O'Reilly on Data

SEPTEMBER 15, 2021

In June 2021, we asked the recipients of our Data & AI Newsletter to respond to a survey about compensation. There was a lot of uncertainty about stability, particularly at smaller companies: Would the company’s business model continue to be effective? C++, C#, and C were further back in the list (12%, 12%, and 11%, respectively).

Machine Learning 363

Machine Learning Statistics Reporting Consulting 363

Andrew White

OCTOBER 22, 2021

If you follow my blog for any period of time you will know that for most years I have attended our annual Gartner IT Symposium I do a day-in-the-life blog of an analyst. Business Information Model/Arch compared to classic enterprise data model and how to relate it to catalogs and marketplaces and enterprise data models 13.

IT 52

IT Data Lake Strategy Data Science 52

datapine

SEPTEMBER 27, 2022

Some of these ‘structures’ may include putting all the information; for instance, a structure could be about cars, placing them into tables that consist of makes, models, year of manufacture, and color. 4) “SQL Performance Explained” by Markus Winand. An essential addition to any budding SQL developer’s reading list.

Business Intelligence 292

Business Intelligence Data Warehouse Data Processing Data mining 292

erwin

AUGUST 15, 2022

This blog is based upon a recent webcast that can be viewed here. For NoSQL, data lakes, and data lake houses—data modeling of both structured and unstructured data is somewhat novel and thorny. This blog is an introduction to some advanced NoSQL and data lake database design techniques (while avoiding common pitfalls) is noteworthy.

Data Lake 52

Data Lake Modeling Unstructured Data Data Warehouse 52

DataRobot

OCTOBER 27, 2021

Between 2013 and 2017, job listings in 27 states rose by 11 percent while applicant numbers tumbled by 24 percent, compounding talent vacancy issues within state and local governments. Machine learning models are transparent and explainable and consider only business-relevant information to avoid bias and promote equity and fairness.

Machine Learning 52

Machine Learning Modeling Reporting IT 52

datapine

JANUARY 24, 2021

Here we will take a look at data analysis questions examples and explain each in detail. 11 Data Analysis Questions To Improve Your Business Performance In The Long Run. We’ve already explained them and recognized them as one of the biggest business intelligence trends for 2021. 1) What exactly do you want to find out?

IT 317

IT Statistics KPI Data-driven 317

Andrew White

JANUARY 2, 2023

Let’s look at the quality of of my estimates for 2022, as published December 16th, 2021 : Estimate: GDP/Growth: USA to reach 5+% annually by end of year. What is most interesting to me here is that in December 2021 the vast majority of the market, including Jerome Powell of the Fed, where headed in a very different direction.

Risk 52

Risk Marketing Data-driven Forecasting 52