Posts by Howard Chen

What makes a good data visualization – a Data Scientist perspective

What makes a good data visualization – a Data Scientist perspective

Here’s an excellent blog post on data visualization from Kdnuggets, featuring one of my favorite charts of all time (below)....

Server outage

Server outage

The RadDQ server was down for much of today due to a configuration error (oops). The server is back up...

DICOM Processing and Segmentation in Python

DICOM is a pain in the neck.  It also happens to be very helpful.  As clinical radiologists, we expect post-processing,...

The Most Popular Language For Machine Learning and Data Science Is …

The Most Popular Language For Machine Learning and Data Science Is …

Source: The Most Popular Language For Machine Learning and Data Science Is …

Data Science and Machine Learning Developments in 2016

Data Science and Machine Learning Developments in 2016

    As we welcome 2017, it’s time to sum up the key developments in data science and machine learning...

Where is AI/ML actually adding value at your company?

Where is AI/ML actually adding value at your company?

Artificial intelligence is everywhere, promising to replace radiologists, truck drivers, and Go players all the same. Where has it made...

Creating a RSNA Word Cloud

The RSNA conference will take place in Chicago in 1 month. If you’ve already started looking at the meeting program,...

NLP Basics – Preparing Radiology Report for Tokenization

We all want order in life, but working with radiology reports computationally sometimes is like giving an Easter bunny to...

Azure Notebooks in Preview Status – And It’s Pretty Awesome

The hardest thing learning data science is getting started. The hardest thing about starting is learning how to set up...

Which Data Scientist Type Are You?

There is an interesting Q&A about the two types of data scientists on Quora written by Michael Hochster, the director...