collenjones

Re:100 Days of Swift – Hacking with Swift on Friday June 16, 2023 @03:35PM (#36362571)

Same sentiment here. Absolutely incredible (and consistent) quality from Paul Hudson.

Re:Apple Vision Pro on Monday June 05, 2023 @05:01PM (#36203521)

Yep. I’m planning the same thing.

Re:How to Spin Bad News on Monday May 22, 2023 @05:50PM (#36037162)

This article was not a good use of time. Instead of saying how to spin, it just attacked Depp and Majors.

Re:Street Fighter II, paper trails (2021) on Monday May 08, 2023 @12:31PM (#35863606)

His books are all also fantastic value!

Re:Ask HN: What is your experience with layoffs? on Sunday April 16, 2023 @04:48PM (#35594131)

Thank you for taking the time to write this — it’s a good reminder of how to remain positive during a difficult experience. I have not (yet?) experienced being laid off but if it happens I hope to face it with the same aplomb.

Can Twitter sentiment predict Bitcoin exchange performance?

Posted by collenjones on Wednesday November 20, 2013 @02:36AM
from the bitwren.com dept.

http://www.bitwren.com

I am scraping data from BTC China (CNY converted to USD), Bitstamp and MtGox, the top three Bitcoin exchanges making up roughly 80% of all bitcoin traffic, to see if Twitter bitcoin sentiment can predict market movement.<p>Comparing Bitstamp versus BTC China suggests significant arbitrage opportunities.

( Read More... | 1 comment | 3 points | on HN )