This is for course projects for the course Natural Language Processing (NLP) http://www.cs.helsinki.fi/courses/582602/2014/s/k/1
NLP_stock_prediction.py: The project aims to predict stock price using NLP technique to extract information from financial reports. The project is based on the paper: On the Importance of Text Analysis for Stock Price Prediction H Lee, M Surdeanu, B MacCartney, D Jurafsky LREC 2014
The data used in the project can be downloaded in http://nlp.stanford.edu/pubs/stock-event.html
spell_correct.py: A spell corrector based on A spelling correction program based on a noisy channel model M.D. Kernighan, K.W. Church, and W.A. Gale, 1990
Authors: Yao Lu & Jussi Jousimo