Beginner22 min
Stemming and Lemmatisation
Porter and Snowball stemmers versus dictionary lemmatisation, and the precision trade-off.
Assumes you know
Not yet written
This lesson is on the syllabus but has no text yet
The full curriculum is published up front so you can see the whole route and its dependencies. Lessons are being written in curriculum order.
What it will cover
- stemming
- lemmatisation
- Porter
- morphology