Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Fitting to Noise or Nothing at All: Machine Learning in Markets. Parent comment
Need to measure this in terms of average volume of news for all tracked market participants, and relative to the normal volume of news for that stock.
That way, if the return has recently gone up and there is substantial volume increase its probably because of positive news.
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Need to measure this in terms of average volume of news for all tracked market participants, and relative to the normal volume of news for that stock.
That way, if the return has recently gone up and there is substantial volume increase its probably because of positive news.