wfolsom/cs6601p3
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3 Commits

Author SHA1 Message Date
Woody Folsom
5270359b10 Removed dangerous code to populate the database - this must be retrieved from git in order to repopulate the headlines table. 
(This should not need to happen).
PricePoller and ValidationSetCreator generate the 1, 2, 3-grams.txt and validation.txt files, respectively.
MySQLHeadlineDaoImplTest reshuffles the training, validation datasets in 60-40 ratio.
 2012-04-22 21:24:01 -04:00
Woody Folsom
6e3680426e Added script to pull historical stock data and resulting data files (1 per company). Added code to generate average price change per 1, 2 and 3-gram. Added code to output average price change per headline for VALIDATION dataset. 2012-04-20 21:22:54 -04:00
Woody Folsom
d700d97124 Functional data import from Yahoo Finance news using YQL (Yahoo Query Language) and XPATH. Data is stuffed into MySQL database cs6601 on woodyfolsom.net. 2012-04-07 18:59:39 -04:00