Understanding emotions — from Keras to pyTorch

Detecting emotions, sentiments & sarcasm is a critical element of our natural language understanding pipeline at HuggingFace 🤗. Recently, we have switched to an integrated system based on a NLP model from the MIT Media Lab. Update: We’ve open sourced it! Repo on GitHub The model was initially designed in TensorFlow/Theano/Keras, and we ported it to pyTorch. Compared to Keras, pyTorch gives us mor

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“How the PackedSequence object worksKeras has a nice masking feature to deal with variable lengths sequences. How do we do that in pyTorch? We use PackedSequences! PackedSequence is not very detailed in the pyTorch doc so I will spend some time describing them in greater details.”

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pytorch での実装の参考