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#!/usr/bin/python
import sys
if len(sys.argv) != 2:
print "Usage: map-documents.py vocab-file"
exit(1)
vocab = file(sys.argv[1], 'r').readlines()
term_dict = map(lambda x: x.strip(), vocab)
for line in sys.stdin:
tokens = line.split()
for token in tokens:
elements = token.split(':')
if len(elements) == 1:
print "%s" % (term_dict[int(elements[0])]),
else:
print "%s:%s" % (term_dict[int(elements[0])], elements[1]),
print
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