org.apache.lucene.analysis.cn.smart (Lucene 3.6.2 API)
Keywords: org.apache.lucene.analysis.cn.smart package

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## Package org.apache.lucene.analysis.cn.smart

Analyzer for Simplified Chinese, which indexes words.

See:
Description

Class Summary
AnalyzerProfile | Manages analysis data configuration for SmartChineseAnalyzer
CharType | Internal SmartChineseAnalyzer character type constants.
SentenceTokenizer | Tokenizes input text into sentences.
SmartChineseAnalyzer | SmartChineseAnalyzer is an analyzer for Chinese or mixed Chinese-English text.
Utility | SmartChineseAnalyzer utility constants and methods
WordTokenFilter | A `TokenFilter` that breaks sentences into words.
WordType | Internal SmartChineseAnalyzer token type constants

## Package org.apache.lucene.analysis.cn.smart Description

Analyzer for Simplified Chinese, which indexes words.

WARNING: This API is experimental and might change in incompatible ways in the next release.

Three analyzers are provided for Chinese, each of which treats Chinese text in a different way.

- StandardAnalyzer: Index unigrams (individual Chinese characters) as a token.
- CJKAnalyzer (in the analyzers/cjk package): Index bigrams (overlapping groups of two adjacent Chinese characters) as tokens.
- SmartChineseAnalyzer (in this package): Index words (attempt to segment Chinese text into words) as tokens.

Example phrase： "我是中国人"

1. StandardAnalyzer: 我－是－中－国－人
2. CJKAnalyzer: 我是－是中－中国－国人
3. SmartChineseAnalyzer: 我－是－中国－人

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