Exemplo n.º 1
0
def get_avg_polarity(message):
    threshold = 0.3
    sn = Senticnet()
    count = 0
    summ = 0
    for word_options in get_words_bag(message):
        polarity = 0
        for word in word_options:
            try:
                concept = sn.concept(word)
                polarity = concept['polarity']
                break
            except urllib2.HTTPError:
                pass  #Do next
        if abs(polarity) > threshold:
            summ += polarity
            count += 1

    return summ / count if count > 0 else 0
Exemplo n.º 2
0
def get_avg_polarity(message):
  threshold = 0.3
  sn = Senticnet()
  count = 0
  summ = 0
  for word_options in get_words_bag(message):
    polarity = 0
    for word in word_options:
      try:
        concept = sn.concept(word)
        polarity = concept['polarity']
        break
      except urllib2.HTTPError:
        pass #Do next
    if abs(polarity) > threshold:
      summ += polarity
      count += 1

  return summ / count if count > 0 else 0
Exemplo n.º 3
0
 def getInfo(self, concept):
     try:
         sn = Senticnet()
         concept_info = sn.concept(concept)
         polarity_value = sn.polarity_value(concept)
         polarity_intense = sn.polarity_intense(concept)
         moodtags = sn.moodtags(concept)
         semantics = sn.semantics(concept)
         sentics = sn.sentics(concept)
         """print(concept)
         print("concept_info: {}".format(concept_info))
         print("polarity_value: {}".format(polarity_value))
         print("polarity_intense: {}".format(polarity_intense))
         print("moodtags: {}".format(moodtags))
         print("semantics: {}".format(semantics))
         print("sentics: {}".format(sentics))
         print("\n\n")"""
         return "{} - {}".format(polarity_value, polarity_intense)
     except:
         return "NOT POSSIBLE"
Exemplo n.º 4
0
__author__ = 'cloudera'

from senticnet.senticnet import Senticnet
from textblob import TextBlob

sentence = "One of the very first Apple 1 computers, worth about 500,000, goes on sale later this month at Christie's auction house, the latest vintage tech sale."

sn = Senticnet()

concept_info = sn.concept('love')
print 'sn.concept(love) = ', concept_info

polarity = sn.polarity('love')
print 'polarity(love) = ', polarity

semantics = sn.semantics('love')
print 'semantics = ', semantics

sentics = sn.sentics('love')
print 'sentics = ', sentics

sentenceBlob = TextBlob(sentence)
print sentenceBlob.parse()
print sentenceBlob.sentiment

sentenceConcept = sn.concept(sentence)
print sentenceConcept
Exemplo n.º 5
0
for concept in concepts:

    concept = concept.replace('[', '')
    concept = concept.replace('u\'', '')
    concept = concept.replace('_', ' ')
    concept = concept.replace('...', '')

    concept = concept.replace(']', '')
    concept = concept.replace('\'', '')
    concept = concept.split(',')
    print('internal loop')
    for item in concept:
        print('item:')
        print(item)
        item = str(item)
        #item='love'
        try:
            concept_info = sn.concept(item)
            polarity_value = sn.polarity_value(item)
            polarity_intense = sn.polarity_intense(item)
            print(polarity_value)
            moodtags = sn.moodtags(item)
            semantics = sn.semantics(item)
            sentics = sn.sentics(item)
            polarity_intense_result.append(polarity_intense)
            polarity_value_result.append(polarity_value)
            concept_info_result.append(concept_info)

        except:
            print('Concept not in senticnet')
print(polarity_value_result)