.

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How companies are creating data scientists in-house

AT&T, Booz Allen Hamilton, Ibotta and Qlik are just a few of the companies launching programs to develop internal data science talent to help fill their data analytics needs.

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What is a data scientist? A key data analytics role and a lucrative career

Data scientists uncover insights from massive amounts of data to help shape or meet business goals. The data scientist role is becoming increasingly important as businesses rely on big data and data analytics to drive decision-making....

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19 big data certifications that will pay off

Data scientists, data analysts and data engineers are in high demand. Here are the big data and data analytics certifications that will give your career an edge.

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Getting big data right

The evolution of big data, data science and analytics was on full display at this year’s Strata Data Conference with one overarching message: We need to get big data right.

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How data can help CIOs empower tomorrow’s CMOs through AI

CIOs should invest in tech that leverages data and fuels the future of AI – a necessity for future-proofing large organizations.

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Why Google, Walmart, Amazon and Whole Foods are pioneers in voice data

Each day it becomes more apparent that data is integral to every facet of our lives. Amazon's recent acquisition of Whole Foods and the new partnership between Google and Walmart are further proof.

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Is data the currency of the future?

The value of personal data will soon be unlocked for the average user, yet researchers and businesses will also gain greater access. While it’s a bit early to predict exactly how it will look, the function and value of data looks...

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7 data science certifications that will pay off

Looking to get ahead as a data scientist? Earning one of these seven data science certs will help you stand out in one of the hottest careers in IT.

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6 data analytics success stories: An inside look

CIOs are embracing data analytics to fuel efficiency and growth, but not every analytics effort produces meaningful results. Here’s how leading CIOs are successfully tapping data analytics and machine learning to boost revenues or cut...

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Artificial intelligence in sales: 10 companies to watch

Sales companies disrupting their industry with AI technology.

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Three lines of defense for data management

Firms are considering data risk in their group risk appetite statements. Here's how to build three lines of defense for data management and data risk.

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This fall, college towns and businesses can get smart with location data

When students and their parents descend on campuses this fall, they'll bring college towns and local businesses an array of untapped data-driven opportunities.

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8 companies using big data to disrupt real estate

Here's how top companies are using data to target the right clients in the real estate industry and prepare more unique offerings.

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