Introducing the “4 Stages of Data Monetization”
Ah, the fond memories of the early days of Saturday Night Live and the hilarious “Point / Counterpoint” debates between Jane Curtin and Dan Aykroyd. I can just imagin...
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Overcoming an Imbalanced Dataset using Oversampling.
How oversampling yielded great results for classifying cases of Sexual Harassment. The problem: Overcoming an imbalanced data set When it comes to data science, sexual ha...
Data Decay and Data Enrichment
Data, an organization’s intellectual asset, must be treated and regularly enriched to remain useful and valuable. Over 80% of companies we’ve worked with, — includi...
How to Communicate Data
The following graphic is based on Sam Priddy’s excellent DSC/Tableau Webinar How to Accelerate and Scale Your Data Science Workflows. Sam covered many interesting ...
Data Governance: Bottom Up Approach to break silos
Over a period, large organizations have been transformed into disintegrated silos that has grown to be a major impediment to respond to changing market demands with agili...
23 sources of data bias for #machinelearning and #deeplearning
In the paper A survey on bias and fairness in machine learning.- the authors outline 23 types of bias in data for machinelearning. The source is good – so below is an...
Getting Historical Data from Yahoo Finance in R
Yahoo Finance (below) is a website that gives us a good deal of information about the financial market, including information about stock trading. To get the numbers for...
How Big Data is Responsible for Advanced App Development
According to a survey the number of mobile users worldwide from 2019 to 2023 will grow at a rapid pace. For 2020, the number of mobile users worldwide is forecast to grow...
External Data Sources Are More Critical Than Ever in Supply Chain Management
External Data Sources Are More Critical Than Ever in Supply Chain Management. Your company’s historical data are not contextual enough for our COVID world. Danillo ...
Herodotus Event Data Object – Glimpse Inside
I dropped out of university as a literature major in the 1980s. (I needed time to find myself.) Before I left, I read The Histories by the ancient Greek historian Her...