| # German special characters are replaced: |
| häufig haufig |
| |
| # here the stemmer works okay, it maps related words to the same stem: |
| abschließen abschliess |
| abschließender abschliess |
| abschließendes abschliess |
| abschließenden abschliess |
| |
| Tisch tisch |
| Tische tisch |
| Tischen tisch |
| |
| Haus hau |
| Hauses hau |
| Häuser hau |
| Häusern hau |
| # here's a case where overstemming occurs, i.e. a word is |
| # mapped to the same stem as unrelated words: |
| hauen hau |
| |
| # here's a case where understemming occurs, i.e. two related words |
| # are not mapped to the same stem. This is the case with basically |
| # all irregular forms: |
| Drama drama |
| Dramen dram |
| |
| # replace "ß" with 'ss': |
| Ausmaß ausmass |
| |
| # fake words to test if suffixes are cut off: |
| xxxxxe xxxxx |
| xxxxxs xxxxx |
| xxxxxn xxxxx |
| xxxxxt xxxxx |
| xxxxxem xxxxx |
| xxxxxer xxxxx |
| xxxxxnd xxxxx |
| # the suffixes are also removed when combined: |
| xxxxxetende xxxxx |
| |
| # words that are shorter than four charcters are not changed: |
| xxe xxe |
| # -em and -er are not removed from words shorter than five characters: |
| xxem xxem |
| xxer xxer |
| # -nd is not removed from words shorter than six characters: |
| xxxnd xxxnd |
