Math and Computer science geek. SF fan. Book worm.
Q&A for professional and enthusiast programmers
Joined 3 years ago, last seen today
Q&A for people interested in statistics, machine learning, data analysis, data mining, and data visualization
Joined 1 year ago, last seen 1 year ago
Q&A for science fiction and fantasy enthusiasts
Joined 9 months ago, last seen 9 months ago