Deep Learning - Recurrent Neural Networks with TensorFlow - Embeddings

Deep Learning - Recurrent Neural Networks with TensorFlow - Embeddings

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Interactive Video

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Hard

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The video tutorial discusses handling text data in natural language processing (NLP), focusing on the limitations of one-hot encoding due to its inefficiency and lack of meaningful geometrical structure. It introduces embedding layers as a more efficient alternative, allowing words to be represented as dense vectors with meaningful relationships. The tutorial also touches on training embeddings and the use of pre-trained vectors like Word2Vec and GloVe.

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4 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the relationship between the size of the vocabulary and the one hot encoded vector?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Summarize the two main steps involved in converting words to vectors.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

How can we ensure that similar words are closer together in the embedding space?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

What are pre-trained word vectors and how are they used in embedding layers?

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