no code implementations • 4 Dec 2017 • Dieter Hendricks, Adam Cobb, Richard Everett, Jonathan Downing, Stephen J. Roberts
It has been suggested that multiple agent classes operate in this system, with a non-trivial hierarchy of top-down and bottom-up causation classes with different effective models governing each level.
no code implementations • 27 Apr 2017 • Dieter Hendricks, Stephen J. Roberts
The process of liquidity provision in financial markets can result in prolonged exposure to illiquid instruments for market makers.
no code implementations • 22 Mar 2016 • Dieter Hendricks
We present a scheme for online, unsupervised state discovery and detection from streaming, multi-featured, asynchronous data in high-frequency financial markets.
no code implementations • 9 Sep 2015 • Beate Franke, Jean-François Plante, Ribana Roscher, Annie Lee, Cathal Smyth, Armin Hatefi, Fuqi Chen, Einat Gil, Alexander Schwing, Alessandro Selvitella, Michael M. Hoffman, Roger Grosse, Dieter Hendricks, Nancy Reid
The need for new methods to deal with big data is a common theme in most scientific fields, although its definition tends to vary with the context.
no code implementations • 17 Mar 2014 • Dieter Hendricks, Diane Wilcox, Tim Gebbie
We implement a master-slave parallel genetic algorithm (PGA) with a bespoke log-likelihood fitness function to identify emergent clusters within price evolutions.