def remove_contradicting_pairs(all_pairs, conjugated_words, disable_tqdm=False, verbose=True):
conj_words = {word: OrderedSet() for word in conjugated_words}
# Group all tuples by their first word
for pair in all_pairs:
word1 = pair[0]
conj_words[word1].add(pair)
# Make sure each conjugated word is only paired with one form of another word
for word, pairs in tqdm(conj_words.items(), disable=disable_tqdm):
pairs_cleaned = OrderedSet()
paired_words = OrderedSet()
for pair in pairs:
word2 = pair[1]
word2_lemma = lemma(word2)
if word2_lemma not in paired_words:
paired_words.add(word2_lemma)
pairs_cleaned.add(pair)
else:
# If this word stem already appears here it must be removed. Otherwise syntactically different forms
# of the same stem will appear with the same other word and hence be mapped closely together
# in attract-repel
if verbose:
print("Removed:", pair, "From:", pairs)
conj_words[word] = pairs_cleaned
all_pairs_cleaned = OrderedSet()
for pairs in conj_words.values():
all_pairs_cleaned.update(pairs)
return all_pairs_cleaned
def evaluate(self, node):
words = node.words()
A = Analyzer.instance()
corp = A.get(corpus="TIGER")
sents_count = len(node.sents(tokenizer=corp.sent_tokenizer()))
tagger = corp.tagger(True)
tagged_words = tagger.tag(words)
count = 0
if len(tagged_words) > 0:
for w in tagged_words:
if w[1] and w[1].startswith("V"):
lemm = lemma(w[0])
if lemm in self.VERBS:
count += 1
return float(count) / sents_count
return 0.0
def evaluate(self, node):
words = node.words()
words_no_no_words = [w for w in words if w not in NO_WORDS]
A = Analyzer.instance()
corp = A.get(corpus="TIGER")
tagger = corp.tagger(True)
tagged_words = tagger.tag(words)
unique_words = set()
if len(tagged_words) > 0 and len(words_no_no_words) > 0:
for w in tagged_words:
if w[0] not in NO_WORDS:
if w[1] and w[1].startswith("V"):
lemm = lemma(w[0])
unique_words.add(lemm)
else:
unique_words.add(w[0])
return float(len(unique_words)) / len(words_no_no_words)
return 0.0
def _getLemma(word, language):
import pattern.en as pattern_en # @UnresolvedImport
import pattern.es as pattern_es # @UnresolvedImport
import pattern.fr as pattern_fr # @UnresolvedImport
import pattern.de as pattern_de # @UnresolvedImport
import pattern.it as pattern_it # @UnresolvedImport
if language == "es":
return pattern_es.lemma(word)
elif language == "en":
return pattern_en.lemma(word)
elif language == "it":
return pattern_it.lemma(word)
elif language == "fr":
return pattern_fr.lemma(word)
elif language == "de":
return pattern_de.lemma(word)
else:
return pattern_en.lemma(word)
# Author: Devon Fritz
# Date: 30.5.15
# Stems the lexicon of german words
import sys
from pattern.de import lemma
reload(sys)
sys.setdefaultencoding('utf-8')
input_file = sys.argv[1]
with open(input_file) as f:
for line in f:
print lemma(line.split()[0].strip()) + (' ' + line.split()[1] if
len(line.split()) > 1 else '')
# Author: Devon Fritz
# Date: 30.5.15
# Stems the lexicon of german words
import sys
from pattern.de import lemma
reload(sys)
sys.setdefaultencoding('utf-8')
input_file = sys.argv[1]
with open(input_file) as f:
for line in f:
print lemma(line.split()[0].strip()) + (' ' + line.split()[1] if len(line.split()) > 1 else '')
# Author: Devon Fritz
# Date: 30.5.15
# Stems the lexicon of german words
import sys
from pattern.de import lemma, lexeme
reload(sys)
sys.setdefaultencoding('utf-8')
input_file = sys.argv[1]
with open(input_file) as f:
for line in f:
print lemma(line.strip())
for l in lexeme(line.strip()):
print l
import sys
import re
import codecs
# not used, but possibly interesting http://www.nltk.org/
# http://www.clips.ua.ac.be/pages/pattern-de
from pattern.de import lemma, tag, predicative, singularize
# possible parts of speech:
# PRP$, FW, VBN, WDT, JJ, WP, DT, RP, NN, TO, PRP,
# RB, NNS, NNP, VB, WRB, CC, LS, CD, IN, MD, UH
part_of_speech_command = {
'PRP$': lambda word: predicative(word), # pronomina
'VBN': lambda word: lemma(word), # verba
'DT': lambda word: predicative(word), # pronomina
'VB': lambda word: lemma(word), # verba
'NN': lambda word: singularize(word), # nomina
'JJ': lambda word: predicative(word) # preposice
}
pattern_word = re.compile('[a-zA-Z]')
pattern_punctuation = re.compile(ur'[—\-|«»…–<>]')
def transform(tagword):
word = tagword[0]
part = tagword[1]
# if part == 'VBN':
# print tagword
