Go 语言高效分词, 支持英文、中文、日文等

词典用双数组 trie （ Double-Array Trie ）实现，分词器算法为基于词频的最短路径加动态规划。

支持普通和搜索引擎两种分词模式，支持用户词典、词性标注，可运行 JSON RPC 服务。

package main

import (
    "fmt"

    "github.com/go-ego/gse"
)

func main() {
    var seg gse.Segmenter
    seg.LoadDict("zh,testdata/test_dict.txt,testdata/test_dict1.txt")

    text1 := []byte("你好世界, Hello world")

    segments := seg.Segment(text1)
    fmt.Println(gse.ToString(segments))
}

Lethe River

Add

[NEW] Add slice() and string() func and test
[NEW] Add more test
[NEW] Optimize textSliceToString splicing speed
[NEW] Update LoadDict() log.Printf and optimize read dict log
[NEW] Add ToString() and ToSlice() default value and update test
[NEW] ToString and ToSlice use return not use else and update code
[NEW] Update sever code
[NEW] Add token equals() func and test
[NEW] Add search mode example
[NEW] Optimize file defer close
[NEW] Segment return use nil not empty array
[NEW] Update pkg to newest ( optimize cedar code )

[NEW] Update and refactoring segment test code
[NEW] Update dictionary and static demo
[NEW] Refactoring gse benchmark code
[NEW] Update and simplify test code

Update

[NEW] Update issue template more obvious
[NEW] Update godoc, pull_request_template.md and issue_template.md
[NEW] Update README.md Uniform name
[NEW] Update godoc
[NEW] Update Update README.md add searchMode docs
[NEW] Optimize Japanese subparticipation errors
[NEW] Update code style and name style
[NEW] Update examples and benchmark code
[NEW] Add Travis ci go1.11 support

Fix

[FIX] Update examples lang fix #4
[FIX] Fix typo for example
[FIX] Fix LoadDict() godoc error
[FIX] Fix sub-word error
[FIX] Fix dict is nil segmentWords panic nil pointer
[FIX] Update README.md Fixed Release badge

See Commits for more details, after Apr 27.

Gse v0.20.0 发布了, Go 高性能分词, 优化性能和代码, 更多测试

Lethe River

Add

Update

Fix