Upcoming talks and demos:

Codemotion - Amsterdam - 16 May
DevDays - Vilnius - 17 May
Strata - London - 22 May

View Natalino Busa's profile on LinkedIn
Principal Data Scientist, Director for Data Science, AI, Big Data Technologies. O’Reilly author on distributed computing and machine learning. ​

Natalino leads the definition, design and implementation of data-driven financial and telecom applications. He has previously served as Enterprise Data Architect at ING in the Netherlands, focusing on fraud prevention/detection, SoC, cybersecurity, customer experience, and core banking processes.

​Prior to that, he had worked as senior researcher at Philips Research Laboratories in the Netherlands, on the topics of system-on-a-chip architectures, distributed computing and compilers. All-round Technology Manager, Product Developer, and Innovator with 15+ years track record in research, development and management of distributed architectures, scalable services and data-driven applications.

Monday, October 14, 2013

Interval timelines using R and ggplot

On the line of the previous post, a variation using start and end times in POSIX UTC notation.

And the corresponding visualization using ggplot

Or without reordering,

ggplot(df, aes(start, name, colour = name)) + 
 geom_errorbarh(aes(xmin = start,xmax = end, height = 0.2))