29 Nov
2011
29 Nov
'11
6:12 p.m.
The Porter stemmer from the BKNR repository is the one that comes with quicklisp. I noticed a bug when stemming the word "ion" due to the special case for that suffix. Attached is a patch. This bug isn't present in the code on Porter's own site (http://tartarus.org/martin/PorterStemmer/commonlisp.txt)
Happy hacking, Vladimir