def parser(init):
text = nltk.word_tokenize(init)
posval = 0
negval = 0
count = 0
# remove stop words
for word in text:
if word in stopwords.words('english'):
text.remove(word)
temp = nltk.pos_tag(text)
# print(temp)
for i in range(len(temp)):
if temp[i][1].find("JJ") != -1:
JJresult = sr.get_scores(lemmatizer().lemmatize(temp[i][0].lower()))
# print("adj", end="")
# print(JJresult)
posval += JJresult[0]
negval += JJresult[1]
count += 1
elif (temp[i][1].find("NN") != -1 and temp[i][1].find("NNP")):
# print(lemmatizer().lemmatize(temp[i][0].lower()))
NNresult = sr.get_scores(lemmatizer().lemmatize(temp[i][0].lower()))
# print("noun", end="")
# print(NNresult)
posval += NNresult[0]
negval += NNresult[1]
count+=1
elif temp[i][1].find("VB") != -1:
VBresult = sr.get_scores(lemmatizer().lemmatize(temp[i][0].lower()))
# print("verb", end="")
# print(VBresult)
posval += VBresult[0]
negval += VBresult[1]
count+=1
elif temp[i][1].find("RB") != -1:
RBresult = sr.get_scores(lemmatizer().lemmatize(temp[i][0].lower()))
# print("adv", end="")
# print(RBresult)
posval += RBresult[0]
negval += RBresult[1]
count+=1
if count > 0:
avgposval = posval/count
avgnegval = negval/count
else:
avgposval=0
avgnegval=0
# print(avgposval,avgnegval)
return avgposval,avgnegval,(1-avgnegval-avgposval)
# raw = input("Enter the string: ")
# parser(raw)
def parser(init):
# t = treebank.init.parsed_sents('wsj_0001.mrg')[0]
# t.draw()
text = nltk.word_tokenize(init)
posval = 0
negval = 0
count = 0
avgposval = 0
avgnegval = 0
# remove stop words
for word in text:
if word in stopwords.words('english'):
text.remove(word)
temp = nltk.pos_tag(text)
for i in range(len(temp)):
if (temp[i][1].find("JJ") != -1) or (temp[i][1].find("NN") != -1 and temp[i][1].find("NNP")) or \
(temp[i][1].find("VB") != -1 and temp[i][1].find("VBZ")) or (temp[i][1].find("RBS") != -1) \
or temp[i][1].find("RBR") != -1:
JJresult = SentiReadernopos.get_scores(temp[i][0].lower())
if JJresult[0] != 0 or JJresult[1] != 0:
posval += JJresult[0]
negval += JJresult[1]
count += 1
print(posval, negval)
if count > 0:
avgposval += posval/count
avgnegval += negval/count
else:
avgposval = avgnegval = 0
objval = 1-avgposval-avgnegval
# the result
print(avgposval, avgnegval, objval)
