A System to Filter Unwanted Messages from OSN User Walls.

A B S T R A C T Many On-Line Social Networks (OSN) are now day’s most interactive communication medium to share information over network. It is also used for sharing image, video, and audio over network. Like facebook provide such facility but in this it can’t provide any restriction to post which posted by friends of friend. One fundamental issue in today On-Line Social Networks is to give users the ability to control the message posted on their own private space to avoid that unwanted content which is displayed on user wall. Up to now OSN provide little support to this requirement. To overcome drawback of previous system we proposed system allowing OSN user to have direct control on the message posted on their walls. We use the flexible rule based system to allow user to customize filtering criteria to apply to their wall. We exploit Machine learning text categorization techniques to automatically assign with each short text message a set of contents.