Oren Etzioni is director of the Turing Center and professor of computer science at the University of Washington where his current research interests include fundamental problems in the study of artificial intelligence, web search, machine reading, and machine learning. Etzioni was the founder of Farecast, a company that utilizes data mining techniques to anticipate airfare fluctuations, and the KnowItAll project, which is is building domain-independent systems to extract information from the Web in an autonomous, scalable manner. Etzioni has published extensively in his field and served as an associate editor of the ACM Transactions on the Web and on the editorial board of the Journal of Data Mining and Knowledge Discovery, amongst others.
Martin Wattenberg is a computer scientist and new media artist whose work focuses on the visual explorations of culturally significant data (http://www.bewitched.com/). He is the founding manager of IBM’s Visual Communication Lab, which researches new forms of visualization and how they can enable better collaboration. The lab’s latest project is Many Eyes, an experiment in open public data visualization and analysis. Wattenberg is also known for his visualization-based artwork, which has been exhibited at the London Institute of Contemporary Arts, the Whitney Museum of American Art, and the New York Museum of Modern Art.
Stephen Downie is associate professor in the Graduate School of Library and Information Science at the University of Illinois at Urbana-Champaign. His research interests include the design and evaluation of IR systems, including multimedia music information retrieval, the political economy of inter-networked communication systems, database design and web-based technologies. Downie is the principal investigator of the International Music Information Retrieval Systems Evaluation Laboratory (IMIRSEL) which is working on producing a large, secure corpus of audio and symbolic music data accessible to the music information retrieval (MIR) community.