I periodically use charts containing a crosswave “differential spectrum” or “event horizon.” In this blog, I will explain the nature of the spectrum and the rel...
I routinely study differences in production between years by charting the data on the same graph. I consider this a popular approach. It makes sense since there is often ...
Businesses want insight and action, not data. Big data does not create value. But analytics and insights do! And they don’t have to be complex, expensive, or even big. ...
The Art and Science of Encrypting, Embedding and Hiding Messages in Pictures and Videos. This is related to data encryption and security. Imagine that you need to transmi...
Essentially good hypotheses lead decision-makers like you to new and better ways to achieve your business goals. When you need to make decisions such as how much you shou...
Accurate multichannel campaign attribution has stumped the online marketing industry for years. But what if the solution is to stop worrying about attribution, and move t...
By David Robinson. David Robinson is a data scientist at Stack Overflow. His article (parts of it) was re-posted in the Washington Post, here. This is also a short versi...
By Rubens Zimbres. Rubens is a Data Scientist, PhD in Business Administration, developing Machine Learning, Deep Learning, NLP and AI models using R, Python and Wolfram ...
This article was written by Stephanie and Tony on R2D3. In machine learning, computers apply statistical learning techniques to automatically identify patterns in dat...
As per the largest market research firm MarketsandMarkets the speech analytics industry will grow to USD 1.60 billion by 2020 at a Compound Annual Growth Rate (CAGR) of 2...
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