tballison opened a new pull request, #3521:
URL: https://github.com/apache/tika/pull/3521
- Retrain the NB model on Wikipedia with ISO-8859-5, -6 and -7 as classes
(34 -> 37); ISO-8859-7 vs windows-1253 is no longer a lenient match.
- Identical candidate decodes report the charset most frequent on
legacy-charset web pages (table from cc-html train consensus).
- BOMDetector: a BOM is a STATISTICAL hint, honored only when the bytes
after it decode in that charset.
- Junk filter keeps the statistical pick when a declaration agrees.
- Mojibuster tolerates UTF-8 errors up to 10% of valid multi-byte
sequences, not counting literal U+FFFD.
- Eval tooling: Wikipedia train/dev/test splits, eval data builder, scorer
and run comparison.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
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