Standard Tokenizer doesn't recognise I.B.M as Acronym, it requires it ends with
a dot i.e I.B.M.
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Key: LUCENE-1787
URL: https://issues.apache.org/jira/browse/LUCENE-1787
Project: Lucene - Java
Issue Type: Improvement
Components: Analysis
Affects Versions: 2.9
Reporter: Paul taylor
Standard Tokenzizer doesn't recognise I.B.M it requires it end with a dot i.e
I.B.M. This is particulary problematic if I.B.M is added tot the index, with
the StandardAnalyser it will get added as IBM , a search for I.B.M will not
match because I.B.M will be left as is, I would expect a match in this scenario
I think it could be fixed by modifying the grammar ACRONYM_DEP in
StandardTokenizerImpl.jflex so that it also supports
{ALPHANUM} ("." {ALPHANUM})+
dot only required between each character, (I'm not familiar with jflex syntax )
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