Sentiment Analysis

I have built a model which will predict the sentiment of movie reviews. I used Naive-Bayes, SVM, and RNN+LSTM based model to obtain really good result.

Dependency Libraries

• Python 2.7
• pandas
• numpy
• scipy
• scikit-learn
• matplotlib
• jupyter notebook
• TensorFlow
• Keras

Installation Commands

I'm working on Linux OS (Ubuntu 16.04 LTS) so command for installation all dependencies are given below.

Pandas:           $ sudo pip install pandas
numpy:            $ sudo pip install numpy
scipy:            $ sudo pip install scipy
scikit-learn:     $ sudo pip install -U scikit-learn
matplotlib: 
                  $ sudo apt-get install libfreetype6-dev libpng-dev
                  $ sudo pip install matplotlib 
jupyter notebook: $ sudo apt-get -y install ipython ipython-notebook
                  $ sudo -H pip install jupyter
TensorFlow:       For installation you can refer this link: [https://www.tensorflow.org/install/install_linux]
Keras:            For installation you can refer this link: [https://keras.io/#installation]

You can untar the data.tar.gz and model.tar.gz by using following command.
$ sudo tar -xvzf Path and Name of tar.gz file [./community_images.tar.gz]