Back-testing a support vector machine -based text classification system that models daily stock news, looking for mispriced volatility. A big stealth project, w

Back-testing a support vector machine -based text classification system that models daily stock news, looking for mispriced volatility. A big stealth project, with just the Ruby option pricer here: http://tinyurl.com/chmk7p http://tinyurl.com/chmk7p Need much more realism than Black-Scholes for the model training!