value = float(value)
except ValueError:
pass
new[key] = value
return new
if __name__ == "__main__":
import argparse
import json
import csv
import sys
from corpus import iter_corpus, iter_test_corpus
from predictor import PhraseSentimentPredictor
parser = argparse.ArgumentParser(description=__doc__)
parser.add_argument("filename")
config = parser.parse_args()
config = json.load(open(config.filename))
start=time.time()
predictor = PhraseSentimentPredictor(**config)
predictor.fit(list(iter_corpus()))
print "fitting takes "+str(time.time()-start)
test = list(iter_test_corpus())
#prediction = predictor.predict(test)
score = predictor.score(test,'test')
print("test score {}%".format(score * 100))
print 'programme finished!'
