資源簡介
計算TF-IDF的程序,使用java編寫,能計算出輸入文檔的TF-idf值

代碼片段和文件信息
public?class?DocItem?{
public?String?doc;
public?double?score;
public?DocItem(String?doc?double?score)
{
this.doc?=?doc;
this.score?=?score;
}
}
?屬性????????????大小?????日期????時間???名稱
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?????文件????????301??2011-04-14?09:38??IDFCal\.classpath
?????文件????????382??2011-04-14?09:29??IDFCal\.project
?????文件????????629??2011-04-14?09:29??IDFCal\.settings\org.eclipse.jdt.core.prefs
?????文件????????388??2011-04-16?12:25??IDFCal\bin\DocItem.class
?????文件???????6763??2011-04-16?13:16??IDFCal\bin\IDFCal.class
?????文件????????610??2011-04-16?12:36??IDFCal\bin\ScoreCompare.class
?????文件????????856??2011-04-14?10:50??IDFCal\bin\Term.class
?????文件????????908??2011-04-16?12:54??IDFCal\bin\WordFilter.class
?????文件??????16941??2011-04-14?09:42??IDFCal\data.txt
?????文件????????166??2011-04-16?12:25??IDFCal\src\DocItem.java
?????文件???????6549??2011-04-16?13:16??IDFCal\src\IDFCal.java
?????文件????????310??2011-04-16?12:36??IDFCal\src\ScoreCompare.java
?????文件????????482??2011-04-14?10:50??IDFCal\src\Term.java
?????文件????????335??2011-04-16?12:54??IDFCal\src\WordFilter.java
?????目錄??????????0??2011-04-14?09:29??IDFCal\.settings
?????目錄??????????0??2011-04-16?12:38??IDFCal\bin
?????目錄??????????0??2011-04-14?11:24??IDFCal\lib
?????目錄??????????0??2011-04-16?12:38??IDFCal\src
?????目錄??????????0??2011-04-14?09:54??IDFCal
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????????????????35620????????????????????19
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