Stock trading algorithm generates 224.7% return with news NLP sentiment analysishttps://www.quantopian.com/posts/accern-news-and-blog-backtest-results-using-quantopian-link-to-pdf-report-attached?utm_source=hn&utm_medium=web&utm_campaign=nlp by theandycamps • 11 years ago 11 0 11 years agoQUquantopian.com