segment_count

package module

v0.0.0-...-bc2c721 Latest Latest Go to latest Published: Apr 7, 2015 License: MIT Imports: 8 Imported by: 0

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Repository

github.com/coseyo/segment_count

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README ¶

segment_count

中文分词词频统计工具

功能

对mysql数据表中的源数据表的源字段进行分词，然后把词频统计结果存到目标数据表

应用场景

分析搜索短语中最热门的词

使用说明

使用 github.com/huichen/sego 作为中文分词库
修改config.go，配置数据库
参照 bin/main.go 构建程序 segment_count
输入格式: segment_count -srcDB 源数据库 -srctable 源数据表名 -srcfield 源数据表字段名 -disttable 目标数据表名

Documentation ¶

Index ¶

Constants
func Exec(srcDB string, srcTable string, srcField string, distTable string) error

Constants ¶

View Source

const (
	MYSQL_HOST = "127.0.0.1"

	MYSQL_PORT = "3306"

	MYSQL_USER = "test"

	MYSQL_PWD = "123456"

	SRC_DB = "segment"

	SRC_TABLE = "source"

	SRC_FIELD = "title"

	DIST_TABLE = "dist"

	GROUP_COUNT = 2000

	DICT_FILE = "dict/dictionary.txt"
)

Variables ¶

This section is empty.

Functions ¶

func Exec ¶

func Exec(srcDB string, srcTable string, srcField string, distTable string) error

Types ¶

This section is empty.

Source Files ¶

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Directories ¶

Path	Synopsis
bin

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