[LUCENENET-547] Replace Spanish suffixes by Portuguese suffixes in the Portuguese snowball stemmer

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Abandoned
• Component/s: Lucene.Net Contrib, Lucene.Net.Analysis.Common
• Labels: stemmer
• Assignee: Unassigned
• Reporter: Helder
• Created: 16/Oct/14 11:36
• Updated: 09/Dec/21 18:17
• Resolved: 09/Dec/21 18:17

Description

On PortugueseStemmer.cs[1], there are a few suffixes in the PortugueseStemmer which I believe were copied by mistake from SpanishStemmer[2]:

• "log\u00EDas" should be "logias" (line 137)
• "log\u00EDa" should be "logia" (line 113)
• "uciones" should be "uções" (line 139)
• "uci\u00F3n" should be "ução" (line 120)

For more details, see the original report on nltk project:
https://github.com/nltk/nltk/issues/754

[1] https://github.com/apache/lucene.net/blob/master/src/contrib/Snowball/SF/Snowball/Ext/PortugueseStemmer.cs

[2] https://github.com/apache/lucene.net/blob/master/src/contrib/Snowball/SF/Snowball/Ext/SpanishStemmer.cs