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In the early twenty-first century, social networks served only to let the world know our tastes, share our photos and share some thoughts. A decade later, these services are filled with an enormous amount of information. Now, the industry and the academia are exploring this information, in order to extract implicit patterns. Twitter Jam is a tool that analyses the contents of the social network Twitter...
We present a Web-based system to monitor the quality of the meta-data used to describe content in Web portals. The system implements meta-data analysis using statistical, visualization and data mining tools. The Web-based system enables the site's editor to detect and correct problems in the description of contents, thus improving the quality of the Web portal and the satisfaction of its users. We...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.