<s> import os , io <EOL> from collections import namedtuple <EOL> from BeautifulSoup import BeautifulSoup as bsoup <EOL> from utils import remove_tags , semcor_to_synset <EOL> Instance = namedtuple ( '<STR_LIT>' , '<STR_LIT>' ) <EOL> Term = namedtuple ( '<STR_LIT>' , '<STR_LIT>' ) <EOL> Word = namedtuple ( '<STR_LIT>' , '<STR_LIT>' ) <EOL> Answer = namedtuple ( '<STR_LIT>' , '<STR_LIT>' ) <EOL> class SemEval2007_Coarse_WSD : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , path = '<STR_LIT>' ) : <EOL> self . path = path <EOL> self . test_file = self . path + '<STR_LIT>' <EOL> self . test_ans = self . path + '<STR_LIT>' <EOL> def fileids ( self ) : <EOL> """<STR_LIT>""" <EOL> return [ os . path . join ( self . path , i ) for i in os . listdir ( self . path ) ] <EOL> def sents ( self , filename = None ) : <EOL> """<STR_LIT>""" <EOL> filename = filename if filename else self . test_file <EOL> with io . open ( filename , '<STR_LIT:r>' ) as fin : <EOL> for line in fin : <EOL> yield line . strip ( ) <EOL> def get_answers ( self ) : <EOL> """<STR_LIT>""" <EOL> inst2ans = { } <EOL> with io . open ( self . test_ans , '<STR_LIT:r>' ) as fin : <EOL> for line in fin : <EOL> line , _ , lemma = line . strip ( ) . rpartition ( '<STR_LIT>' ) <EOL> lemma , pos = lemma [ <NUM_LIT:6> : ] . split ( '<STR_LIT:#>' ) <EOL> textid , _ , line = line . partition ( '<STR_LIT:U+0020>' ) <EOL> instid , _ , line = line . partition ( '<STR_LIT:U+0020>' ) <EOL> sensekey = line . split ( ) <EOL> inst2ans [ instid ] = Answer ( sensekey , lemma , pos ) <EOL> return inst2ans <EOL> def yield_sentences ( self ) : <EOL> test_file = io . open ( self . test_file , '<STR_LIT:r>' ) . read ( ) <EOL> inst2ans = self . get_answers ( ) <EOL> for text in bsoup ( test_file ) . findAll ( '<STR_LIT:text>' ) : <EOL> if not text : <EOL> continue <EOL> textid = text [ '<STR_LIT:id>' ] <EOL> context_doc = "<STR_LIT:U+0020>" . join ( [ remove_tags ( i ) for i in <EOL> str ( text ) . split ( '<STR_LIT:\n>' ) if remove_tags ( i ) ] ) <EOL> for sent in text . findAll ( '<STR_LIT>' ) : <EOL> context_sent = "<STR_LIT:U+0020>" . join ( [ remove_tags ( i ) for i in <EOL> str ( sent ) . split ( '<STR_LIT:\n>' ) if remove_tags ( i ) ] ) <EOL> yield sent , context_sent , context_doc , inst2ans , textid <EOL> def test_instances ( self ) : <EOL> """<STR_LIT>""" <EOL> for sent , context_sent , context_doc , inst2ans , textid in self . yield_sentences ( ) : <EOL> for instance in sent . findAll ( '<STR_LIT>' ) : <EOL> instid = instance [ '<STR_LIT:id>' ] <EOL> lemma = instance [ '<STR_LIT>' ] <EOL> word = instance . text <EOL> inst = Instance ( instid , lemma , word ) <EOL> yield inst , inst2ans [ instid ] , <EOL> unicode ( context_sent ) , unicode ( context_doc ) <EOL> def sentences ( self ) : <EOL> """<STR_LIT>""" <EOL> for sentid , ys in enumerate ( self . yield_sentences ( ) ) : <EOL> sent , context_sent , context_doc , inst2ans , textid = ys <EOL> instances = { } <EOL> for instance in sent . findAll ( '<STR_LIT>' ) : <EOL> instid = instance [ '<STR_LIT:id>' ] <EOL> lemma = instance [ '<STR_LIT>' ] <EOL> word = instance . text <EOL> instances [ instid ] = Instance ( instid , lemma , word ) <EOL> tokens = [ ] <EOL> for i in sent : <EOL> if str ( i ) . startswith ( '<STR_LIT>' ) : <EOL> instid = sent . find ( '<STR_LIT>' ) [ '<STR_LIT:id>' ] <EOL> inst = instances [ instid ] <EOL> answer = inst2ans [ instid ] <EOL> term = Term ( instid , answer . pos , inst . lemma , answer . sensekey , <EOL> type = '<STR_LIT>' ) <EOL> tokens . append ( Word ( instid , inst . word , <EOL> sentid , textid , term ) ) <EOL> else : <EOL> tokens += [ Word ( None , w , sentid , textid , None ) <EOL> for w in i . split ( ) ] <EOL> yield tokens <EOL> def __iter__ ( self ) : <EOL> """<STR_LIT>""" <EOL> return self . sentences ( ) </s>
