Explaining p-values with puppies – Hacker Noon
You’ll find p-values lurking all over data science (and all the rest of science, for that matter). If you took STAT101, the explanation you probably…
Tag: Data
(Part 2) What You Didn’t Know About Crypto Index Funds
Having data for the price of Bitcoin along the past 6 years we can compute, for example, the ROI (return on investment) of buying on…
A Push in the Right Direction: Improving Notification Targeting
To improve data sorting for push notifications, Alibaba’s Xianyu team reworked its approach to database structure, enabling its service to better target user populations. As…
How to Teach Yourself the Skills You Need in a Tech-Driven World
We live in a world of uncertainty. Machines are becoming more and more autonomous. Data and algorithms have become vital in our choices. Computers and…
Why is Cybercrime So Prevalent in Prosperous Scandinavia?
Despite its utopian reputation, Scandinavia is a cyber battlefield with data breaches and malware campaigns wreaking havoc. In addition to geographic, historical and cultural ties, another…
Best Charts to Show Discrete Data – Hacker Noon
In this part of the data visualization project, we will review charts that help find similarities and differences between various categories of data and discuss…
MPI workloads performance on MapR Data Platform Part 2 — Matrix Multiplication
In the first part of this series, we showed how we can use MPI on top of the MapR Data Platform to successfully find prime…
The complete checklist for your cryptocurrency taxes
Crypto taxes are notoriously difficult to get done. This is because the data that makes up your crypto buys, sells, trades, transfers, mining income, forks,…
What Data Privacy Means for the Future of Blockchain
Data Analytics and Blockchain Data analytics and machine learning are hugely valuable, providing insights and spurring advancements in many industries including IoT, healthcare, and financial…
SQL Best Practices — Designing An ETL Video – Hacker Noon
Data engineering has many facets. One of the most common projects a data engineer takes on is developing an ETL pipeline from an operational DB…