ระบบติดตามการคัดลอกเนื้อหาเว็บอัตโนมัติโดยใช้วิธีการเลือกข้อความสำคัญ

Abstract

With the current information and communication technology, access and sharing online content can be done at fingertips. Many times, content from one webpage can be copied to another page without owner’s permission. This problem of web plagiarism has become a growing concern among content owner, writer and blogger. To solve the problem, we have designed and implemented as a tool to monitor and help protect owners’ copyrighted content. To reduce the number of requests and increase execution time,
our system applies the informative text selection algorithm to extract only informative text chunks. The experimental result was found the execute times is 44 seconds, a decrease of 46 seconds from the baseline method. The performance based on the F1 measure is equal to 70%. From evaluation of experiment found the mean of end users is 4.20. The results
indicated that the efficiency of this system was a good level. It has been applied to monitor a web plagiarism.