feat(Go-StudyExample):2020/12/17:新增yanyiwu中文分词工具使用示例

This commit is contained in:
Huangzj
2020-12-17 09:15:56 +08:00
parent a97c2c9bcc
commit dc67bc0a60
4 changed files with 90 additions and 6 deletions
+8 -6
View File
@@ -7,13 +7,15 @@
package main package main
import ( import (
"Go-StudyExample/example/originGoLanguage" "fmt"
_ "Go-StudyExample/example/originGoLanguage/init" "math"
) )
func main() { func main() {
x := 0
//go原生语言测试 for i := 1; i < 31; i++ {
originGoLanguage.TestOriginLang() x = x + 1<<i
}
fmt.Println(math.MaxInt32)
fmt.Println(x)
} }
+64
View File
@@ -0,0 +1,64 @@
/*
* @Author : huangzj
* @Time : 2020/12/16 14:27
* @Description
*/
package participle
import (
"fmt"
"strings"
"testing"
"github.com/yanyiwu/gojieba"
)
const (
separator = "|" //字符串拼接,和该工具无关
)
func TestParticipleUseHMM(t *testing.T) {
var seg = gojieba.NewJieba()
defer seg.Free()
var resWords []string
var sentence = "万里长城万里长"
resWords = seg.CutAll(sentence)
fmt.Printf("%s\t全模式:%s \n", sentence, strings.Join(resWords, separator))
resWords = seg.Cut(sentence, true)
fmt.Printf("%s\t精确模式:%s \n", sentence, strings.Join(resWords, separator))
var addWord = "万里长"
seg.AddWord(addWord)
fmt.Printf("添加新词:%s\n", addWord)
resWords = seg.Cut(sentence, true)
fmt.Printf("%s\t精确模式:%s \n", sentence, strings.Join(resWords, separator))
sentence = "北京鲜花速递"
resWords = seg.Cut(sentence, true)
fmt.Printf("%s\t新词识别:%s \n", sentence, strings.Join(resWords, separator))
sentence = "北京鲜花速递"
resWords = seg.CutForSearch(sentence, true)
fmt.Println(sentence, "\t搜索引擎模式:", strings.Join(resWords, separator))
sentence = "北京市朝阳公园"
resWords = seg.Tag(sentence)
fmt.Println(sentence, "\t词性标注:", strings.Join(resWords, separator))
sentence = "鲁迅先生"
resWords = seg.CutForSearch(sentence, false)
fmt.Println(sentence, "\t搜索引擎模式:", strings.Join(resWords, separator))
words := seg.Tokenize(sentence, gojieba.SearchMode, false)
fmt.Println(sentence, "\tTokenize Search Mode 搜索引擎模式:", words)
words = seg.Tokenize(sentence, gojieba.DefaultMode, false)
fmt.Println(sentence, "\tTokenize Default Mode搜索引擎模式:", words)
word2 := seg.ExtractWithWeight(sentence, 5)
fmt.Println(sentence, "\tExtract", word2)
}
+16
View File
@@ -0,0 +1,16 @@
参考地址:http://www.topgoer.com/%E5%85%B6%E4%BB%96/%E4%B8%AD%E6%96%87%E5%88%86%E8%AF%8D.html
包获取方法:go get github.com/yanyiwu/gojieba
我的想法
分词如果跟前缀树一起使用是不是可以实现关键词典的模糊搜索:
前缀树代码参考我的另一个工程Go-Tool
问题
因为这个库是通过C++实现的,所以需要下载gcc并设置环境变量,可参考:https://blog.csdn.net/benben_2015/article/details/80565676
gcc环境下载地址:https://www.cnblogs.com/LUA123/p/11446185.html
注意这边的path需要加载系统变量上面,不是用户系统变量
+2
View File
@@ -23,6 +23,8 @@ json与struct之间转换处理工具使用示例
2020/12/16: 新增gjson的使用示例 2020/12/16: 新增gjson的使用示例
2020/12/17:新增yanyiwu中文分词工具使用示例
# mod vendor模式加载包 # mod vendor模式加载包
通过go mod的方式加载的github上面的包会有报红的问题,但是包本身是可以运行的,这样就是会有一个问题,如果你想要点击去看方法的内容,没办法做到 通过go mod的方式加载的github上面的包会有报红的问题,但是包本身是可以运行的,这样就是会有一个问题,如果你想要点击去看方法的内容,没办法做到