D-I C Project: Implementation of Yarowsky's Algo.

data collecttion:

Collect data for word disambiguation of 'bank': finace vs. river

run:
mkdir data
python collect_data.py
cat data/* > data/bank_final.txt
rm data/*tmp*

Each line is a sentense conatining 'bank'.
financial bank: line ends with '+'.
river bank: line ends with '-'. unknown: line ends with '0'.