SNS Dynamic tag cloud system and method in real-time SNS data

摘要

The present invention relates to a dynamic tag cloud system for real-time social network service (SNS) data and a method thereof. According to the present invention, a dynamic tag cloud method in a dynamic tag cloud system including a client and a server comprises: a step of transmitting a session ID and a keyword of a corresponding user to a server when one or more keywords are inputted from a user on a client side; a step of the server storing the transferred session ID and keyword in a database; a step of the server periodically searching for all keywords in the database; a step of the server performing keyword filtering for collecting data including the keywords; a step of the server extracting a hashtag from the collected data and counting the number of extracted hashtag; and a step of the server using the session ID to identify the user and providing each user with a visualized tag cloud. Accordingly, provided is an effect capable of checking a change in informal data difficult to express in a conventional visualization technology in real-time.