def analyse_sentence(sentence):
'''Takes a tweet and performs sentiment analysis on the given
tweet, then gives the weight that was returned from the sentiment
analysis
TODO: Is this function neccesary? HALF-DEPRECATED'''
sentiment = analyse_sentiment(sentence)
keywordtuples = extract_keywords(sentence)
return [(keyword,sentiment*weight) for (keyword,weight) in keywordtuples]
def main(address_list):
polarities = []
subjectivities = []
for addr in address_list:
loc = get_location_from_addr(addr)
text = '\n'.join(query_lgbt_tweets(loc[0], loc[1]))
[p, m, s] = analyse_sentiment(text)
polarities.append(str(p))
subjectivities.append(str(s))
print(','.join(polarities))
print(','.join(subjectivities))
def analyse_sentences_var_1(sentences):
'''Does analysis of all sentences and returns a compilation of all results in the form of two
lists in the magical and fantastical format we all know and love.
...'''
hatekeywords = {}
lovekeywords = {}
for sentence in sentences:
sentiment = analyse_sentiment(sentence)
for (keyword, weight) in extract_keywords(sentence):
a = lovekeywords if sentiment > 0.0 else hatekeywords # choose where to put keyword
a[keyword] = a.get(keyword, 0.0) + weight*abs(sentiment) # only positive weights in end result
return (lovekeywords.items(), hatekeywords.items())
#!/usr/bin/python2.7
from sentiment import analyse_sentiment
a = True
while a:
a = raw_input()
print analyse_sentiment(a)
