Martin Wiesner created OPENNLP-1525:
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Summary: Improve TokenizerME to make use of abbreviations provide
in TokenizerModel
Key: OPENNLP-1525
URL: https://issues.apache.org/jira/browse/OPENNLP-1525
Project: OpenNLP
Issue Type: Improvement
Components: Tokenizer
Affects Versions: 2.3.1
Reporter: Martin Wiesner
Assignee: Martin Wiesner
While working on OPENNLP-1479 and reviewing a PR by [~l-ma], we identified that
{{TokenizerME}} doesn't make use of locale/language specific abbreviations
provided via the corresponding TokenizerModel.
Therefore, terms will get mis-tokenized if they are abbreviated, such as the
German token "S." which represents an abbreviated form of "Seite" (-> page).
Improvement suggested:
- Make use of the abbreviations dictionary provided by the {{TokenizerModel}}
- Adapt the idea suggested and implemented in OPENNLP-570
({{SentenceDetectorME}}) for {{TokenizerME}}
- Adjust {{TokenizerFactoryTest}} method testCustomPatternForTokenizerMEDeu()
for German abbreviations, see sent-detector test case. It should expect and
result in 14 tokens, instead of 16 - so there is a TODO here.
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