Lecture 12 (31/03/2022, 2 hours): pre-neural and multilingual POS tagging

Pre-neural POS tagging: Hidden markov models. Maximum entropy models. Multilingual neural POS tagging.

Lecture 11 (28/03/2022, 3 hours): PyTorch lightning, POS tagging and LSTMs

More on LSTMs. PyTorch lightning, Part-of-speech tagging. Neural POS tagging and notebook with LSTMs for POS tagging.

Lecture 10 (24/03/2022, 2 hours): Recurrent Neural Networks and LSTMs

Recurrent Neural Networks (RNNs), their formalization and their different forms and uses. Vanishing and exploding gradient problems. Long-Short Term Memory networks (LSTMs).