~/talk

A Deep Dive into NLP with PyTorch

Talkat PyData London 2019 · 2019-07-12..07-14· [machine-learning]
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Hands-on workshop that shows exactly what gets built and how: PyTorch notebooks on GitHub and Colab GPU runtimes, a bag‑of‑words classifier (vocab ~3,000, batch 512), embedding experiments loading pretrained GloVe via magnitude, character‑level generation and small GRU/LSTM sentiment models, and a sequence‑to‑sequence translator with seq2seq with attention and a transformer overview. Models train for just ~10 epochs for demos but still produce plausible outputs; code uses Adam, CountVectorizer and standard PyTorch modules.

AI-written summary · about

  1. 0:00NLP with PyTorch intro
  2. 2:19PyTorch basics overview
  3. 9:53Feed-forward neural network
  4. 24:15NLP text preprocessing
  5. 35:29Bag-of-words classifier
  6. 44:29Word embeddings training
  7. 50:59Recurrent neural networks for sequences
  8. 1:01:16GRU and LSTM in PyTorch
  9. 1:11:28Sequence-to-sequence models with attention
  10. 1:26:17Transformers architecture
  11. 1:35:44Training for translation
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