Subpages (17): Demo: computational semantics in NLTK Demo: the forward-backward algorithm Hidden Markov Models for POS-tagging in Python Language models in Python List and loop problems Python code snippets Python dictionaries Python list comprehensions Python list comprehensions Python worksheet: accessing and processing text Python worksheet: regular expressions Worksheet: an introduction to computational linguistics Worksheet: Building your own Python functions Worksheet: First steps in Python Worksheet: Python conditions, lists, and loops Worksheet: Reading and writing files in Python Worksheet: Sorting in Python