Deep Learning for Sentiment Analysis

Transcript

1. Deep Learning for Sentiment Analysis Using Conv Nets for Text Classification
2. Who am I? Andre Barbosa Information Systems Bachelor from EACH/USP Data Scientist/ML Engineer at Elo7
8. Sentiment Analysis !
11. What are Convolutional Neural Networks?
15. Word Embeddings !
24. Further Details Yoon Kim Convolutional Networks for Sentence Classification Denny Britz Implementing a CNN for Text Classification in Tensorflow
25. References https://github.com/abarbosa94/cnn_tensorflow_sentiment http://www.wildml.com/2015/11/understanding-convolutional-neural-networks -for-nlp/ http://www.wildml.com/2015/12/implementing-a-cnn-for-text-classification-in- tensorflow/ https://github.com/yoonkim/CNN_sentence https://adeshpande3.github.io/adeshpande3.github.io/A-Beginner's-Guide-To- Understanding-Convolutional-Neural-Networks/ https://arxiv.org/abs/1408.5882 https://arxiv.org/abs/1702.01923 https://arxiv.org/pdf/1605.07333.pdf https://www.youtube.com/watch?v=AgkfIQ4IGaM