Twitter Sentiment Analysis using Convolutional Neural Network(CNN)
A web app that allows to:
- predict sentiment "positiveness" for tweets
- gain an overview of the "positiveness" of hashtags
Click here
Please refer to A Convolutional Neural Network for Modelling Sentences for more information about the algorithm.
- Tornado as the web framework
- Theano as the neural network training implementation
- Scipy as the neural network classification(online version) implementation
- Fan-in, fan-out initialization
- Dropout
- AdaDelta
Han Xiao and Yao Lu