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« Common Grams Token Filter CJK Width Token Filter »

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Normalization Token Filter

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Normalization Token Filter

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There are several token filters available which try to normalize special characters of a certain language.

Arabic	`arabic_normalization`
German	`german_normalization` [1.3.0] Added in 1.3.0.
Hindi	`hindi_normalization` [1.3.0] Added in 1.3.0.
Indic	`indic_normalization` [1.3.0] Added in 1.3.0.
Kurdish (Sorani)	`sorani_normalization` [1.3.0] Added in 1.3.0.
Persian	`persian_normalization`
Scandinavian	`scandinavian_normalization` [1.3.0] Added in 1.3.0. , `scandinavian_folding` [1.3.0] Added in 1.3.0.

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