def train(train_data_filename, rare_train_data_filename, hmm_model_filename):
print '1. Entrenamiento hmm model'
hmm_model = SimpleTagger(3)
hmm_model.train(file(train_data_filename, 'r'))
print . Reemplazar rare words
rare_words = hmm_model.rare_words
util.process_rare_words(
file(train_data_filename),
file(rare_train_data_filename, 'w'),
rare_words,
util.rare_words_rule_p1)
print '3. Entrenamiento modelo hmm de nuevo utilizando la nueva data (con RARE_TAG)'
hmm_model_rare = SimpleTagger(3)
hmm_model_rare.train(file(rare_train_data_filename))
hmm_model_rare.write_counts(file(hmm_model_filename, 'w'))
def train(train_data_filename, rare_train_data_filename, hmm_model_filename):
print '1. train hmm model'
hmm_model = SimpleTagger(3)
hmm_model.train(file(train_data_filename, 'r'))
print '2. replace rare words'
rare_words = hmm_model.rare_words
util.process_rare_words(
file(train_data_filename),
file(rare_train_data_filename, 'w'),
rare_words,
util.rare_words_rule_p1)
print '3. train hmm model again using the new train data (with RARE_TAG)'
hmm_model_rare = SimpleTagger(3)
hmm_model_rare.train(file(rare_train_data_filename))
hmm_model_rare.write_counts(file(hmm_model_filename, 'w'))
def tag(test_data_filename, result_filename, hmm_model_filename):
print '1. Cargar Hmm '
tagger = SimpleTagger(3)
tagger.read_counts(file(hmm_model_filename))
print '2. Prueba de tag'
tagger.tag(test_data_filename, result_filename)
def tag(test_data_filename, result_filename, hmm_model_filename):
print '1. load Hmm model'
tagger = SimpleTagger(3)
tagger.read_counts(file(hmm_model_filename))
print '2. tag test file'
tagger.tag(test_data_filename, result_filename)