文章基本信息

标题：A Combined Schema for Surveillance
本地全文：下载
作者：Priya Govindarajan ; K.S. Ravichandran
期刊名称：Research Journal of Information Technology
印刷版ISSN：1815-7432
电子版ISSN：2151-7959
出版年度：2014
卷号：6
期号：4
页码：406-412
DOI：10.3923/rjit.2014.406.412
出版社：Academic Journals Inc., USA
摘要：As recent practice while accessing the popular Web sites indicates, the electronic communication assisted by many malicious sites may provide direction to perceive and thwart vicious intrigue. Posting content which are online and which assist the act of terrorism, such as redeployment on how to formulate grenades etc., are considered as illicit and methods to sense those acts have been survived. The words of similar frequencies are being replaced which is projected as the outline of this study. The current working model doesnt predict the original sentences where as it detects the sentences that differs from the normal perspective. Using the left context of the word (current) and by calculating its co-occurrence statistics the work of analyzing the original sentence is being carried off. The word to be substituted based on the frequency is detected using left-to-right processing technique.