Skip to main content

Sentiment Classification using Word Sense Disambiguation, Senti Word Net and word occurance statistics using movie review corpus

Project description

Sentiment Classification using WSD

Overview

Sentiment Classifier using Word Sense Disambiguation using wordnet and word occurance statistics from movie review corpus nltk. Classifies into positive and negative categories.

Online Demo

Requirements

In Version 0.5 all the following requirements are installed automatically. In case of troubles install those manually.

How to Install

Shell command

python setup.py install

Script Usage

Shell Commands:

senti_classifier -c file/with/review.txt

Python Usage

Shell Commands

cd sentiment_classifier/src/senti_classifier/
python senti_classifier.py -c reviews.txt

Library Usage

from senti_classifier import senti_classifier
sentences = ['The movie was the worst movie', 'It was the worst acting by the actors']
pos_score, neg_score = senti_classifier.polarity_scores(sentences)
print pos_score, neg_score
... 0.0 1.75
from senti_classifier.senti_classifier import synsets_scores
print synsets_scores['peaceful.a.01']['pos']

... 0.25

History

  • 0.5 No additional data required trained data is loaded automatically. Much faster/Optimized than previous versions.
  • 0.4 Added Bag of Words as a Feature as occurance statistics
  • 0.3 Sentiment Classifier First app, Using WSD module

Project details


Release history Release notifications

History Node

0.7

History Node

0.6

This version
History Node

0.5

History Node

0.4

History Node

0.3

History Node

0.2

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Filename, size & hash SHA256 hash help File type Python version Upload date
sentiment_classifier-0.5.tar.gz (2.0 MB) Copy SHA256 hash SHA256 Source None May 4, 2012

Supported by

Elastic Elastic Search Pingdom Pingdom Monitoring Google Google BigQuery Sentry Sentry Error logging CloudAMQP CloudAMQP RabbitMQ AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page