以文本方式查看主题 - 课外天地 李树青 (http://www.njcie.com/bbs/index.asp) -- Java程序语言课件 (http://www.njcie.com/bbs/list.asp?boardid=17) ---- [推荐]第二次上机作业的说明——分词 (http://www.njcie.com/bbs/dispbbs.asp?boardid=17&id=457) |
-- 作者:admin -- 发布时间:2008/3/25 22:42:21 -- [推荐]第二次上机作业的说明——分词 public class WordSegmentation { public static void main(String[] args) { String[] stopList = { "an", "and", "are", "as", "at", "be", "by", "for", "from", "has", "he", "in", "is", "it", "its", "of", "on", "that", "the", "to", "was", "were", "will", "with" }; String doc = "The search trees overcome many issues of hash dictionary"; java.util.Arrays.sort(stopList); String[] result = doc.toLowerCase().split("\\\\W"); for(int i=0;i<result.length;i++) { if(result[i].equals("")) continue; if(java.util.Arrays.binarySearch(stopList,result[i])<0) System.out.println(result[i]); } } } [此贴子已经被作者于2010-12-12 08:24:12编辑过]
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