Information Theory (Turbo Codes) & Bayesian Networks
An error correcting code (ECC) is a way of controlling errors in data that is being transmitted over an unreliable or noisy communication channel. In an ECC, the sender e...
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Visualizing the Performance of COVID Models
by Chris McLean & Peter Bruce Never before have statistical models received the attention they are getting now in the midst of the Coronavirus pandemic. It is hard ...
Lockdowns Knock Down the Spread of COVID-19, but Only to a Point (and only early on)
by Mike Thurber and John Elder, Ph.D. By tracking anonymized mobile phone location data and COVID-19 case reports for many countries with different policies, we studied ...
The VC's Guide to Machine Learning
© 2020 by Radna Intellectual Ventures, LLC. “Artificial Intelligence began with an ancient wish to forge the Gods.” In the singular words of Pamela McCorduck, A...
AI replacing journalists and what it means for jobs
Last week, we heard (from journalists!) that journalists at MSN are being replaced with AI. I think this is shape of things to come The announcement highlights a wider ...
Misleading Graphs Part 1: Avoid These Common Mistakes
Misleading graphs are abound on the internet. Sometimes they are deliberately misleading, other times the people creating the graphs don’t fully understand the data...
Competitor Monitoring for Price Strategy and Product Planning
Because launching an online business has little to no initial cost, aspiring entrepreneurs will likely face a number of rivals who may try to undercut their pricing. Ther...
A Fundamental Theorem for Epidemiology
The work of an Italian mathematician in the 1930s may hold the key to epidemic modeling. That’s because models that try to replicate reality in all its detail have ...
New Probabilistic Approach to Factoring Big Numbers
Product of two large primes are at the core of many encryption algorithms, as factoring the product is very hard for numbers with a few hundred digits. The two prime fact...
New Probabilistic Approach to Factoring Big Numbers
Product of two large primes are at the core of many encryption algorithms, as factoring the product is very hard for numbers with a few hundred digits. The two prime fact...