A Framework for Selective Dissemination of Information System

During the last two decades, we have seen a wave of attention andscientific research in the field of information publishing, especially forbig data specialists. The growing number of articles and bookspublished in this field is proof of this claim. The significant growth ofinformation, keeping users up-to-date, saving time and cost, easy accessto the appropriate and needed information from among big data, is thenecessity of dealing with the selective dissemination of information.The selective dissemination of information is one of the most valuableand important services of any information center and it is an aspect ofinformation services that deals with providing and transmittinginformation, especially new and up-to-date information. The purpose ofselective dissemination of information is to provide useful contentbased on the predetermined needs and interests of each user. In thisresearch, it has been tried to present the principles and methods ofselective dissemination of information system. In the proposedframework, improving the efficiency of the selective dissemination ofinformation, achieving better results, satisfaction and user-friendlinessare considered

Keywords:

selective dissemination of information , system , matching function