def candMatchesRef(cls, hyp):
"""Checks whether the candidate hypothesis matches at least one given reference"""
if hyp.startswith("<s>"):
hyp = hyp[4:]
if hyp.endswith("</s>"):
hyp = hyp[:-5]
return RefPhrases.isValidRefPhrNSent(cls.sent_id, hyp)
def tgtMatchesRefSent(cls, tgt_phr, sent_id):
'''Check whether phrases in the target rules match the current set of reference sentence(s)'''
tgtToks = tgt_phr.split()
tgt_i = 0
beg_pos = 0
for tgt_tok in tgtToks:
if tgt_tok == "S__1" or tgt_tok == "X__1" or tgt_tok == "X__2":
if tgt_i > 0 and tgt_i > beg_pos:
rule_phr = ' '.join(tgtToks[beg_pos:tgt_i])
if not RefPhrases.isValidRefPhrNSent(sent_id, rule_phr):
return False
beg_pos = tgt_i + 1
tgt_i += 1
if tgt_i > beg_pos:
rule_phr = ' '.join(tgtToks[beg_pos:tgt_i])
if not RefPhrases.isValidRefPhrNSent(sent_id, rule_phr):
return False
return True
def main():
global refFiles
sent_count = settings.opts.sentindex * settings.opts.sent_per_file
if settings.opts.force_decode:
getRefFiles()
RefPhrases(sent_count, refFiles)
PhraseTable()
readNParse(sent_count) # Parse the sentences
def tgtMatchesRefSent(cls, tgt_phr, sent_id):
'''Check whether phrases in the target rules match the current set of reference sentence(s)'''
tgtToks = tgt_phr.split()
tgt_i = 0
beg_pos = 0
for tgt_tok in tgtToks:
if tgt_tok == "S__1" or tgt_tok == "X__1" or tgt_tok == "X__2":
if tgt_i > 0 and tgt_i > beg_pos:
rule_phr = ' '.join( tgtToks[beg_pos:tgt_i] )
if not RefPhrases.isValidRefPhrNSent(sent_id, rule_phr):
return False
beg_pos = tgt_i + 1
tgt_i += 1
if tgt_i > beg_pos:
rule_phr = ' '.join( tgtToks[beg_pos:tgt_i] )
if not RefPhrases.isValidRefPhrNSent(sent_id, rule_phr):
return False
return True
def candMatchesRef(cls, hyp):
'''Checks whether the candidate hypothesis matches at least one given reference'''
if hyp.startswith("<s>"): hyp = hyp[4:]
if hyp.endswith("</s>"): hyp = hyp[:-5]
return RefPhrases.isValidRefPhrNSent(cls.sent_id, hyp)