Streaming Event Modeling
Data modeling has been a fixture of enterprise architecture since the 1970’s with ANSI defined conceptual, logical, and physical data schema. As data models devel...
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The applications of Artificial Intelligence (AI) in the Telecoms industry
Background Last week, I spoke at the Swiss Mobile Association. The event was held at one of the oldest cross-functional research institutes Gottlieb Duttweiler Institut...
Seasons in Binary Star Planetary Systems
Here are a few challenges for the mathematically inclined – most data scientists are. This is just fun problems if you have some time to kill. The first problem is ...
Ranking All 50 States by Average Credit Score of its Citizens
This article was contributed by Statistical Future. Whether you want it to or not, credit and its availability plays a major role in everyone’s life, whether or not you...
Hybrid content-based and collaborative filtering recommendations with {ordinal} logistic regression (2): Recommendation as discrete choice
In this continuation of “Hybrid content-based and collaborative filtering recommendations wi…” I will describe the application of the {ordinal} clm() function t...
Hybrid content-based and collaborative filtering recommendations with {ordinal} logistic regression (1): Feature engineering
I will use {ordinal} clm() (and other cool R packages such as {text2vec} as well) here to develop a hybrid content-based, collaborative filtering, and (obivously) model-b...
19 Great Blogs Posted in the last 12 Months
This is part of a new series of articles: once or twice a month, we post previous articles that were very popular when first published. These articles are at least 6 mont...
Machine Learning – Can We Please Just Agree What This Means
Summary: As a profession we do a pretty poor job of agreeing on good naming conventions for really important parts of our professional lives. “Machine Learning” i...
Using Convolutional Neural Networks to detect features in sattelite images
In a previous blog post we have seen how to build Convolutional Neural Networks (CNN) in Tensorflow, by building various CNN architectures (like LeNet5, AlexNet, VGGNet...
Harnessing Machine Learning in Payments
Abstract – As I mentioned in my earlier blog post “Machine Learning in FinTech – Demystified” you will realise today in payments machine learning is one ...