def get_Nouns(idea, unigram_tagger):
nounlist = []
taggedWords = nltk.pos_tag(stringHelper.getwordlist(idea))
for word in taggedWords:
if word[1] is not None and "NN" in word[1] and word[0].lower(
) not in nounlist:
nounlist.append(word[0].lower())
taggedWords = unigram_tagger.tag(stringHelper.getwordlist(idea))
nonoun = True
for word in taggedWords:
if word[1] is not None and "NN" in word[1] and word[0].lower(
) not in nounlist:
nounlist.append(word[0].lower())
return nounlist
def isduplicate(wordlist, idea):
# update matrix and return new matrix and wordlist, if there are new words in the idea
ideawords = [word.lower() for word in stringHelper.getwordlist(idea)]
cond = True
duplicate = False
for word in ideawords:
wordlist[word] = wordlist.get(word, [])
if wordlist[word] == []:
cond = False
wordlist[word] = [0] * len(list(wordlist.values())[0])
if cond:
i = 0
while not duplicate and i < len(list(wordlist.values())[0]):
for word in wordlist:
if wordlist[word][i] is not ideawords.count(word):
duplicate = False
break
else:
duplicate = True
i += 1
if not duplicate:
for word in wordlist:
wordlist[word].append(ideawords.count(word))
return duplicate, wordlist
def withoutnoun(idea):
taggedWords = nltk.pos_tag(stringHelper.getwordlist(idea))
nonoun = True
for word in taggedWords:
if "NN" in word[1]:
return False
elif "None" in word[1]:
nonoun = False
return nonoun
def withoutnoununigram(idea, tagger):
taggedWords = tagger.tag(stringHelper.getwordlist(idea))
nonoun = True
for word in taggedWords:
if word[1] is None:
nonoun = False
elif "NN" in word[1]:
return False
return nonoun
def withoutadjectiveunigram(idea, tagger):
taggedWords = tagger.tag(stringHelper.getwordlist(idea))
for word in taggedWords:
if word[1] is not None and "JJ" in word[1]:
return False
return True
def withoutverbunigram(idea, tagger):
taggedWords = tagger.tag(stringHelper.getwordlist(idea))
for word in taggedWords:
if word[1] is not None and ("VB" in word[1] or "MD" in word[1] or "BE" in word[1]):
return False
return True
def withoutadjective(idea):
taggedWords = nltk.pos_tag(stringHelper.getwordlist(idea))
for word in taggedWords:
if "JJ" in word[1]:
return False
return True