Lecture 4: n-grams and Naive Bayes, 12 Sept.
Presentations
- Language models, slide 1-62, 65
- Naive Bayes, slides 41-56 from last week
- New this week
Recordings
- Part 1: video | audio only
- Part 2: video | audio only
Mandatory reading
Jurafsky and Martin, Speech and Language Processing, 3. ed. (edition of 29. Aug. 2019!)
- Ch. 3, "N-gram Language Models", section 3.0-3.4
Recommended reading
Christopher D. Manning, Prabhakar Raghavan, Hinrich Schütze, Introduction to Information Retrieval, Cambridge University Press. 2008. (online edition)
- Ch. 13 Text classification and Naive Bayes, section 13.0-13.4
Tutorial on Probabilities,
Tuesday 17 September, 1015 at Postscript
The regular lab sesion will be replaced by this tutorial. See this page for more details