Drumroll tool determines the buzz from business during SXSW

The renowned SXSW experience wrapped up in Texas last week, and at an event marked by innovation and brand initiatives, the Austin-based digital agency Drumroll created a measurement tool to monitor the 'buzz' about the brands at the event. The 'Brand Love Score' algorithm monitored Twitter throughout the event. By looking at the sentiment and impact of each tweet, and assigning it a value, the team was able to provide a Brand Love Score for each participating brand.  The algorithm was buil