Title: How Reputation Monitoring became a Big Data challenge.
Hugo Zaragoza is founding CEO at Websays, a start-up specializing in online reputation and opinion monitoring. Before this he worked in industrial research for over 10 years both at Yahoo! Research (where he led the Natural Language Retrieval group) and Microsoft Research. His research is at the frontier of machine learning and information retrieval, always pushing the boundaries of search engines and text mining technologies.