3 posts tagged with "nlp"

June 12, 2018 27min read

Overview and benchmark of traditional and deep learning models in text classification 📝

How do deep learning models based on convolutions (CNNs) and recurrents cells (RNNs) compare to Bag of Words models in the case of a sentiment classification problem

nlp sentiment analysis cnn rnn gru transfer learning deep learning keras neural networks twitter glove bag of words word ngrams character ngrams

April 20, 2017 13min read

Sentiment analysis 👍 👎 on Twitter using Word2vec and Keras

Learn how to perform sentiment analysis on tweets using the word2vec embedding model and neural networks via Keras

nlp word2vec doc2vec deep learning keras neural networks twitter sentiment analysis

March 15, 2017 39min read

How to mine newsfeed data 📰 and extract interactive insights in Python

Learn how to cluster and visualize news data using KMeans, LDA and interactive plotting with Bokeh

nlp topic mining tf-idf lda newsapi.org text clustering bokeh kmeans