Python BOW.convert_bow_to_vw示例

示例#1

文件： test_bow2vw.py 项目： absognety/ml

 def test_convert_bow_to_vw(self):
     bow = BOW().load(source=paths.BOW)
     vocabulary = [
         "i.", "i.*", "i.Activity", "i.AdapterView", "i.ArrayAdapter",
         "i.Arrays"
     ]
     with tempfile.NamedTemporaryFile(prefix="sourced.ml-vw-") as fout:
         logging.getLogger().level = logging.ERROR
         try:
             bow.convert_bow_to_vw(fout.name)
         finally:
             logging.getLogger().level = logging.INFO
         fout.seek(0)
         contents = fout.read().decode()
     hits = 0
     for word in vocabulary:
         if " %s:" % word in contents:
             hits += 1
     self.assertEqual(hits, 4)

示例#2

文件： bow_converters.py 项目： absognety/ml

def bow2vw_entry(args: argparse.Namespace):
    bow = BOW().load(source=args.bow)
    bow.convert_bow_to_vw(args.output)