emopy
emopy is a python library to analize sentiment it can be negative (0), positive (4) or neutral (2).
Installation
pip3 install emopyInstructions for use
from emopy import SentimentProbability
prob = SentimentProbability()
prob.fit("positive_words.txt", "negative_words.txt", "stop_words.txt")
pred = prob.predict("hari ini sangat indah sekali")
print(pred)
# outout
# 4 or positive| name | description |
|---|---|
| positive_words.txt | put all the positive words on this file it can be in any language. in this documentation i use indonesian language,so the positive words like example : optimis, kuat, menyenangkan and etc |
| negative_words.txt | all the negative words, example : mengganggu, menindas, kejam and etc |
| stop_words.txt | all the stop words, example : yang, di, dan itu, etc |
*note
all of those file wrote in indonesian language, it possible to change with any language. just put all of the word into .txt file and make sure 1 line for 1 word, look at example below :
# do
optimis
kuat
menyenangkan
# don't
optimis kuat menyenangkanIf you are indonesian i have created all of those file just look at folder data
warning
You don't have to worry about noise on your text like
- omoji : 🥸
😘 🤬 - punctuation : #?!^&*%@, etc
all of that will be removed automatically and if you grab the data from twitter it automatically remove username and hastag
