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make some public variable/function to private

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This commit is contained in:
Wang Bin
2015-02-28 18:17:48 +08:00
parent d06ba85b0b
commit 1c8d4fbf23
4 changed files with 65 additions and 65 deletions
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10
analyse/textrank.go
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@@ -65,7 +65,7 @@ func (u *undirectWeightedGraph) addEdge(start, end string, weight float64) {
}
}
func (u *undirectWeightedGraph) rank() TfIdfs {
func (u *undirectWeightedGraph) rank() wordWeights {
if !sort.IsSorted(u.keys) {
sort.Sort(u.keys)
}
@@ -105,15 +105,15 @@ func (u *undirectWeightedGraph) rank() TfIdfs {
maxRank = w
}
}
result := make(TfIdfs, 0)
result := make(wordWeights, 0)
for n, w := range ws {
result = append(result, TfIdf{Word: n, Freq: (w - minRank/10.0) / (maxRank - minRank/10.0)})
result = append(result, wordWeight{Word: n, Weight: (w - minRank/10.0) / (maxRank - minRank/10.0)})
}
sort.Sort(sort.Reverse(result))
return result
}
func TextRankWithPOS(sentence string, topK int, allowPOS []string) TfIdfs {
func TextRankWithPOS(sentence string, topK int, allowPOS []string) wordWeights {
posFilt := make(map[string]int)
for _, pos := range allowPOS {
posFilt[pos] = 1
@@ -152,7 +152,7 @@ func TextRankWithPOS(sentence string, topK int, allowPOS []string) TfIdfs {
return tags
}
func TextRank(sentence string, topK int) TfIdfs {
func TextRank(sentence string, topK int) wordWeights {
return TextRankWithPOS(sentence, topK, defaultAllowPOS)
}