Prof. Marko Grobelnik is an expert in the areas of analysis and knowledge discovery in large complex databases. Marko collaborates with major European and US academic institutions and consults industries such as British Telecom, Microsoft Research, Nature, New York Times, Bloomberg, and Accenture. Marko is the author of several books in the area of machine learning, data mining, text mining and semantic technologies and authors of many scientific papers. He is also W3C AC representative for IJS, CEO of the company Quintelligence and co-founder of the company Cycorp Europe.