nlp

package

v0.0.0-...-32fa971 Latest Latest Go to latest Published: Nov 18, 2023 License: MIT Imports: 11 Imported by: 0

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func CleanChineseText(text string) string

func ProcessLine(r io.Reader, max int, threshold int, cleaner CorpusCleaner, callback func(s string) error) error

func RemoveNonChinese(text string) string

func RemoveUrl(text string) string

type ChineseCorpusCleaner struct{}

func (self *ChineseCorpusCleaner) DoClean(text string) string

func (self *ChineseCorpusCleaner) DoSplit(text string) []string

func (self *ChineseCorpusCleaner) GetSeparator() string

type CorpusCleaner interface {
	DoClean(text string) string
	GetSeparator() string
	DoSplit(text string) []string
}

type EnglishCorpusCleaner struct{}

func (self *EnglishCorpusCleaner) DoClean(text string) string

TODO

func (self *EnglishCorpusCleaner) DoSplit(text string) []string

func (self *EnglishCorpusCleaner) GetSeparator() string

type MixCorpusCleaner struct{}

func (self *MixCorpusCleaner) DoClean(text string) string

TODO

func (self *MixCorpusCleaner) DoSplit(text string) []string

TODO

func (self *MixCorpusCleaner) GetSeparator() string

TODO

type SegRequest struct {
	Text string   `json:"text"`
	Pos  []string `json:"pos"`
	Top  int      `json:"top"`
	Min  int      `json:"min"`
}

type SegResponse struct {
	Result WordFreqResult `json:"result"`
}

type Token struct {
	Word string
	Pos  string
}

type Tokenizer interface {
	DoSeg(ctx context.Context, s string, pos []string, top int, min int) (rs WordFreqResult, err error)
}

type WordFreqResult [][]interface{}

func (self WordFreqResult) Len() int

func (self WordFreqResult) Less(i, j int) bool

func (self WordFreqResult) Swap(i, j int)