From d738c4224b84fa2b38c571c65fbf47d8e5d11190 Mon Sep 17 00:00:00 2001 From: huangkunlun Date: Wed, 11 Dec 2019 11:50:25 +0800 Subject: [PATCH] =?UTF-8?q?topN=E5=8F=96=E8=AF=8D=E6=97=B6=EF=BC=8C?= =?UTF-8?q?=E4=B9=8B=E5=89=8D=E7=9A=84=E6=96=B9=E6=B3=95=E6=98=AF=E9=81=8D?= =?UTF-8?q?=E5=8E=86=E5=BE=AA=E7=8E=AF,=E6=AF=8F=E6=AC=A1=E9=83=BD?= =?UTF-8?q?=E5=88=A0=E9=99=A4=E7=B4=A2=E5=BC=95=E4=B8=BAtopN=E7=9A=84?= =?UTF-8?q?=E5=AF=B9=E8=B1=A1=EF=BC=8C=20=E5=A6=82=E6=9E=9C=E6=95=B0?= =?UTF-8?q?=E6=8D=AE=E9=87=8F=E5=A4=A7=E5=88=A0=E9=99=A4=E6=97=B6=E4=BC=9A?= =?UTF-8?q?=E5=AF=BC=E8=87=B4=E5=BA=95=E5=B1=82=E6=95=B0=E6=8D=AE=E7=9A=84?= =?UTF-8?q?=E5=A4=9A=E6=AC=A1=E7=A7=BB=E5=8A=A8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../qianxinyao/analysis/jieba/keyword/TFIDFAnalyzer.java | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) diff --git a/src/main/java/com/qianxinyao/analysis/jieba/keyword/TFIDFAnalyzer.java b/src/main/java/com/qianxinyao/analysis/jieba/keyword/TFIDFAnalyzer.java index cd1f553..7a39441 100644 --- a/src/main/java/com/qianxinyao/analysis/jieba/keyword/TFIDFAnalyzer.java +++ b/src/main/java/com/qianxinyao/analysis/jieba/keyword/TFIDFAnalyzer.java @@ -54,14 +54,7 @@ public List analyze(String content,int topN){ } Collections.sort(keywordList); - - if(keywordList.size()>topN) { - int num=keywordList.size()-topN; - for(int i=0;i topN ? keywordList.subList(0, topN) : keywordList; } /**