Relevancy Modeling with Symbolic AI
At time of crisis, everyone is scrambling for the latest news for signals of changes and make decisions to mitigate risk. Average person uses common… Read More »Relevancy Modeling with Symbolic AI
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Data Science
This rubric covers the use of statistical tools working on large datasets to create models and derive inferences, as well as coverage of the field in its entirety. This differs from machine learning primarily in that the latter focuses on functional gradient analysis or neural networks (kernels) to derive models.
5 Most Important Skills of a Data Scientist
Data scientist was coined the sexiest job of the 21st century and with good reason. In LinkedIn 2020 Emerging Jobs Reports, Artificial intelligence was named the ‘Jobs… Read More »5 Most Important Skills of a Data Scientist
Understanding Covid-19 Statistics (in plain English)
My original intent with this article was to write about how to understand statistics in general. However, with the global pandemic on everyone’s minds right… Read More »Understanding Covid-19 Statistics (in plain English)
Mid-Career Switching into Data Science and Data Engineering
Summary: Mid-career switching into data science is difficult. But if you already have substantial data base experience becoming a Data Engineer can be a great… Read More »Mid-Career Switching into Data Science and Data Engineering
Getting Started with pandas a powerful Python data analysis toolkit
1. Introduction Pandas First, Pandas is an open source Python library for data analysis. It contains data manipulation and data structures tools designed to make… Read More »Getting Started with pandas a powerful Python data analysis toolkit
Tech Target Acquires Data Science Central
We are very happy to announce that DSC has found a new home: Tech Target (Nasdaq: TTGT), the global leader in purchase intent-driven marketing and… Read More »Tech Target Acquires Data Science Central
Multi-Dimensional Frequencies with R data.table.
A few years ago, in a Q&A session following a presentation I gave on data analysis (DA) to a group of college recruits for my… Read More »Multi-Dimensional Frequencies with R data.table.
Data Storage at the Edge: Typologies and Attributes
Edge computing is a hot topic and carries with it some confusion, particularly around storage. Handling data properly at the edge can ensure a scalable,… Read More »Data Storage at the Edge: Typologies and Attributes
Five Regression Analysis Tips to Avoid Common Problems
This article was written by Jim Frost. Regression is a very powerful statistical analysis. It allows you to isolate and understand the effects of individual… Read More »Five Regression Analysis Tips to Avoid Common Problems
9 Cities To Get Hired as a Data Scientist for 2020
We talk a lot about how to get hired as data scientists, but it’s time for our annual roundup of where to get hired as… Read More »9 Cities To Get Hired as a Data Scientist for 2020