5,860 reputation
bio website chrisaycock.com
location New York, NY
age 33
visits member for 4 years
seen Oct 20 at 14:31

I do high-frequency trading, mostly in C++ and Python (formerly q/kdb+). My views are my own and do not reflect the same of my employer.

My favorite answers:

Separating the wheat from the chaff

How much data is needed to validate a trading strategy

Time-series similarity measures

Column-oriented storage for tick data

A new programming language can only succeed if it capitalizes on an emerging frontier

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408 Votes Cast

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276 up 183 question
132 down 225 answer