Improving a Sentiment Analyzer using ELMo — Word Embeddings on Steroids

Posted on Sat 27 October 2018 in Sentiment Analysis • Tagged with Sentiment Analysis, Word Embeddings, ELMo, AllenNLP

In the previous post, I showed how to train a sentiment classifier from the Stanford Sentiment TreeBank. Thanks to a very powerful deep NLP framework, AllenNLP, we were able to write the entire training pipeline in less than 100 lines of Python code.

In this post, I'm going to explain …


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Training a Sentiment Analyzer using AllenNLP (in less than 100 lines of Python code)

Posted on Sat 13 October 2018 in Sentiment Analysis • Tagged with Sentiment Analysis, AllenNLP

What is Sentiment Analysis?

Sentiment analysis is a popular text analytic technique used in the automatic identification and categorization of subjective information within text. The technique is widely used in quantifying opinions, emotions, etc. that are usually written in an unstructured way; and thus, hard to quantify otherwise. Sentiment analysis …


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