Neural Machine Translation employs deep learning techniques, utilizing extensive datasets of translated sentences to train models capable of translating between various languages.
The Encoder-Decoder structure is a traditional and well-established version of NMT, consisting of two recurrent neural networks (RNN) that work together to form a translation model.
The encoder processes the input sequence to generate a set of context vectors, which are then used by the decoder to produce an output sequence.
The incorporation of attention mechanisms in the encoder-decoder architecture enables the model to focus on specific parts of the input for better translation accuracy, especially in longer sentences.