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import "github.com/afjoseph/RAKE.Go"
var StopWordsSlice = []string{ /* 571 elements not displayed */
}
stop word list from SMART (Salton,1971). Available at ftp://ftp.cs.cornell.edu/pub/smart/english.stop
func CalculateWordScores(phraseList []string) map[string]float64
CalculateWordScores returns a map of (string,float64) that maps to a candidate word and its score in the text
func GenerateCandidateKeywordScores(phraseList []string, wordScore map[string]float64) map[string]float64
GenerateCandidateKeywordScores returns a map of (string,float64) that contains keywords and their score in the text
func GenerateCandidateKeywords(sentenceList []string, stopWordPattern *regexp.Regexp) []string
GenerateCandidateKeywords returns a slice of candidate keywords from a slice of sentences and a stop-words regex
func IsNumber(str string) bool
IsNumber returns true if the supplied string is a number
func RegexSplitSentences() *regexp.Regexp
RegexSplitSentences returns a regexp object that detects punctuation marks
func RegexSplitWords() *regexp.Regexp
RegexSplitWords returns a regexp object that split words
func RegexStopWords(stopWordsSlice []string) *regexp.Regexp
RegexStopWords builds "stop-words" regex based on a slice of "stop-words"
func SeperateWords(text string) []string
SeperateWords returns a slice of all words that have a length greater than a specified number of characters.
func SetDefaultStringFloat64(h map[string]float64, k string, v float64) (set bool, r float64)
SetDefaultStringFloat64 is a util function that serves as a Go replacement for Python's `setDefault`: https://docs.python.org/2/library/stdtypes.html#dict.setdefault Basically, if key is in the dictionary, return its value. If not, insert key with a value of default and return default. default defaults to None.
func SetDefaultStringInt(h map[string]int, k string, v int) (set bool, r int)
SetDefaultStringInt is a util function that serves as a Go replacement for Python's `setDefault`: https://docs.python.org/2/library/stdtypes.html#dict.setdefault Basically, if key is in the dictionary, return its value. If not, insert key with a value of default and return default. default defaults to None.
func SplitSentences(text string) []string
SplitSentences returns a slice of sentences.
type Pair struct {
Key string
Value float64
}
Pair is a simple struct for a key-value pair of string and float64
type PairList []Pair
PairList is just a slice of Pairs
func RunRake(text string) PairList
RunRake wraps RunRakeI18N to respect API
func RunRakeI18N(text string, stopWords []string) PairList
RunRakeI18N returns a slice of key-value pairs (PairList) of a keyword and its score after running the RAKE algorithm on a given text
func (p PairList) Len() int
func (p PairList) Less(i, j int) bool
func (p PairList) Swap(i, j int)
Version v0.0.0-20191109090147-068a9e43b194 (latest)