def load_vocab(vocab_file):
    'Loads a vocabulary file into a dictionary.'
    vocab = collections.OrderedDict()
    index = 0
    with tf.gfile.GFile(vocab_file, 'r') as reader:
        while True:
            token = convert_to_unicode(reader.readline())
            if (not token):
                break
            token = token.strip()
            vocab[token] = index
            index += 1
    return vocab
Loads a vocabulary file into a dictionary.
def load_vocab(vocab_file):
    
    vocab = collections.OrderedDict()
    index = 0
    with tf.gfile.GFile(vocab_file, 'r') as reader:
        while True:
            token = convert_to_unicode(reader.readline())
            if (not token):
                break
            token = token.strip()
            vocab[token] = index
            index += 1
    return vocab