The artist's website[a] described the program perfectly using the soul-crushing jargon of corporate bureaucracy:
> Our program is a professional service to the financial industry; rats are being trained to become superior traders in the financial markets. Using our own methodology in accordance with well-established animal training techniques, our subjects learn to recognize pattens in historical stock and futures data as well as generating trading signals. We provide solutions for tick based trading data and day based data. RATTRADERS rats can be trained exclusively for any financial market segment. They outperform most human traders and represent a much more economic solution for your trading desk.
Left unsaid is that many human traders are subjected to similar Pavlovian "training" -- and are treated with about as much kindness and dignity as those rats.
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[a] https://web.archive.org/web/20150111121618/http://www.rattra...